SS/B895-999-PK-T-9502/1019 - COMPOSITE WORKS INSIDE REFINERY FOR POLYPROPYLENE PROJECT-KOCHI REFINERY OF M/S BHARAT PETROLEUM CORPORATION LIMITED (BPCL)

PIPING-OFFSITES

PIPING (ABOVE GROUND) :-Transportation of all piping items from Owners storage point to work site/work shop; fabrication including cutting, edge preparation, (inclusive of grinding the edges of pipe, pipe spools, fittings, flanges etc. to match with the mating edges of uneven/different thickness wherever required); fit-up, bending, preheating wherever required, welding, threading, and laying of pipes and pipe spools(spools along with supports) of all types and thickness including full and partial jacketing according to attached Specification for Jacketed Piping over sleepers, overhead on racks and at all elevations, hook-ups with existing piping, connecting with equipment nozzles, strainers, steam traps, static mixers, sight flow indicators, thermal sleeve, orifice assemblies, spray nozzles, rotameters, tappings for pressure gauges, thermowells, sample connections, sample coolers, closed sample system cabinets etc. and fixing of gaskets, bolts, nuts including application of torque wherever required and all other inline instruments and fittings, like elbows, reducers, tees, flanges, spectacle blinds and spacer and blinds, piping specials such as mitres and fabricated fittings, vents, drains(but excluding reinforcing pads),SW valves upto 1.5 NB Steam Supply/Condensate Recovery stations(Cast/Fabricated),Supply and welding of Strip as per EIL Std 7-51-0112 to all pipes before hydro-testing at exit points of Units for earthing purpose, Steam Tracing as per 6-44-0007; alignment, cleaning and flushing by water/compressed air, hydrostatic, pneumatic, vacuum, spark testing and any other type of testing as specified draining, drying by compressed air, performing Positive Material Identification (PMI) using alloy analysers, completing all such works in all respects (including preparation of isometrics as mentioned in the Scope of Work for the job) as per the specifications, drawings and instructions of Engineer-in-Charge. PMI shall be performed by third party as defined in PMI spec. Rates for tubing (if any) shall include rates for valves, fittings, all in line instruments and testing etc. Carbon steel piping includes LTCS piping also. Erection of all inline instruments like flow instruments and specialty items like static mixers, sample coolers, thermal sleeve, air mixers, exhaust head, rupture disk, flow meters, venturi tube, flame arrestor, thermal flow switch etc. except valve shall be considered as part of piping and separate payment shall not be made on this account. Notes : 1. The Jacketed Piping item (UOM : running metres) is a composite item for fabrication, installation and leakage testing of Core and Jacket Piping. The rate quoted for the core pipe size shall be deemed inclusive of fabrication, erection, and testing of the core, jacket, its attachments, and jump-over arrangements 2. Contractor to refer to Instrumentation SOR for specific details and rates of Instrumentation items not covered herein.

CARBON STEEL PIPING (NON IBR); THK. <= 10MM

FABRICATION (BUTT WELD- MANUAL)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

FABRICATION (FILLET WELD)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

ERECTION (OTHER THAN SPOOL)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

NB 26 INCH - 36 INCH

CARBON STEEL PIPING (NON IBR); THK. > 10MM AND <= 20MM

FABRICATION (BUTT WELD- MANUAL)

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

NB 26 INCH - 36 INCH

ERECTION (OTHER THAN SPOOL)

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

NB 26 INCH - 36 INCH

CARBON STEEL PIPING (IBR); THK. <= TO 10MM

FABRICATION (BUTT WELD- MANUAL)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

FABRICATION (FILLET WELD)

NB UPTO 1.5 INCH

ERECTION (OTHER THAN SPOOL)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

CARBON STEEL PIPING (IBR); THK. > 10MM AND <= 20MM

FABRICATION (BUTT WELD- MANUAL)

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

ERECTION (OTHER THAN SPOOL)

NB 2 INCH - 6 INCH

NB 8 INCH - 14 INCH

STAINLESS STEEL PIPING (NON-IBR); THK. <= 10MM

FABRICATION (BUTT WELD- MANUAL)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

FABRICATION (FILLET WELD)

NB UPTO 1.5 INCH

ERECTION (OTHER THAN SPOOL)

NB UPTO 1.5 INCH

NB 2 INCH - 6 INCH

STEAM TRACERS CARBON STEEL

NB 0.500 INCHES

NB 0.750 INCHES

STEAM TRACERS STAINLESS STEEL

NB 0.500 INCHES

NB 0.750 INCHES

CEMENT LINED PIPING (ABOVE GROUND) : Transportation of all piping items (including specials) from owner's/ contractor's storage point to workshop, fabrication including cutting, edge preparation, fitup, bending, welding, threading etc., preparing requisite spools including welding of flanges to pipe, fittings, specials etc., as per piping drawings/isometrics, cleaning and flushing by water/ compressed air, hydrostatic testing of the prefabricated spools and any other type of testing as specified, draining, drying by compressed air, internal surface preparation, application of pre-fabrication primer and carrying out cement lining as per Spec. 6-44-0074, installation of flanged joints, supply and welding of collars at locations as per drawings, carrying out GRE coating inside valve body, testing of valves after GRE coating and assembly and GRE coating of spectacle blinds, spacer & blinds, wetted face of blind flanges for sizes 3 inch and above, tapering of cement lining at flanged end to accommodate movement of butterfly valve disc, transportation of cement lined spools and other piping items to worksite and laying of pipes overhead on racks and at all elevations, connecting with equipment nozzles, strainers, orifice assemblies, spray nozzles, tapping for pressure gauges, thermowells, sample connections including fixing of gaskets, bolts, nuts wherever required and all other in-line instruments and fittings like elbows, reducers, tees, vents, drains, reinforcement pads, valves etc., hydrostatic testing of the piping, completing all such works in all respects as per the specification, drawings and instructions of engineer-in charge. (Payment for only GRE lining and testing of Lining of valves shall be paid separately under separate SOR item).

PIPING (EXCLUDING GRE LINING OF VALVES & STRAINERS)

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 16.000 INCHES

NB 18.000 INCHES

VALVES (GRE LINING)

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 16.000 INCHES

NB 20.000 INCHES

VALVES :- Transportation of all types of valves (Including special valves and motor operated valves) from Owners storage points to contractors stores/worksite and installation of valves for all rating including assembly of valves accessories like air bottles etc, if any, fixing of gaskets bolts/nuts wherever required and performing Positive Material Identification(PMI) using alloy analysers as per specification, drawings and directions of Engineer-in-Charge. Note : For PRDS, PSVs, TSVs, Control valves, On-Off/Shutdown valves and Self actuating valves all details and rates shall be as per Instrumentation SOR.

FLANGED/WAFER VALVES INCLUDING MOV (UPTO 600#)

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

NB 36.000 INCHES

SPRING SUPPORT ASSEMBLIES :- Transportation of all types of spring support assemblies from Owner's storage points to contractor's stores/worksite and installation of spring support assemblies for all rating including assembly, if any, fixing of gaskets bolts/nuts, welding attachments wherever required and performing Positive Material Identification(PMI) using alloy analysers as per specification, drawings and directions of Engineer-in-Charge. Contractor to ensure that travel stops are removed and spring is locked in cold load position for Hydrotest. It shall be ensured that locking devices are removed and springs are properly set at hot load position during commissioning.

BOLT TENSIONING :- Carrying out tensioning of bolted joints on all types of piping as called for in EIL Specification No.6-76-0002 on already erected system including supply of all materials, recording devices, instruments etc; Providing all normal and special equipment and gadgets, skilled / un skilled labour, specialist, supervisory staff and completing the work in all respects as per specifications and instructions of engineer-in-charge. some joints may require bolt tensioning more than once, but, payment for one joint shall be made only once.

150# JOINTS

NB 14.000 INCHES

NB 16.000 INCHES

NB 36.000 INCHES

300# JOINTS

NB 10.000 INCHES

NB 12.000 INCHES

600# JOINTS

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

1500# JOINTS

NB 0.750 INCHES

REINFORCING PADS FOR PIPES :- Fabrication of reinforcing pads for pipe connection wherever required (from pipes only supplied by the Owner) and erection, fitup, welding and testing (including DP/MP) if required of the same and performing Positive Material Identification(PMI) using alloy analysers as per the specifications, drawings and instructions of the Engineer-in-Charge. Note: Sizes mentioned for Reinforcing Pads are for branch pipe

C.S REINFORCING PADS

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

NB 18.000 INCHES

NB 36.000 INCHES

RADIOGRAPHY :- Performance of radiographic inspection on piping of all types and thicknesses including providing or hiring of all necessary equipment and whatever else even though not expressly mentioned but required to perform the work as per specifications and instructions of Engineer-in-Charge. Radiographs shall be submitted to the Engineer-in-charge. (Repeat Radiography due to defective radiograph on repaired joints due to Contractors fault and for additional radiography necessitated due to poor performance of contractors welders shall be done at contractors cost) Note: Unit for radiography quantity is Nos of circumferencial weld joints.

FOR JOINTS THK. <= 8MM (FOR CS OTHER THAN CLASS lV OF JOB NDE SPECIFICATION)

NB 0.750 INCHES

NB 1.000 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

FOR JOINTS THK. <= 8MM (FOR CS AS PER CLASS lV OF JOB NDE SPECIFICATION/AS/SS)

NB 0.750 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 16.000 INCHES

NB 18.000 INCHES

FOR JOINTS ABOVE THK. 8MM

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

NB 20.000 INCHES

NB 24.000 INCHES

NB 36.000 INCHES

NB 46.000 INCHES

NB 76.000 INCHES

DYE PENETRATION/MAGNETIC PARTICLE TEST :- Performance of magnetic particle/ dye penetrant test including supply of all necessary materials, equipment and labour for carrying out the work as per specification and directions of Engineer-in-Charge.

DYE PENETRANT TEST

PIPE SUPPORTS (FROM MATERIALS SUPPLIED BY OWNER) :- Fabrication, erection(at all elevations) of pipe supports like shoes, cradles, hangers, clamps(of all sizes/thicknesses manufactured by forming method using die), turn buckles, saddles, guides, special supports, pads(including corrosion pads & protection shields), providing and welding of stiffeners as per drawings, T post etc. of all types including supply and application one coat of primer, all necessary equipments, consumables, labour, returning surplus materials and scrap etc to owners storage points and completing work as per drawings, specifications and instructions of Engineer-in-charge. Modifications/rectifications, if required; and adjustment/ alignment during precommisioning, commisioning as per the instructions of Engineer-in-charge. Fabrication of extension of spindle for valves, provision of locking arrangement, etc. shall also be considered under this item.

DUMMY PIPE SUPPORTS FOR C.S (OWNER SUPPLIED)

DUMMY PIPE SUPPORTS FOR S.S (OWNER SUPPLIED)

PIPE SUPPORTS (FROM MATERIALS SUPPLIED BY CONTRACTOR) :- Fabrication, erection(at all elevations) of pipe supports like shoes, cradles, hangers, clamps(of all sizes/thicknesses manufactured by forming method using die), turn buckles, saddles, guides, special supports, pads(including corrosion pads & protection shields), providing and welding of stiffeners as per drawings, T post etc. of all types including supply and application one coat of primer, all necessary equipments, consumables, labour, and completing work as per drawings, specifications and instructions of Engineer-in-charge. Modifications/rectifications, if required; and adjustment/ alignment during precommisioning, commisioning as per the instructions of Engineer-in-charge. Fabrication of extension of spindle for valves, provision of locking arrangement, etc. shall also be considered under this item.

C.S STRUCTURAL STEEL (CONTRACTOR SUPPLIED)

S.S STRUCTURAL STEEL (CONTRACTOR SUPPLIED)

HARDNESS TEST :- Carrying out hardness testing of weld joints on all types of piping as called for on shop / site fabricated already erected system including supply of all materials, instrument set., providing all normal and special equipment and gadgets, skilled / unskilled labour, specialist, supervisory staff and completing the work in all respects as per specifications and instructions of engineer-in-charge. The joints under this head do not include Stress Relieved joints. Joints which do not meet the hardness requirement as per spec shall be stress relieved and re tested on contractors cost. No seperate payment shall be made for this. NOTE : Unit for hardness testing quantity is Nos. of Test Spots.

NUMBER OF TEST SPOTS

WOODEN/HIGH DENSITY PUF SUPPORTS FOR COLD LINES :- Supply, shaping, positioning and fixing of cold line supports as per EIL pipe support standard having the following specifications: Wood specification: Hard wood, chemically treated with creosote under pressure. Quality of wood to conform class-I durability as per IS-3629 & Grade-I timber of Group-A with permissible compression strength of 70 Kg/cm2 perpendicular to grains as per IS-883. PUF specifications: Density for lines upto 6" NB : 240 kg/cm3 Density for lines above 6" NB : 320 kg/cm3

WOODEN BLOCKS

HIGH DENSITY (240 Kg/Cu.M) PUF BLOCKS

HIGH DENSITY (320 Kg/Cu.M) PUF BLOCKS

CHEMICAL CLEANING/PICKLING :- Cleaning and pickling of equipment/pipeline includng preparation of circulation loop, supply of temporary piping, pumps, heater coils, gaskets, thermometer, hydrometer, valve, test coupon, spares, laboratory facilities, with all accessories for conducting test, chemicals, safety accessories and also providing or hiring all necessary equipment and whatever else even though not expressly mentioned herein and in specificaions but required to perform the work as per specifications and instructions of Engineer-in-Charge.

CHEMICAL CLEANING AND PASSIVATION FOR CS PIPING OF COMPRESSOR CIRCUIT

NB 0.500 INCHES

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

PASSIVATION OF COOLING WATER LINES

NB 0.750 INCHES

NB 1.500 INCHES

NB 6.000 INCHES

FABRICATION & ERECTION OF BLINDS/SPECTACLE BLINDS/SPACER & BLINDS ETC. :- Transportation from owner's storage point to work site, fabrication and erection of blinds, spectacle blinds, spacers & blinds of all ratings from plate material of all thicknesses supplied by owner as free issue; cutting, edge preparation, rolling, fit up, welding, cleaning, testing (hydrotesting, MP/DP, radiography), wherever required bolts nuts & gaskets including supply of necessary equipment, consumables, labour etc as per standards / specifications and directions of Engineer-in-charge

BLINDS

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

SPECTACLE BLINDS

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

SPACERS & BLINDS

NB 36.000 INCHES

SUPPLY OF STUDS ALONG WITH NUTS: Supply as per Technical Notes for Fasteners (6-44-0057) from Vendor enlisted in Project Master Supplier List of Studs along with two nuts for diameter < 1" and 3 nuts for diamemter >= 1"of nuts, as per the direction of Engineer in-charge. All Alloy steel fasteners used in SS Piping shall be Hot Dip Galvanized.

AS FASTENERS (ASTM A193 GR.B7/B7M/A194 GR.2H/2HM)

AS FASTENERS (ASTM A193 GR.B16/A194 GR.7)

AS (IMPACT TESTED) FASTENERS (ASTM A320 GR.L7/A194 GR.7)

SS FASTENERS (ASTM A193 GR.B8/B8M/A194 GR.8/B8M)

SS (IMPACT TESTED) FASTENERS (ASTM A320 GR.B8CL.2/A194 GR.8)

SS (STRESS RUPTURE TESTED) FASTENERS (ASTM A453GR.660)

MODIFICATION/EXTRA WORKS (IF ANY) :- Cutting, bevelling, fitup, welding of different sizes of CS/AS/SS/Higher Alloy piping of all types and thicknessess in shop, in position, on ground/overhead on rack and at all elevations; transportation of pipes, fittings, flanges etc from owners storage point to work site/ work shop, making necessary scaffoldings, consumables, machinery, tools, tackles, labour and supervision including attending repairs for completing the work as per the instruction of Engineer-in-charge.

FLAME CUTTING C.S PIPING IBR/NON IBR

HACKSAW CUTTING C.S PIPING IBR/NON IBR

BEVELLING C.S PIPING IBR/NON IBR

FITUP & WELDING C.S PIPING IBR/NON IBR

FLAME CUTTING S.S PIPING IBR/NON IBR

HACKSAW CUTTING S.S PIPING IBR/NON IBR

BEVELLING S.S PIPING IBR/NON IBR

FITUP & WELDING S.S PIPING IBR/NON IBR

FLAME CUTTING A.S PIPING IBR/NON IBR

HACKSAW CUTTING A.S PIPING IBR/NON IBR

BEVELLING A.S PIPING IBR/NON IBR

FITUP & WELDING A.S PIPING IBR/NON IBR

REMOVAL ERECTED PIPING(ABOVE GROUND) :- Removal of piping existing/ erected including SW valves for modification as required as per Drawings/P and IDs/instructions of Engineer-in-charge at all elevations, including providing assistance to owner for draining, cleaning and purging of the lines to be removed , unbolting of flanged joints /cutting of pipe lines wherever required, installation of flanges and blind flanges, removal of insulation from insulated lines, removing supports, steam tracers, all fittings and flanges, instruments etc, cutting of pipes in appropriate length for transporting purposes, cleaning, flushing, drying and transporting all materials to storage point(within the complex battery limits) designated by Owner/EIL including stacking of material and disposing of waste etc as instructed by Engineer-in-charge.

C.S/A.S PIPING

S.S PIPING

REMOVAL OF ERECTED VALVES (ABOVE GROUND) :- Removal of all types and ratings of valves by unbolting, cutting etc. as required, cleaning by flushing with water/air etc. as required and transportation of the same to Owner's storage point (within thecomplex battery limits) and stacking as per instructions of Engineer-in-Charge.

VALVES OTHER THAN CONTROL VALVES

NB 0.500 INCHES

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

LOW FRICTION PADS: Supply, fabrication and fixing of low friction pads with suitable bonding materials / fasteners, as specified in Drawings / Isometrics / Special support sketches.

TEFLON PAD WITH COMPRESSIVE STRENGTH (0.25 OFFSET) :1870 PSI

GRAPHITE PAD WITH COMPRESSIVE STRENGTH : 2877 PSI

OPENING & BOXING-UP OF PIPING / EQUIPMENT FLANGES & BLINDING OF FLANGESJOINTS: Box-up of flange joints with or without Blinds by providing required scaffoldings / temporary supports / mechanical jacks at all locations and elevation, engaging manpower, tools & tackles, tightening Torque wrench/ Tensioner ( wherever torque tightening is required ), lapping Paste, including issuing and transportation of bolts, nuts and gaskets and from owner store, cleaning of mating surfaces of flanges, lapping of flanges where ever required, removal of temporary gaskets / studs, nuts / test blinds installed by others and completing the work in all respect as per specification, drawing and instruction of owner / engineer in charge.)

FLANGE ASSEMBLY 150#

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

NB 36.000 INCHES

FLANGE ASSEMBLY 300#

NB 0.500 INCHES

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

FLANGE ASSEMBLY 600#

NB 0.500 INCHES

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

FLANGE ASSEMBLY 1500#

NB 0.750 INCHES

DIGITAL RADIOGRAPHY Performance of Digital Radiographic inspection on piping of all types & thicknesses including providing or hiring of all necessary equipment and whatever else even though not expressly mentioned but required to perform the work as per requirements specified in the piping scope of work, Digital Radiography specifications and instructions of Engineer-in-Charge. Radiographs shall be submitted to the Engineer-inCharge. (Repeat radiography due to defective radiograph on repaired joints due to contractor's fault and for additional radiography necessitated due to poor performance of contractor's welders shall be done at contractor's cost). Note: 1. Unit for radiography quantity is 'nos of circumferential weld joints'. 2. Digital Radiography is applicable to Process Piping.

FOR JOINTS THK. <= 8MM (FOR CS OTHER THAN CLASS lV OF JOB NDE SPECIFICATION

NB 0.750 INCHES

NB 1.000 INCHES

NB 1.500 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

FOR JOINTS THK. <= 8MM (FOR CS/AS/SS AS PER CLASS lV OF JOB NDE SPECIFICATION)

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

FOR JOINTS ABOVE THK. 8MM

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

NB 20.000 INCHES

NB 36.000 INCHES

CLOSE PROXIMITY RADIOGRAPHY WITH"RADIOGRAPHY WITH SELENIUM SOURCE":- Performance of radiographic inspection on piping of all types & thicknesses including providing or hiring of all necessary equipment and whatever else even though not expressly mentioned but required to perform the work as per specification and instructions of Engineer-in-Charge by using "SELENIUM" source based radiography system. Radiography shall be submitted to the Engineer-in-charge.(Repeat Radiography due to defective radiograph on repaired joints due to Contractor's fault and for additional radiography necessitated due to poor performance of contractor's welders shall be done at contractor's cost). Note: Unit for radiography quantity is 'Nos of circumferential weld joints', and rates are also inclusive of scaffoldings wherever required.

FOR JOINTS THK. <= 8MM (FOR CS OTHER THAN CLASS lV OF JOB NDE SPECIFICATION)

NB 0.750 INCHES

NB 1.000 INCHES

NB 2.000 INCHES

NB 3.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

FOR JOINTS THK. <= 8MM (FOR CS/AS/SS AS PER CLASS lV OF JOB NDE SPECIFICATION/AS/SS)

NB 2.000 INCHES

NB 4.000 INCHES

NB 6.000 INCHES

NB 3.000 INCHES

FOR JOINTS ABOVE THK. 8MM

NB 4.000 INCHES

NB 6.000 INCHES

NB 8.000 INCHES

NB 10.000 INCHES

NB 12.000 INCHES

NB 14.000 INCHES

NB 16.000 INCHES

NB 20.000 INCHES

NB 36.000 INCHES

Fireproofing of Piping(Insulated/Un-Insulated)System: Supply of all necessary material, providing scaffolding at all heights, Labor, Tools & Tackles, consumables, supervision etc. to complete the fireproofing work of piping system (Pipes, fittings, valves, in line items, special items, supports etc.)in all respects as per EIL job specification no. B895-999-06-43-FP-S001 and as per instructions of Engineer-in-charge.

PIPES:

NB 0.500 INCH

NB 0.750 INCH

NB 1.000 INCH

NB 1.500 INCH

NB 2.000 INCH

NB 3.000 INCH

NB 4.000 INCH

NB 6.000 INCH

NB 8.000 INCH

NB 10.000 INCH

VALVES:

NB 0.500 INCH

NB 0.750 INCH

NB 1.000 INCH

NB 1.500 INCH

NB 2.000 INCH

NB 3.000 INCH

NB 4.000 INCH

NB 6.000 INCH

NB 8.000 INCH

NB 10.000 INCH

G.I. Piping (Above Ground)

Supplying and laying ABOVE GROUND Galvanized pipes for Fire water spray system/sprinkler system/ detection system/drinking water system conforming to piping material specification class J2A including supply of fittings (reducing tees, tees, elbows, nipples, couplings Teflon tapes, white lead etc.,) flanges, valves, gaskets, bolts etc., cutting the pipes to required lengths, making threads, edge preparation, fit-up, welding, supporting, including laying of pipes on pipe rack, sleepers, Tsupports, erection of piping on equipment's, pumps, compressors etc. and at all elevations including joining of piping components i.e pipes and fittings with threaded/flanged/welded connections, repair of galvanized surfaces which are burnt out due to welding or are damaged shall be wire brushed and cold galvanized with zinc coating compound, hydrostatic/pneumatic testing of the piping including supply of necessary fittings etc. & pipe supports complete as per specifications, drawings and instructions of Engineer-in-charge for following nominal sizes in inches and piping material class.

PIPES:

FLANGES:

FLNG.SCRD,0.5 INCH

FLNG.SCRD,0.75 INCH

FLNG.SCRD,1.0 INCH

FLNG.SCRD,1.5 INCH

FLNG.SCRD,2.0 INCH

FLNG.SCRD,3.0 INCH

FLNG.SCRD,4.0 INCH

FLNG.SO,6.0 INCH

FLNG.BLIND,0.5 INCH

FLNG.BLIND,0.75 INCH

FLNG.BLIND,1.0 INCH

FLNG.BLIND,1.5 INCH

FLNG.BLIND,2.0 INCH

FLNG.BLIND,3.0 INCH

FLNG.BLIND,4.0 INCH

FLNG.SCRD,1.5 INCH,300#,FF

FITTINGS:

ELBOW 90 SCRF,0.5 INCH

ELBOW 90 SCRF,0.75 INCH

ELBOW 90 SCRF,1.0 INCH

ELBOW 90 SCRF,1.5 INCH

ELBOW 90 SCRF,2.0 INCH

ELBOW 90 SCRF,3.0 INCH

ELBOW 90 SCRF,4.0 INCH

ELBOW 90,6.0 INCH,BW

ELBOW 45 SCRF,3.0 INCH

T.EQUAL,6.0 INCH

T.EQUAL,0.75 INCH

T.EQUAL,1.0 INCH

T.EQUAL,1.5 INCH

T.EQUAL,2.0 INCH

T.EQUAL,3.0 INCH

T.EQUAL,4.0 INCH

T.RED SCRF,1.5 INCH X 0.50 INCH

T.RED SCRF,2.0 INCH X 0.75 INCH

T.RED SCRF,2.0 INCH X 1.0 INCH

T.RED SCRF,3.0 INCH X 1.0 INCH

T.RED SCRF,3.0 INCH X 2.0 INCH

T.RED SCRF,4.0 INCH X 2.0 INCH

T.RED SCRF,4.0 INCH X 3.0 INCH

RED. ECC,6.0INCHX3.0INCH

SWAGE ECC,1.0 INCH X 0.5 INCH

SWAGE ECC,1.5 INCH X 0.5 INCH

SWAGE ECC,2.0 INCH X 1.0 INCH

SWAGE ECC,2.0 INCH X 1.5 INCH

CPLNG.FULL,0.5 INCH

VALVES:

VLV. GATE,0.75 INCH

VLV. GATE,1.0 INCH

VLV. GATE,1.5 INCH

VLV. GATE,2.0 INCH

VLV. GATE,3.0 INCH

VLV. CHECK,3.0 INCH

VLV.GATE,0.5 INCH

BOLTS WITH NUTS:

0.5 INCH X 2.0 INCH

0.625 INCH X 3.0 INCH

GASKETS:

GASKETS,0.75 INCH

GASKETS,1.0 INCH

GASKETS,1.5 INCH

GASKETS,2.0 INCH

GASKETS,3.0 INCH

GASKETS,4.0 INCH

GASKETS,6.0 INCH

HOT TAPPING:

The Hook Ups shall be carried out, as per the requirement of Client/Engineer in Charge with the fluid on stream inside the existing line (HOT TAPPING). Contractor shall supply and erect the Scaffolding required for the performance of Hot Tapping at all elevation. The Scaffolding has to be erected in such a way that two separate and independent access will be available for the temporary platforms at all elevations erected for Hot Tapping. A stand-by DC Generator set shall also be made available at the location during the Hot Tapping operation in addition to the main DC Generator set from which Power is consumed. A stand-by crane shall also be arranged by the contractor in addition to the crane on to which the hot tapping machine is being loaded, during the performance of the Hot Tapping operation. The Contractor shall supply, fabricate and erect all the structural members and arrangements required for providing 1) Support to the existing line/main line on to which the Hot Tapping is made 2) Working platform for Hot Tapping personnel 3) Access to Hot Tapping platform where Hot Tapping personnel are deployed. All machinery and equipment required for the performance of the Hot Tapping like cutting machine, adaptor etc. should be arranged by contractor as per the owner approved time schedule of Hot tapping. Hot Tapping (the process, the technique, the materials, the consumables) shall comply to the Specification 6-44-0021, clause no 4.2 of the same shall be strictly adhered to and no deviation from the same shall be permitted unless indicated in the issued for construction drawing/sketches. Piping components like Pipes, fittings, flanges, gaskets, fasteners and valves required for providing the hook ups (except full encirclement branch tee used for Hot Tapping) shall be supplied by the Owner. The scope of supply of the full encirclement Hot Tapping fitting (Split Tee) and Hot tapping machine is with the contractor. The material of construction of the split tee shall be as per the respective hook up drawing .The full encirclement split tee shall be of two piece construction. The two piece construction shall be either a)Split into two equal halves through the branch or b)Split longitudinally through the run pipe perpendicular to the branch. Rates for each Hook up point shall be inclusive of 100% radiography in case of all butt weld joint & 100% DP/MP test in case of all fillet weld joints, stress relieving, sourcing of materials for hook-ups, providing supports, flushing & testing (if required) - at various stages of shutdown based on site data/information - and checking for Hook-ups feasibility, removing & restoration of insulation (if hook ups are executed on existing lines with insulation). For IBR lines/hook ups contractor to make required GAD/ Isometric as required by local IBR authority to obtain approval. The material of the split Tee shall be certified in Material Test Certificate (MTC) of accredited labs.

Notes: 1)The rate given in the SOR for hot tapping shall be inclusive of pre-fabrication and installation of stub to the header and its hydro-test, fabrication and welding of RF Pad and its air test including supply of compressor for air test, lug grinding (if required)/supply and welding of Split-Tee and installation of valve on the welded stub, fabrication and installation of blind flange on open end of the valve after the completion of the hot tapping works and removal of hot tapping machine supplied by contractor, transportation of equipment, materials, etc. and all other items required but not limited to mentioned for completion of the work. 2) The rate is inclusive of scaffolding /barricading as required for carrying out hot tapping at all elevations. The Scaffolding has to be erected in such a way that two separate and independent access will be available for the temporary platforms at all elevations erected for Hot Tapping. 3)The rate is inclusive of Heat treatment(Pre-heat & interpass maintenance by electrical elements)if any required by specifications/codes etc. 4)Welding Procedures shall be established by procedure qualifications(PQR) by hot tapping contractor as per contract specifications. If any magnetization is observed during welding of stubs with main Pipe, it shall be the responsibility of Hot tapping contractor to demagnetize for achieving weld ability.

NB 24.0 INCH,A4A (RUN PIPE SIZE) X 3.0 INCH,A44A (BRANCH PIPE SIZE),LOW TEMP. CARBON STEEL

NB 46.0 INCH,A11A (RUN PIPE SIZE) X 14.0 INCH,A44A (BRANCH PIPE SIZE),LOW TEMP. CARBON STEEL

NB 14.0 INCH,A11A (RUN PIPE SIZE) X 8.0 INCH,A11A (BRANCH PIPE SIZE),CARBON STEEL

NB 76.0 INCH,A11A (RUN PIPE SIZE) X 36.0 INCH,A11A (BRANCH PIPE SIZE),CARBON STEEL

NB 24.0 INCH,A91A (RUN PIPE SIZE) X 6.0 INCH,A91A (BRANCH PIPE SIZE),CARBON STEEL

NB 12.0 INCH,A3A (RUN PIPE SIZE) X 3.0 INCH,A3A (BRANCH PIPE SIZE),CARBON STEEL

NB 6.0 INCH,A92A (RUN PIPE SIZE) X 3.0 INCH,A1A (BRANCH PIPE SIZE),CARBON STEEL

NB 20.0 INCH,A92A (RUN PIPE SIZE) X 12.0 INCH,A1A (BRANCH PIPE SIZE),CARBON STEEL

NB 4.0 INCH,A3A (RUN PIPE SIZE) X 2.0 INCH,A3A (BRANCH PIPE SIZE),CARBON STEEL

External Chemical Cleaning and Passivation of SS Welds: External chemical cleaning and pickling of SS welds as per latest approved piping drawings and as per Job Specification B895-000-06-42-CCS-011. Work shall include supply of all chemicals, temporary facilities with all accessories for conducting test, safety accessories and also providing or hiring all necessary equipment and whatever else even though not expressly mentioned herein and in specifications but required to perform the work as per specifications and instructions of Engineer-in-Charge.(Unit of measurement- No. of Joints)

NB 0.500 INCH

NB 0.750 INCH

NB 1.000 INCH

NB 1.500 INCH

NB 2.000 INCH

NB 3.000 INCH

NB 4.000 INCH

PIPING ABOVE GROUND(EXCLUDING FABRICATION):Transportation of all piping items from Owner's storage point to work site/work shop; and laying of pipes and pipe spools (spools along with supports) of all types and thickness over sleepers, overhead on racks and at all elevations, hook-ups with existing piping, connecting with equipment nozzles, strainers, steam traps, orifice assemblies, spray nozzles, rotameters, tappings for pressure gauges, thermowells, sample connections, sample coolers, closed sample system cabinets etc. and fixing of gaskets, bolts, nuts including application of torque wherever required & all other inline instruments and fittings, like elbows, reducers, tees, flanges, spectacle blinds and spacer&blinds, piping specials such as mitres and fabricated fittings, vents, drains (but excluding reinforcing pads), SW valves upto 1.5 NB, Steam Supply/ Condensate Recovery stations(Cast/Fabricated), Supply & welding of Strip as per EIL Std 7-51-0112 to all pipes before hydro-testing at exit points of Units for earthing purpose; alignment, cleaning & flushing by water/compressed air, hydrostatic, pneumatic, vacuum, spark testing and any other type of testing as specified draining, drying by compressed air, performing Positive Material Identification(PMI) using alloy analysers, completing all such works in all respects (including preparation of isometrics as mentioned in the Scope of Work for the job) as per the specifications, drawings and instructions of Engineer-in-Charge. PMI shall be performed by third party as defined in PMI spec.Rates for tubing (if any) shall include rates for valves, fittings, all in line instruments and testing etc. Carbon steel piping includes LTCS piping also.

PIPING ABOVE GROUND(EXCLUDING FABRICATION AND ERECTION): Alignment along with supporting of piping, hook-ups with existing piping, connecting with equipment nozzles, strainers, steam traps, orifice assemblies, spray nozzles, rotameters, tappings for pressure gauges, thermowells, sample connections, sample coolers, closed sample system cabinets etc. and fixing of gaskets, bolts, nuts including application of torque wherever required & all other inline instruments and fittings, like elbows, reducers, tees, flanges, spectacle blinds and spacer&blinds, piping specials such as mitres and fabricated fittings, vents, drains (but excluding reinforcing pads), SW valves upto 1.5 NB, Steam Supply/ Condensate Recovery stations(Cast/Fabricated), Supply & welding of Strip as per EIL Std 7-51-0112 to all pipes before hydro-testing at exit points of Units for earthing purpose; alignment, cleaning & flushing by water/compressed air, hydrostatic, pneumatic, vacuum, spark testing and any other type of testing as specified draining, drying by compressed air, performing Positive Material Identification(PMI) using alloy analysers, completing all such works in all respects (including preparation of isometrics as mentioned in the Scope of Work for the job) as per the specifications, drawings and instructions of Engineer-in-Charge. PMI shall be performed by third party as defined in PMI spec.Rates for tubing (if any) shall include rates for valves, fittings, all in line instruments and testing etc. Carbon steel piping includes LTCS piping also. Note: Modification/provision & alignment of pipe supports of existing line cutting, lifting and welding pipe wherever necessary to lift the existing pipe for providing new pipe support.

"Hydro Testing of Lines for which Erection and allignment done by Others : Preparing the line for Hydro testing and carrying out Hydro testing including supply of water i.e. putting temp blinds of suitable thickness , providing desired pressure gauges , water filling pumps and pressurizing pumps of desired capacity and Cordoning the area where HT is to conducted .Carrying out venting of lines and maintiaing HT pressure as per piping spec/ B31.3. Lines includes CS/AS/SS/LTCS.

PAINTING (OFFSITES) :- Supply of paints and primers, preparation of surfaces and application of primer and finish paints, identification (Line numbering), lettering, colour bands, colour coding etc. as specified including rubdown and touch up of shop primer wherever required, providing scaffolding for all heights, labour, material, tools and tackles, consumables supervision etc. to complete the work in all respects as per EIL painting spec., drawings and direction of Engineer-in-Charge for all types of uninsulated piping and insulated piping as specified including all pipes, fittings, flanges, supports, valves etc. Surface preparation by blast cleaning and application of first coat of primer (inorganic zinc silicate, F9) shall be done in fabrication yard prior to erection. For insulated piping wherever blast cleaning with no primer application is specified, in such cases finish paints shall also be applied in the fabrication yard. The identification marks of the piping and joints shall be noted before blasting and the same shall be transferred on primed surface with Polyurethane paint (F2) or as per the instructions of Engineer-in-Charge. Notes: 1. All joints (fabrication as well as erection joints) shall be left unpainted till hydrotesting. 2. No extra payment shall be made for identification (line numbering etc.) of insulated and uninsulated lines.

PAINTING OF UN-INSULATED SURFACES AS PER TABLE 5.0 OF EIL SPECIFICATION:B895-000-06-42-PLS-01,REV.3 FOR CS/LTCS/AS PIPING

DESIGN TEMP GROUP: -48 TO -15(DEG C)Surface preparation & Pre-erection/shop primer::SSPC-SP-10;1 Coat of F-9@65-75 u DFT/ coat.:Primer:None,Finish Coat:None.Total DFT:65-75 u.

PIPES

NB: .75 Inches

NB: 4 Inches

VALVES

NB: .75 Inches

NB: 4 Inches

DESIGN TEMP GROUP: -16 TO 80(DEG C)Surface preparation & Pre-erection/shop primer::SSPC-SP-10;1 Coat of F-9@65-75 u DFT/ coat,Primer:1 coat of P-6 @40 u DFT/coat,Finish Coat:2 coats of F-6B@100u DFT/coat+1 coat of F-2@40u DFT/coat(2x100+40=240).Total DFT:345-355u.

PIPES

NB: .5 Inches

NB: .75 Inches

NB: 1 Inches

NB: 1.5 Inches

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

NB: 12 Inches

NB: 14 Inches

NB: 16 Inches

NB: 18 Inches

NB: 20 Inches

VALVES

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

NB: 12 Inches

DESIGN TEMP GROUP: 81 TO 400(DEG C)Surface preparation & Pre-erection/shop primer::SSPC-SP-10;1 Coat of F-9@65-75 u DFT/ coat,Primer-None,Finish coat:2 coats of F-12@20u DFT/coat(2x20=40).Total DFT:105-115u.

PIPES

NB: .75 Inches

NB: 1 Inches

NB: 1.5 Inches

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 14 Inches

NB: 24 Inches

NB: 36 Inches

NB: 46 Inches

NB: 76 Inches

VALVES

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 14 Inches

NB: 36 Inches

PAINTING UNDER INSULATION AS PER TABLE 10.0 OF EIL SPECIFICATION:B895-000-06-42-PLS-01,REV.3 FOR CS/LTCS/AS PIPING

DESIGN TEMP GROUP: -45 TO 125(DEG C)Surface preparation & Pre-erection/shop primer::SSPC-SP-10;1 Coat of F-16@125 u DFT/ coat,Primer:None,Finish Paint:1 coat F-16@125u DFT/Coat.Total DFT:250 u.

PIPES

NB: .75 Inches

NB: 1 Inches

NB: 1.5 Inches

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

VALVES

NB: 2 Inches

NB: 4 Inches

NB: 6 Inches

NB: 10 Inches

DESIGN TEMP GROUP: 126 TO 450(DEG C)Surface preparation & Pre-erection/shop primer::SSPC-SP-10;1 Coat of F-16@125 u DFT/ coat,Primer:None,Finish Paint:1 coat F-16@125u DFT/Coat.Total DFT:250 u.

PIPES

NB: .5 Inches

NB: .75 Inches

NB: 1 Inches

NB: 1.5 Inches

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

NB: 12 Inches

NB: 16 Inches

VALVES

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 10 Inches

NB: 16 Inches

"PAINTING (OFFSITES) :- Supply of paints and primers,finish paints, identification (Line numbering), lettering, colour bands, colour coding etc. as specified including rubdown and touch up of shop primer wherever required, providing scaffolding for all heights, labour, material, tools and tackles, consumables supervision etc. to complete the work in all respects as per Job Specification, drawings and direction of Engineer-in-Charge for all types of uninsulated piping and insulated piping as specified including all pipes, fittings, flanges, supports, valves etc. (Note :Blasting and Priming Done by other agencies, Intermediate And Final Painitng)"

PAINTING OF UN-INSULATED CS, AS & LTCS SURFACES AS PER JOB SPEC B895-000-06-42-PLS-01

DESIGN TEMP GROUP: -16 TO 80 (DEG C)SURFACE PREP.: SSPC-SP-10; 1 COAT OF F-9 @ 65-75 MICRON DFT/COAT; PRIMER:1 COAT OF P-6 @ 40 MICRON DFT/COAT;FINISH COAT: 2 COATS OF F-6B @ 100 MICRON DFT/COAT + 1 COAT OF F-2 @ 40 MICRON FT/COAT (2X100 + 40 = 240.")

PIPES

NB: .5 Inches

NB: .75 Inches

NB: 1.0 Inches

NB: 1.5 Inches

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

NB: 12 Inches

NB: 14 Inches

NB: 16 Inches

NB: 18Inches

NB: 20 Inches

NB: 24 Inches

NB: 36 Inches

NB: 42 Inches

VALVES

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

NB: 12 Inches

NB: 14 Inches

NB: 16 Inches

NB: 18 Inches

NB: 20 Inches

NB: 24 Inches

NB: 36 Inches

DESIGN TEMP GROUP: 81 TO 400 (DEG C)SURFACE PREP.: SSPC-SP-10; 1 COAT OF F-9 @ 65-75 MICRON DFT/COAT; FINISH COAT: 2 COATS OF F-12 @ 20 MICRON

PIPES

NB: .5 Inches

NB: .75 Inches

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

NB: 12 Inches

NB: 14 Inches

NB: 16 Inches

NB: 18 Inches

NB: 20 Inches

NB: 24 Inches

NB: 36 Inches

VALVES

NB: 2 Inches

NB: 3 Inches

NB: 4 Inches

NB: 6 Inches

NB: 8 Inches

NB: 10 Inches

DESIGN TEMP GROUP: -180 TO 650 (DEG C) (Cyclic service of CS,LTCS,SS & AS)SURFACE PREP.: SSPC-SP-10; 1 COAT OF F-16 @ 125 MICRON DFT/COAT; PRIMER:1 NONE; FINISH COAT: 1 COAT OF F-16 @ 125 MICRON DFT/COAT. TOTAL DFT (2X125 = 250)

PIPES

NB: .5 Inches

NB: .75 Inches

NB: 1 Inches

NB: 1.5 Inches

NB: 2 Inches

VALVES

NB: 2 Inches

*************************************************************** LEGENDS / NOTES FOR INSULATION WORKS *************************************************************** ** Types of Insulation : IH = Insulation for Heat Conservation IT = Insulation for Steam Traced Lines IS = Insulation for Personal Safety IC = Cold Insulation for Anti-condensation IE = Insulation for Electrically Traced Lines IJ = Insulation for Jacketed Lines IK = Insulation for Dual Insulated Lines ** Basic Line Surface Materials : CS = Carbon Steel (Including LT Carbon Steel) AS = Alloy Steel SS = Stainless Steel ** Notes : 1. For insulation type IT,tracer size and tracer numbers shall be as per specification. 2. Insulation thickness for IC where insulation material is Poly Urethane foam (PUF) / Poly Isocyanurate (PIC) + Cellular Glass includes outer layer of 50mm of Cellular Glass and Inner layer of balance thickness of PUF/PIC 3. Insulation for IE consists of inner layer of Rockwool and outer layer of PUF / PIC. The thicknesses have been specified as THK(I) and THK(O) for inner and outer layers respectively. ***************************************************************

HOT INSULATION (OFFSITES): Providing thermal insulation including supply of all insulating and ancillary materials, vapour barrier, weather protective coverings, consumables and other necessary materials , testing of materials as required, including transportation of materials to work site, duly inspected by 3rd party(Llyods/BV/DNV or any other Client approved party)at manufacturer's shop & sample check/inspection at site by EIL Construction inspector, applying insulation on surfaces as specified including all preparatory work there on, binding, tying, lacing, stitching and/or otherwise securing , finishing with sheet cladding as per spec. , providing bolts, rivets, and self tapping screws wherever specified , providing inspection windows, end seals for flanges etc., colour coding and identification. Providing steel scaffolding, all tools , tackles , equipments etc. , labour, supervision and completing the work in all respect, at all heights as per drawings , specifications and instructions of Engineer-in-charge. (Refer Legend for applicable EIL specification)

INSULATION MATERIAL : ROCKWOOL

INSULATION TYPE : IH; SURFACE MATERIAL : CS & AS; OPERATING TEMP. RANGE : UPTO 175 (DEG C); INSULATION MATERIAL : ROCKWOOL

PIPES

NB 00.50 INCHES; THICKNESS 25 MM

NB 00.75 INCHES; THICKNESS 25 MM

NB 01.00 INCHES; THICKNESS 25 MM

NB 01.50 INCHES; THICKNESS 25 MM

NB 02.00 INCHES; THICKNESS 25 MM

NB 04.00 INCHES; THICKNESS 25 MM

NB 10.00 INCHES; THICKNESS 25 MM

NB 16.00 INCHES; THICKNESS 30 MM

FLANGE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 25 MM

NB 01.00 INCHES; THICKNESS 25 MM

NB 01.50 INCHES; THICKNESS 25 MM

NB 02.00 INCHES; THICKNESS 25 MM

NB 04.00 INCHES; THICKNESS 25 MM

NB 04.00 INCHES; THICKNESS 40 MM

NB 010.000 INCHES; THICKNESS 25 MM

NB 016.000 INCHES; THICKNESS 30 MM

BLIND FLANGE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 25 MM

NB 01.00 INCHES; THICKNESS 25 MM

NB 02.00 INCHES; THICKNESS 25 MM

NB 04.00 INCHES; THICKNESS 25 MM

NB 04.00 INCHES; THICKNESS 40 MM

NB 16.00 INCHES; THICKNESS 30 MM

VALVE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 25 MM

NB 01.00 INCHES; THICKNESS 25 MM

NB 02.00 INCHES; THICKNESS 25 MM

NB 04.00 INCHES; THICKNESS 25 MM

NB 16.00 INCHES; THICKNESS 30 MM

INSULATION TYPE : IH; SURFACE MATERIAL : CS & AS; OPERATING TEMP. RANGE : 176 (DEG C) TO 350 (DEG C); INSULATION MATERIAL : ROCKWOOL

PIPES

NB 00.50 INCHES; THICKNESS 30 MM

NB 00.50 INCHES; THICKNESS 55 MM

NB 00.75 INCHES; THICKNESS 30 MM

NB 00.75 INCHES; THICKNESS 55 MM

NB 06.00 INCHES; THICKNESS 80 MM

NB 08.00 INCHES; THICKNESS 45 MM

NB 10.00 INCHES; THICKNESS 85 MM

NB 16.00 INCHES; THICKNESS 45 MM

FLANGE ASSEMBLIES

NB 10.00 INCHES; THICKNESS 85 MM

NB 16.00 INCHES; THICKNESS 45 MM

BLIND FLANGE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 30 MM

NB 00.75 INCHES; THICKNESS 55 MM

NB 06.00 INCHES; THICKNESS 80 MM

NB 08.00 INCHES; THICKNESS 45 MM

VALVE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 30 MM

NB 00.75 INCHES; THICKNESS 55 MM

NB 16.00 INCHES; THICKNESS 45 MM

INSULATION TYPE : IH; SURFACE MATERIAL : CS & AS; OPERATING TEMP. RANGE : 351 (DEG C) TO 500 (DEG C); INSULATION MATERIAL : ROCKWOOL

PIPES

NB 00.50 INCHES; THICKNESS 60 MM

NB 00.75 INCHES; THICKNESS 65 MM

NB 04.00 INCHES; THICKNESS 90 MM

NB 06.00 INCHES; THICKNESS 95 MM

NB 10.00 INCHES; THICKNESS 105 MM

NB 12.00 INCHES; THICKNESS 105 MM

NB 16.00 INCHES; THICKNESS 110 MM

BLIND FLANGE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 65 MM

NB 04.00 INCHES; THICKNESS 90 MM

NB 06.00 INCHES; THICKNESS 95 MM

NB 10.00 INCHES; THICKNESS 105 MM

VALVE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 65 MM

NB 06.00 INCHES; THICKNESS 95 MM

NB 10.00 INCHES; THICKNESS 105 MM

INSULATION OF ELETRICAL TRACED LINES (OFFSITES): Providing thermal insulation including supply of all insulating and ancillary materials, vapour barrier, weather protective coverings, consumable and other necessary materials ,testing of materials as required, including transportation of materials to work site, duly inspected by 3rd party inspector(Llyods/BV/DNV or any other Client approved party) at manufacturer's shop & sample check/inspection at site by EIL Construction inspector, applying insulation on surfaces as specified including all preparatory work there on, all binding, tying, lacing, stitching and/or otherwise securing , finishing with cladding as per spec., providing bolts, rivets, and self tapping screws wherever specified , providing inspection windows, end seals for flanges etc., colour coding and identification. Providing steel scaffolding, all tools , tackles , equipments etc. , labour, supervision and completing the work in all respect, at all heights as per drawings , specifications and instructions of Engineer- in-charge. (Refer Legend for applicable EIL specification)

INSULATION MATERIAL : ROCKWOOL+PUF OR ROCKWOOL+PIC

INSULATION TYPE : IE; SURFACE MATERIAL : CS & AS; OPERATING TEMP. RANGE : UPTO 175 (DEG C); INSULATION MATERIAL : ROCKWOOL+PUF OR ROCKWOOL+PIC

PIPES

NB 00.75 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 01.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 01.50 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 02.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 03.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 04.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

FLANGE ASSEMBLIES

NB 01.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 01.50 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 02.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 03.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 04.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

BLIND FLANGE ASSEMBLIES

NB 00.75 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 02.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 04.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

VALVE ASSEMBLIES

NB 00.75 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 02.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 03.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

NB 04.00 INCHES; THK(I) 25 MM; THK(O) 25 MM

COLD INSULATION (OFFSITES) Providing thermal insulation including supply of all insulating and ancillary materials, Aluminium foil for SS surfaces, vapour barrier, weather protective coverings, consumables and other necessary materials , testing of materials as required , including transportation of materials to work site, duly inspected by 3rd party inspector(Llyods/BV/DNV or any other Client approved party) at manufacturer's shop & sample check/inspection at site by EIL Construction inspector, applying insulation on surfaces as specified including all preparatory works there on, binding, tying, lacing, stitching and/or otherwise securing , finishing with cladding as per spec., providing bolts, rivets, and self tapping screws wherever specified , providing inspection windows, end seals for flanges etc., colour coding and identification. Providing steel scaffolding, all tools , tackles , equipments etc. , labour, supervision and completing the work in all respect, at all heights as per drawings , specifications and instructions of Engineer-in-charge. (Refer Legend for applicable EIL specification)

INSULATION MATERIAL : POLYURETHANE FOAM(PUF)

INSULATION TYPE : IC; SURFACE MATERIAL : CS & AS; OPERATING TEMP. RANGE : UPTO -45 (DEG C); INSULATION MATERIAL : POLYURETHANE FOAM(PUF)

PIPES

NB 00.75 INCHES; THICKNESS 25 MM

NB 02.00 INCHES; THICKNESS 40 MM

NB 03.00 INCHES; THICKNESS 40 MM

NB 06.00 INCHES; THICKNESS 40 MM

NB 10.00 INCHES; THICKNESS 40 MM

FLANGE ASSEMBLIES

NB 03.00 INCHES; THICKNESS 40 MM

NB 10.00 INCHES; THICKNESS 40 MM

BLIND FLANGE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 25 MM

NB 06.00 INCHES; THICKNESS 40 MM

NB 10.00 INCHES; THICKNESS 40 MM

VALVE ASSEMBLIES

NB 00.75 INCHES; THICKNESS 25 MM

NB 02.00 INCHES; THICKNESS 40 MM

NB 06.00 INCHES; THICKNESS 40 MM

NB 10.00 INCHES; THICKNESS 40 MM

ELECTRICAL WORKS

SWITCHBOARDS / UPS / VSD / BATTERY CHARGERS / PANELS

Installation, testing and commissioning of switch-boards, relay and control panels, annunciation panels, UPS system, battery chargers, distribution boards, cubicles with electrical equipment, VSD panels, misc .electrical panels etc., including transportation from store/yard to site at the place of installation, lifting the panels by deployment of tyre mounted hydraulic trollies, unpacking, assembly, including mounting and wiring of loose parts supplied by equipment vendor, interconnection of shipping sections and requisite inter-panel wiring between shipping sections, including supply of all wiring materials, installation on foundations or fixing to wall or steel structures, aligning, levelling, grouting, testing and calibration of relays and meters etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Weight of the Unit upto 100 kg

Weight of the Unit from 1001 upto 1500 kg.

Weight of the Unit from 1501 upto 3000 kg.

Design, engineering, manufacture, procurement of materials and bought out components, assembly at shop, inspection, testing at manufacturer's works, packing, delivery to site including all labour and materials along with supply of special tools & tackles for following Single Phase, 50 Hz UPS System along with associated accessories and AC Distribution Board complete with documentations as per approved drawings, specifications, data sheets and other codes & standards attached or referred with this tender and directions of Engineer-in-charge.

20KVA, 110V, 50 Hz, SPN Single UPS with Bypass

1X100% NI-CD Battery Bank for 120 Min. backup along with all accessories & battery Isolator.

110V, 200 Amps, 50 Hz, AC Distribution Board as per Feeder Details listed in scope of work/job specification

Cell booster of adequate rating suitable for battery AH capacity.

Providing training to 2 nos. owner's engineer at Vendor Works for a period of min. 3 days for 20 KVA UPS system

Providing training to 5 nos. owner's engineers at site for 20KVA UPS system

Mandatory spares for 110V, 20KVA UPS system as per Cl.6.1 (Mandatory spares), sr.no.10 of EDB document no. B895-999-16-50-EDB-1001

Unit rates for UPS ACDB feeders/Components

Supply, mounting & wiring of fully equipped outgoing feeder 110V SFU upto 63 A with Isolation Transformer

Supply, mounting & wiring of fully equipped outgoing feeder 110V SFU upto 63 A without Isolation Transformer

Supply, mounting & wiring of fully equipped outgoing feeder 110V SFU upto 160 A with Isolation Transformer

supply & connection of 200A, 110V ACDB Vertical Empty Panel along with bus bar

Supply, mounting & wiring of Fully equipped outgoing feeder (110V SFU 63 A with 110/110V step up transformer)

Supply, mounting & wiring of 160A switch

Supply, mounting & wiring of 63A switch

Supply, mounting & wiring of 32A switch

Supply, mounting & wiring of 160A semiconducting fuse

Supply, mounting & wiring of 63A semiconducting fuse

Supply, mounting & wiring of 32A semiconducting fuse

Supply, mounting & wiring of 160A HRC fuse

Supply, mounting & wiring of 63A HRC fuse

Supply, mounting & wiring of 32A HRC fuse

Supply, mounting & wiring of 5 kVA 110V/110V Isolating Transformer

Supply, mounting & wiring of 2 kVA 110V/110V Isolating Transformer

MISCELLANEOUS CONTROL GEAR

Installation, testing and commissioning of miscellaneous surface mounted industrial/FLP control gear such as lighting/power panel, push button stations, motor starter, communication equipment, junction boxes, panels, plugs, sockets, including supply of necessary hardware, touch up painting including supply of paint, including transportation from store/yard to site at the place of installation, unpacking, (excluding fixing of cable glands and cable terminations), including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Weight of the unit above 5 kg. but upto 20 kg.

Supply of flameproof and weather proof type Push Button station as per EIL standard specification No. 6-51-0006 as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

With start, stop push buttons and ammeter.

PLUGS, SOCKETS AND JUNCTION BOXES

Supply of following types of FLP(II A/II B) and WP sockets, plugs and handlamps as per EIL specification No. 6-51-0021, including all labours and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

63 A, 415 V, 5 pin socket.

63 A, 415 V, 5 pin Plugs for item no. 01EE.1060.20.10

240 V, 15 A, 3 pin socket.

240 V, 15 A, 3 pin Plugs for item no. 01EE.1060.20.70

Supply, installation, cable termination, connection, testing and commissioning of following types of FLP and WP junction boxes, as per EIL specification No. 6-51-0061, including all labours and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

FLP(II A/II B) and WP 3 way JB complete with 3 Nos. FLP cable glands and 1 Nos. blocking plug suitable for cables upto 3 x 2.5 sq. mm YWY / XWY cable.

CANOPIES

Supply, fabrication and installation of FRP canopies for outdoor electrical miscellaneous equipments such as lighting/power panels and distribution junction boxes, local panels , PB stations etc. to render them weather proof including supply of necessary hardware for fixing and clamping with the equipment, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Lighting Panel/Power panel/distribution junctions boxes.

Push button stations.

ANCHOR FASTENERS

Supply, drilling in RCC and fixing of metallic anchor fasteners for supporting of cable trays and miscellaneous electrical switchgear of following sizes, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

TESTING AND COMMISSIONING OF MOTORS

Testing and commissioning of MV motors of following ratings and checking of all interface connections, change of grease, wherever required, including supply of approved type of grease, no load/full load running of motor, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Upto 5.5 kW.

Above 5.5 kW but upto 11 kW.

Above 22 kW but upto 45 kW.

Above 45 kW but upto 75 kW.

Testing and commissioning of HV motors of following ratings and checking of all interface connections, change of grease in bearings, wherever required, including supply of approved type of grease, no load/full load running of motor, including all labour and materials, as per specifications of this tender and directions of Engineer-in-Charge.

132 kW motor

Testing and commissioning of 415V, TPN, Lube Oil Heaters of following ratings, checking of all interface connections, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in- Charge

Upto 5.5 kW

SUPPLY OF MV CABLES

Supply of 1100 V grade, Copper Conductor,XLPE insulated and armoured, cables of following sizes as per EIL standard specification No. 6-51-0051, data sheets, specifications of this tender and directions of Engineer-in-Charge.

3 C x 2.5 sq. mm

3 C x 10 sq. mm

LAYING OF CABLES

Laying of cables of different voltage grade and types of the following overall diameters in ready trays/trenches/ supported on structure/pull through pipes including supply and fixing of stainless steel strip number tags, supply and applying of fireproofing paint to meet OISD requirement (for 1m length near terminations), supply and fixing of GI saddles & saddle bars, trefoil clamps (for single core cables) etc., including transportation from store/yard to site at the place of installation, unpacking, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge

Cables with OD upto 20 mm.

Cables with OD above 20 mm but upto 30 mm.

Cables with OD above 30 mm but upto 40 mm.

Cables with OD above 60 mm but upto 80 mm.

END TERMINATIONS

Supply of Unearthed grade H.V. termination kits of (indoor/outdoor type) as per EIL standard specification No. 6-51-0051, excluding cable glands and lugs, as per approved drawings and as per specifications of this tender and directions of Engineer-in-Charge.

3 Core cable Indoor termination kit for 6.6 kV 185 mm²

3 Core cable Outdoor termination kit for 6.6 kV 185 mm²

Termination of Unearthed grade HV cables and connection of leads including fixing of cable glands, supply and fixing of PVC shrouds for outdoor terminations, cutting and stripping of cable insulation, crimping the lug onto the conductor, restoration of the insulation, clamping of cable cores and earthing of armour, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Excluding supply of termination kits and cable glands).

3 Core cable termination kit for 6.6 kV 185 mm²

Termination of XLPE insulated armoured power cables (up to 1100 V grade) and connection of leads excluding the supply of cable glands and lugs but including fixing of cable glands, supply and fixing of PVC shrouds for outdoor terminations, cutting and stripping of cable insulation, crimping the lug on to the conductor, clamping of the cable-cores, marking with wire number, ferrules etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Cables with OD upto 20 mm.

Cables with OD above 20 mm but upto 30 mm.

Cables with OD above 30 mm but upto 40 mm.

Termination of communication, fire alarm & control paired cables and connection of leads excluding the supply of cable glands and lugs but including fixing of cable glands, supply and fixing of PVC shrouds for outdoor terminations, cutting, stripping of cable insulation, crimping the lug on to the conductor, clamping of the cable- cores, marking with wire number, ferrules etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

All sizes from 1P to 4P and upto 2.5 sq. mm

All sizes from 5P to 10P and upto 2.5 sq. mm

All sizes from 11P to 15P and upto 2.5 sq. mm

STRAIGHT THROUGH JOINTS

Supply of heat shrinkable type Straight through jointing kits for Unearthed grade H.V. cables of the following sizes, as per EIL standard specification No. 6-51-0051, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

3 Core cable Straight through jointing kits for 6.6 kV 185 mm²

Making of Straight through joints for H.V. cables of following sizes excluding supply of jointing kit and accessories, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

3 Core cable Straight through jointing kits for 6.6 kV 185 mm²

G.I. & PVC PIPES

Supply and laying of following sizes of G.I. Pipes (medium) in required length fixed on steel, concrete or similar structure, laid in trenches, ready to be buried in concrete including cutting, threading, bending and similar works, supply of clamps, small iron structures, spacers and installation of seats, plugs, bushings etc., small civil works, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Supply and laying of following sizes of PVC Pipes in required length fixed on steel, concrete or similar structure, laid in trenches, ready to be buried in concrete including cutting, threading, supply of bends and similar works, supply of clamps, small iron structures, spacers and installation of seats, plugs, bushings etc., small civil works, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

STRUCTURAL STEEL

Supply, fabrication and installation of MS base frames, supports for switchgear, and brackets for miscellaneous electrical equipments, cable and cable tray supports out of rolled MS sections, pipes, plates etc. including shot blasting, welding, bolting, riveting, supply of necessary anchor bolts and grouting etc., supply of paint and applying of anti-rust primer coat and finished coats of approved synthetic enamel paint as per Table-10 of specification 6-79-0020 suitable for highly corrosive environment, including breaking walls, floors etc. for structures as required including supply of all GI hardware materials, all labour and materials complete as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Any item weighing up to 1 kg. or less shall neither be measured nor paid).

CABLE - TRAYS

Supply and installation of prefabricated hot dip galvanised steel cable trays, fabricated out of hot rolled sheet steel with rigid welded construction ladder type with a rung as per std. 7-51-0333, of approved make and cable tray fittings, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

750 mm wide Straight run cable tray.

Horizontal bends for 750 mm wide tray with 1000 mm bending radius.

Vertical outside bends for 750 mm wide tray with 1000 mm bending radius.

Vertical inside bends for 750 mm wide tray with 1000 mm bending radius.

Tee Joints for 750 mm wide tray with 1000 mm bending radius.

Cross Joints for 750 mm wide tray with 1000 mm bending radius.

Supply and installation of following galvanised slotted channel trays of 2 mm thickness and 50 mm high for supporting cables, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

100 mm wide.

150 mm wide.

60 mm wide.

Supply, fabrication and installation of 0.91 mm (20 gauge) GI sheet covers for cable trays, including necessary hardwares, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

CABLE GLANDS

Supply of nickel-plated, flame proof IIA/IIB double compression type brass cable glands, suitable for out door terminations of armoured PVC cables of following overall diameter (excluding termination and connection of cables), including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Cables with OD upto 20 mm.

Cables with OD above 20 mm but upto 30 mm.

Cables with OD above 30 mm but upto 40 mm.

Cables with OD above 40 mm but upto 50 mm.

Cables with OD above 50 mm but upto 60 mm.

Cables with OD above 60 mm but upto 80 mm.

Supply of nickel plated brass single compression cable glands of following overall diameter (excluding termination and connections of cables), including drilling of suitable holes in equipments for fixing purposes etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Cables with OD upto 20 mm.

Cables with OD above 20 mm but upto 30 mm.

Cables with OD above 30 mm but upto 40 mm.

Cables with OD above 40 mm but upto 50 mm.

Cables with OD above 50 mm but upto 60 mm.

Cables with OD above 60 mm but upto 80 mm.

Supply and fixing of FLP(IIA/IIB) blocking plugs for blocking unused cable entries with following diameter in outdoor electrical equipment including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Cables with OD up to 20 mm

Cables with OD above 20 mm but upto 30 mm

Cables with OD above 30 mm but upto 40 mm

Cables with OD above 40 mm but upto 50 mm

Cables with OD above 50 mm but upto 60 mm

Cables with OD above 60 mm but upto 80 mm

CABLE LUGS

Supply of crimping type long barrel tinned copper lugs with circular/sector shaped barrel for following conductor sizes, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

All sizes upto 10 sq. mm

All sizes from 16 to 35 sq. mm

All sizes from 50 to 185 sq. mm

All sizes from 240 to 400 sq. mm

Supply of crimping type long barrel aluminium lugs with circular/sector shaped barrel for following conductor sizes, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

All sizes upto 10 sq. mm

All sizes from 16 to 35 sq. mm

All sizes from 50 to 185 sq. mm

All sizes from 240 to 400 sq. mm

Supply of crimping type long barrel Bimetallic lugs with Al barrel & tinned Cu palm with circular/sector shaped barrel for following conductor sizes, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

All sizes upto 10 sq. mm

All sizes from 16 to 35 sq. mm

All sizes from 50 to 185 sq. mm

All sizes from 240 to 400 sq. mm

Supply of crimping type long barrel Bimetallic lugs with tinned Cu barrel & Al palm with circular/sector shaped barrel for following conductor sizes, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

All sizes upto 10 sq. mm

All sizes from 16 to 35 sq. mm

All sizes from 50 to 185 sq. mm

All sizes from 240 to 400 sq. mm

FIRE PROOFING OF CABLES

Fire proofing of cables including supply of all fire proofing paint, including all labour and materials, as per IEC-60331, (for battery room and other areas (as required) as per directions of Engineer-in- Charge) as per specifications of this tender and directions of Engineer-in- Charge. (Actual area of surface painted shall be measured).

HAZARDOUS AREA LIGHTING FIXTURES AND ACCESSORIES

Installation, connection, testing and commissioning of following types of flame proof/Div.2 lighting fixtures and accessories, including cable termination and connection, fixing of cable glands, lugs, including supply of necessary hardwares, including transportation from store/yard to site at the place of installation, unpacking, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Well glass type bracket mounted.

Well glass type ceiling mounted.

Flood light fixtures.

3-way, junction box.

Supply of following FLP/Div.2 lighting fixtures complete with lamps, requisite FLP cable glands, plugs and necessary control gear as per EIL standard specification No. 6-51-0061, data sheet for lighting fixture schedule, including all albour and materials, specifications of this tender and directions of Engineer-in-Charge.

FLP LED FD3

Type FLP-LED-4 Fixtures.

Type FLP-LED-5 Fixtures.

Supply and installation of Type-`A' clamps(for bracket mounted lighting fixtures) including bolt (MOC SS304) for fixing the fixture to the clamp as per EIL std.no.7-51-0221, including supply and fixing of anchor fasteners, nuts and bolts, washers etc. as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Supply and installation of Type-`B' clamps(for ceiling mounted lighting fixtures) including bolt (MOC SS304) for fixing the fixture to the clamps per EIL std.no.7-51-0221, including supply and fixing of anchor fastners,nuts and bolts,washers as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

LIGHTING / POWER PANELS AND DISTRIBUTION BOARDS

Supply, installation, connection, testing and commissioning of flame proof weather proof lighting/power panels (for gas group IIA/IIB) as per EIL std. spec. 6-51-0008, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

40 A, 4 pole incomer MCB isolator and 06 Nos.outgoing double pole MCBs (upto 20A) and Type-A RCCB (Sensitivity-30 mA) including supply of cable glands and lugs

40 A, 4 pole incomer MCB isolator and 12 Nos.outgoing double pole MCBs (upto 20A) and Type-A RCCB (Sensitivity-30 mA) including supply of cable glands and lugs

EARTH ELECTRODES

Supply, installation, testing and commissioning of GI earth electrodes, complete with earth pit as per std. 7-51-0102 and all necessary materials including excavation of earth pit, filling with charcoal and salt, back filling, providing necessary brickwork, connections, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

GI earth electrode as per std. 7-51-0102.

EARTH STRIPS

Supply, installation and connection of following GI earthing strip along the cable trenches or cable trays or fixing to walls or structures including welding at joints, providing anti-corrosive paint or bitumen and jute covering for welded portion, clamping and necessary hardware for connecting, etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Supply, installation and connection of following GI earthing strip buried individually at a depth of 500 mm including welding at joints, providing anti-corrosive paint or bitumen and jute covering for welded portion, clamping and necessary hardware for connecting, excavation and refilling etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

EARTH PLATES

Supply, installation and connection of GI earth plates as per std. 7-51-0103, complete with anchor bolts, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

GI earth plate as per std. 7-51-0103.

EARTHING CABLES

Supply of 1100 V grade, multi stranded Aluminium Conductor, PVC insulated and unarmoured cables (with green/yellow strips or green colour outer sleeve) of following sizes as per EIL standard specification No. 6-51-0051, data sheet, specifications of this tender and directions of Engineer-in-Charge.

1 C x 70 Sqmm

1 C x 16 Sqmm

1 C x 10 Sqmm

1 C x 25 Sqmm

1 C x 120 Sqmm

Termination & connection of leads of 1100 V grade, multi stranded Aluminium Conductor, PVC insulated and unarmoured, cables of following sizes for earthing of equipment, including supply of lugs, supply and fixing of GI saddles and saddle bars, cutting and stripping of cable insulation, crimping the lug on to the conductor, clamping of the cable, including all labour and materials as per approved drawings, specifications of this tender and directions of Engineer-in-Charge

1 C x 70 Sqmm

1 C x 16 Sqmm

1 C x 10 Sqmm

1 C x 25 Sqmm

1 C x 120 Sqmm

PLANT COMMUNICATION SYSTEM

Installation, termination and connection of following plant communication system (including back up battery bank, battery charger etc.), including transportation from store/yard to site at the place of installation, assembling and installing in foundation or fixing to wall/structure, aligning, levelling, grouting, cable termination, wiring and all inter-connection and making earth connection etc., first charging of battery, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Desk type intercom station with above 24 and upto 54 Keys.

Weather Proof Intercom station with upto 3 Nos dual position Keys (FLP/Industrial type).

Weather proof loudspeakers (FLP/Industrial Type).

CIVIL WORKS/M.S. CHEQUERED PLATE

Supply and spreading of approved fine river sand/stone dust in cable trenches, including all labour and materials, specifications of this tender and directions of Engineer-in-Charge.

Fine river sand.

Stone dust grading Zone-II, grading limits as per IS-383.

Supply and spreading of approved FLY ASH BRICKS - TYPE-5 of 75 mm thickness in cable trenches for cable protection, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Actual area of laid brick surfaces shall be measured).

Bricks.

Providing and laying plain cement concrete for all depths below and up to a plinth level in foundations including tamping, ramming, vibrating, curing, shuttering etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed, including supply of all materials and all complete for concrete of M-15 grade with 20 mm and down size graded crushed stone aggregates, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Plain cement concrete.

Supply and installation of fire proof sealing system as per IEC-60332 including supply and fabrication of steel frames and other accessories (cement, gravel, sand etc.) including drilling, cutting, welding, surface preparation, dressing/ chipping of concrete, enlargement etc. including all minor masonry and structural works and repair of all damages in line with the enclosed job specification and instructions of the Engineer-in-Charge

Making through and through cut outs in pockets of size 150 mm dia in the RCC floor/walls of trenches/buildings of thickness upto 200mm for facilitation cable entries using concrete cutting machines including all labour and materials as per approved drawings, specifications of this tender and directions of Engineer -in-charge

Removal of precast RCC cable trench covers upto a weight of 1000 kg & its placement over cable trench at the same position after cable laying from where it was removed or within a vicinity of 20 meters including all labour & machineries, specification of this tender & direction of Engineer-in-Charge

Removal of fine river sand/stone dust from existing RCC cable trench for laying of new power/control cables, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Actual volume of river sand/stone dust shall be measured).

Backfilling and spreading of fine river sand/stone dust in the existing cable trench after laying of new cables, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Actual volume of river sand/stone dust shall be measured).

Removal of second class bricks of approx. 75 mm thickness from existing cable trenches for laying of new power/control cables, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Actual area of brick surfaces shall be measured).

Backfilling and spreading of second class bricks of approx. 75 mm thickness in the existing cable trenches after laying of new power/control cables, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Actual area of brick surfaces shall be measured).

Deployment of skilled manpower (As per requirement indicated in the attached SOW) for carrying out various activities associated to electrical works as per direction of Engineer-in-charge.

Deployment of un-skilled manpower (As per requirement indicated in the attached SOW) for carrying out various activities associated to electrical works as per direction of Engineer-in-charge.

Electrical Heat Tracing System

Design, Engineering, testing at vendor's works and supply including procurement services of all equipment / materials for Electrical Heat tracing system (other than those pertaining to civil & structure, insulation painting and mechanical, Instrumentation works pertaining to site installation of equipment/ material) including heater tape, tracers, junction boxes, RTDs, central monitoring system, power distribution board (PDB), Local distribution panel (LDP), etc., complete earthing system, cabling system comprising of supply of all incoming and outgoing power and control cables of PDB and LDP i.e. all power and control cables from owner's substations to PDB/ LDP, PDB to LDP, PDBs/ LDPs to tracers/RTDs, communication cable from controllers to central monitoring system, cable termination kits for all power, control and communication cables, multi circuit temperature controller, junction boxes, T-connectors, heating tape, tracer, communication cables (as required), necessary connectors, all materials including supply of MS Supports, GI Earthing Strips, earthing items, sands, bricks etc. and associated cable trays/ RCC trenches for electrical traced lines/ equipment under the scope of Tender, including commissioning spares, special tools & tackles and consumables required for completing and establishing a fully functional and operative electrical Heat Tracing System and associated facilities including all other activities incidental to procurement and supply, complete as per scope of work/ supplies detailed in various section of bidding document, Scope of supply/work and Job specifications, drawings, specifications including EIL specification 6-51-0095, and other provision of bidding document and directions of Engineer-in-charge.

Construction, fabrication, installation, testing, mechanical completion, precommissioning, commissioning required for completing and establishing a fully functional and operative electrical heat tracing system and associated facilities for electrical traced lines/ equipment, including any balance field engineering. Supply of all materials required for completion of the job (excluding those covered under supply portion in item no. 01EE.MD15.01), inclusive of earthing works, RCC cable trenches, cable trays, all cable laying, connection & termination of all power & control cables from owner's substations to PDB/ LDP, PDB to LDP, PDB/LDP to tracers/RTDs, communication cables for fault alarms and communication cable from LDP to central monitoring system as defined in the tender, testing of multi circuit temperature controller, testing, labour, tools & tackles, consumables, transportation of materials from contractor's warehouse to work site, providing construction and all other activities, including civil works such as concrete foundations, excavation, disposal of surplus earth, levelling, grouting/ welding, bolting, riveting etc. as required complete in all respects as per bidding document, drawings, specifications, Scope of supply & work and Job Specification and direction of Engineer-In-Charge.

Removal of existing lighting distribution board (LDB-GR1-0221) including disconnection of cables and relocating the existing lighting distribution board to owner’s store including all labour and materials, as per specifications of this tender and as per directions of Engineer-in-Charge.

MV SWITCHBOARD (SWGR-DU4-401) EXTENSION in S/S-DU4 Supply, installation, testing and commissioning of new indoor drawout type MV Panel as EXTENSION PANEL (On right side & left side) of existing L&T make 6.6 kV MV switchboard of main bus bar rating up to 1250A, 40kA for 1 sec, including interconnection of shipping section and requisite interpanel wiring between shipping sections, including supply of new bus bars, new numerical relay, new CTs, new 800A vacuum circuit breaker, Connecting numerical relays with existing ethernet switches as applicable , installation on foundations or steel structures, aligning, levelling grouting, as per EIL Specification 6-51-0001, including any other modifications in the existing MV Switchboard to meet the Tender requirements etc. including all labour and materials, approved drawings, specifications of this tender, and directions of Engineer-in-Charge. Services of OEM shall be availed.

800A, Plant Feeder as per hardware datasheet no. B895-000-16-50-DS-0120.

LV SWITCHBOARD (MCC-DU4-211) EXTENSION in S/S-DU4 Supply, installation, testing and commissioning of new indoor drawout type LV Panel as EXTENSION PANEL (On right side) of existing C&S electric make 415 V LV switchboard of main bus bar rating up to 800A, 50kA for 1 sec, including interconnection of shipping section and requisite interpanel wiring between shipping sections, including supply of all new bus bars, new relay, new CTs as per hardware data sheet and component data sheet B895-000-16-50-DS-1811 and B895-000-16-50-DS-1803,Connecting numerical relays with existing ethernet switches as applicable, including all labour and materials, approved drawings, specifications of this tender, and directions of Engineer-in-Charge. Services of OEM shall be availed.

FVNR-100 DOL motor feeder as per hardware datasheet B895-000-16-50-DS-1811.

FVNR-30 DOL motor feeder as per hardware datasheet B895-000-16-50-DS-1811.

FVNR-15 DOL motor feeder as per hardware datasheet B895-000-16-50-DS-1811.

Modification in existing outgoing FVNR feeder module (Vacant 10FD) in MV Switchboard MCC-DU4-211 (415V, 800A, 50kA for 1 sec.) of C&S electric make in S/S-DU4 for making it suitable to feed 30 kW motor (tag no. PPY-P-102B) , including modifications in cable terminals, wiring, supply and fixing of cable glands & lugs for new power/control cables, other hardware, all accessories and material as required, including supply & installation of all required components in the feeder module, testing and commissioning of modified feeder module, updation and submission of existing as built SLD, GA drawing, schematic diagram, bill of material document, etc. of existing switchboard including all labour and materials, as per approved drawings, specifications of this tender, other documents referred and directions of Engineer in Charge. (Services of Original equipment manufacturer, OEM shall be suitably availed for the above work)

UPS ACDB Extension in S/S-DU4 Supply, installation, connection (internal wiring), testing and commissioning of following feeders in new vertical panels as an EXTENSION to existing Hitachi Hi-Rel Power Electronics Pvt Ltd. make UPS ACDB-DU4-001 of main busbar, including interconnection of shipping section and requisite interpanel wiring between shipping sections, including supply of all new bus bars as per EIL Specification 6-51-0017, including all cabling & connections & requisite modifications as deemed necessary in the existing ACDB to meet the Tender requirements etc., including all labour and materials, approved drawings, specifications of this tender, and directions of Engineer-in-Charge. Services of OEM shall be availed.

2 KVA feeders without isolation transformer 63A Primary side Switch Fuse (HRC) Unit feeder 32A Secondary Semiconducting Switch Fuse Unit feeder

5 kVA feeders with Isolation transformer 160A Primary side Switch Fuse (HRC) Unit feeder 63A Secondary Semiconducting Switch Fuse Unit feeder

Modification in existing outgoing FVNR feeder module (1R1, 7R2 rated 11 kW) in MV Switchboard MCC-B08-211 (415V, 1000A, 50kA for 1 sec.) of Schneider electric make in S/S-B08 for making it suitable to feed 0.75 kW motor (tag no. PPY-C-101 A/B PM-1) , including replacement of MCCB, contactor and thermal overload relay, CBCT + ELR to meet type-2 coordination as required,modifications in cable terminals, wiring, supply and fixing of cable glands & lugs for new power/control cables, other hardware, all accessories and material as required, including supply & installation of all required components in the feeder module, testing and commissioning of modified feeder module, updation and submission of existing as built SLD, GA drawing, schematic diagram, bill of material document, etc. of existing switchboard including all labour and materials, as per approved drawings, specifications of this tender, other documents referred and directions of Engineer in Charge. (Services of Original equipment manufacturer, OEM shall be suitably availed for the above work)

Modification in existing outgoing dummy feeder module (2F2, 7F1) of LPG T/L MCC board (415V, 400A) at LPG T/L MCC room for making it suitable to feed 63A MCCB+C feeder as per hardware datasheet B895-000-16-50-DS-1813 , including modifications in cable terminals, wiring, supply and fixing of cable glands & lugs for new power/control cables, other hardware, all accessories and material as required, including supply & installation of all required components in the feeder module, testing and commissioning of modified feeder module, updation and submission of existing as built SLD, GA drawing, schematic diagram, bill of material document, etc. of existing switchboard including all labour and materials, as per approved drawings, specifications of this tender, other documents referred and directions of Engineer in Charge. (Services of Original equipment manufacturer, OEM shall be suitably availed for the above work). OEM name shall be informed during detail engineering

Supply, testing and commisioning of Plant Communication System

FLAMEPROOF TYPE FIELD CALL STATIONS: Design, detailed engineering, preparation of documents/drawings, manufacture, procurement of materials & bought out components, assembly at shop, inspection, testing at manufacturer's works, packing and supply of M/S Industronic make "Flameproof, weatherproof (IP-65), Field call station with 3 dual positions key and built-in 25W booster amplifier suitable for Gas Gr. IIA/IIB" including supply of all commissioning spares, special tools & tackles, first fill of consumables, erection materials, transportation from store to site at place of installation, unpacking, including all labour and materials as per scope of work, job specification, block diagram, data sheets, standard specification no. 6-51- 0072, approved drawings, other codes & standards attached or referred and directions of Engineer-in- Charge.

FLAMEPROOF LOUD SPEAKERS. Design, detailed engineering, preparation of documents/drawings, manufacture, procurement of materials & bought out components, assembly at shop, inspection, testing at manufacturer's works, packing and supply of M/S Industronic make "Flameproof, weatherproof (IP-65), 25W paging loud speaker for FLP Field call station suitable for Gas Gr. IIA/IIB" including supply of all commissioning spares, special tools & tackles, first fill of consumables, erection materials, transportation from store to site at place of installation, unpacking, including all labour and materials as per scope of work, job specification, instruction to contractor, block diagram, data sheets, standard specification no. 6-51-0072, approved drawings, other codes & standards attached or referred and directions of Engineer-in-Charge.

DESKTOP TYPE MASTER CALL STATION WITH 48 KEYS: Design, detailed engineering, preparation of documents/drawings, manufacture, procurement of materials & bought out components, assembly at shop, inspection, testing at manufacturer's works, packing and supply of Industronic make "Desktop type Master call station with 48 keys" including supply of all commissioning spares, special tools & tackles, first fill of consumables, erection materials, transportation from store to site at place of installation, unpacking, including all labour and materials as per scope of work, job specification, instruction to contractor, block diagram, data sheets, standard specification no. 6-51-0072, approved drawings, other codes & standards attached or referred and directions of Engineer-in-Charge.

MODIFICATION IN PA SYSTEM EXCHANGE AT POL BUILDING: Modification in existing Plant communication Industronic exchange No. 501-447-361 located at POL building to make it suitable for communication with new 1 Number Field call stations with loud speakers and 1 no. Master Call station, including supply of all equipments, components, hardware items/ materials, wiring, etc. as required for existing exchange, transportation of all necessary items/materials from store/yard to site at the place of installation, assembling, fixing to existing exchange, installation, wiring modifications, connection, testing and commissioning of modified plant communication system exchange including programming and software modification, including all labour and materials, updation of existing As built drawings, etc. as per instruction to contractor, block diagram, approved drawings, specifications of this tender and directions of Engineer-in- Charge.

MODIFICATION IN PA SYSTEM EXCHANGE AT MCR: Modification in existing Plant communication Industronic exchange MCR-EX-807 (501-1215-160+C7) located at MCR building to make it suitable for communication with new 1 Number Field call stations with loud speakers and 1 no. Master Call station, including supply of all equipments, components, hardware items/ materials, wiring, etc. as required for existing exchange, transportation of all necessary items/materials from store/yard to site at the place of installation, assembling, fixing to existing exchange, installation, wiring modifications, connection, testing and commissioning of modified plant communication system exchange including programming and software modification, including all labour and materials, updation of existing As built drawings, etc. as per instruction to contractor, block diagram, approved drawings, specifications of this tender and directions of Engineer-in- Charge.

INSTRUMENTATION

PRESSURE GAUGES AND ACCESSORIES (Excl. supply of Impulse pipe/Tubing materials)

Installation of Line mounted or Remote mounted or Local Gauge Board mounted Pressure gauge/ Pressure gauge with Pulsation Dampener/ Syphon/ Over-range Protector (direct/ surface mounted/ diaphragm seal type) inclusive of mounting of instrument, supply and erection of supports/tray, mounting on support (if support required) , laying of capillary on tray, fabrication and installation of manifolds/ impulse lines with supports as per standards indicated below, hydraulic testing and painting of supports but exclusive of Supply of Instrument, Gauge Board, Yoke, Piping material and Calibration.

In Carbon Steel as per Standard 7-52-0432/1112

In Carbon Steel as per Standard 7-52-0433/1113

In Carbon Steel as per Standard 7-52-1210

In Carbon Steel as per Standard 7-52-1204

PRESSURE INSTRUMENTS (Excl. supply Impulse pipe/Tubing materials)

Installation of Pressure Transmitters/ Pressure Switches (with or without Pulsation Dampener, Over-range Protector)/ Diaphragm seal type Pressure Transmitters/ Diaphragm seal type Pressure Switches including mounting on Yoke/ Surface, supply of supports for capillary, supply and erection of supports for impulse lines wherever required, fabrication and installation of manifolds/ impulse lines with supports as per Standard indicated below, laying of capillary on supports, hydraulic testing and painting of supports but exclusive of Supply of Instrument, Piping/tubing materials, all Electrical/ Pneumatic connections, Yoke and Calibration.

In Carbon Steel as per Standard 7-52-1299

In Carbon Steel as per Standard 7-52-2101

DIFFERENTIAL PRESSURE INSTRUMENTS (Excl. supply of Impulse pipe/Tubing materials)

Installation of Differential Pressure Transmitters (including one side capillary type)/ Differential Pressure Switch(including one side capillary type)/ Diaphragm seal type DP Transmitters/ Diaphragm seal type DP Switch including mounting on Yoke/ Surface, supply and erection of supports for impulse lines wherever required, fabrication and installation of manifolds/ impulse lines with supports as per Standard indicated below, supply and fabricating of supports for capillary, laying of capillary on supports, painting, installation of flushing connection, hydraulic testing of impulse lines as per standard indicated below but exclusive of Supply of Instrument, Piping material, all Electrical/ Pneumatic connections, Yoke and Calibration.

In Carbon Steel as per Standard 7-52-2114

In Carbon Steel as per Standard 7-52-2154

DIFFERENTIAL PRESSURE (FLOW) TRANSMITTERS (Excl. supply of Impulse pipe/Tubing material)

Installation of Differential pressure(with or without integral manifold)/ Diaphragm Seal Type Differential Pressure flow instruments including Mounting on Yoke, supply of supports for impulse lines/ manifolds/ capillary, fabrication and Installation of manifolds/ impulse lines with supports as per Standard indicated below, laying of capillary on supports, hydraulic testing and painting of supports but exclusive of Supply of Instruments, Piping material, all Electrical/ Pneumatic connections, Yoke and Calibration.

In Carbon Steel as per Standard 7-52-1413

CORIOLIS MASS FLOWMETERS

Installation of Transmitters/ Preamplifiers on Yoke/ Instrument (if required), including laying and termination of inter connection cables with supports for cables, painting of supports but exclusive of Supply of Instrument, Yoke and Calibration.

Installation of Transmitters/ Preamplifiers for Coriolis Mass Flowmeters

VORTEX FLOWMETERS

Installation of integral/ remote transmitters/ Preamplifier for Vortex flowmeter on yoke/ instrument including laying and termination of interconnection cables with supports as necessary and painting of supports but exclusive of Supply of Instrument, yoke and Calibration.

Installation of Transmitters/ Preamplifiers for Vortex Flowmeters

ULTRASONIC FLOWMETER

Installation of Transmitters/ Preamplifiers for ultrasonic flowmeters on yoke/ instrument (if required) including Straight length spool piece with pressure and temperature compensation loop including laying and termination of interconnection cable supports for cables as required, painting of supports but exclusive of supply of instrument, yoke and calibration.

Installation of Transmitters/ Preamplifiers for Ultrasonic Flowmeters

DIFFERENTIAL PRESSURE (LEVEL) TRANSMITTERS (Excl. supply of Impulse pipe/Tubing material)

Installation of DP type/ Diaphragm Seal DP type Level Instrument including mounting on Yoke, supply of supports for impulse line/ capillary/ manifold, fabrication of manifolds and erection wherever required, laying of capillary on supports, fabrication and installation of impulse lines with support as per Standard indicated below, hydraulic testing and painting of supports but exclusive of Supply of Instrument, Piping material, all Electrical/ Pneumatic connections, Yoke and Calibration.

In Carbon Steel as per Standard 7-52-0469/1515

SPECIAL LEVEL/ GUIDED WAVE / ECCLIPSE TYPE RADAR LEVEL INSTRUMENTS

Installation of Guided Wave/ Ecclipse type radar level instruments with or without controllers including installation of instruments on nozzles, changing of head orientation wherever required, fabrication and installation of primary piping, drain valve / vent valve assembly as per standard and hydraulic testing of instrument but exclusive of supply of instruments, piping materials, all electrical/ pneumatic connections and calibration.

In Carbon Steel as per Standard 7-52-0475/1553

MAGNETIC LEVEL GAUGES

Installation of Magnetic Level Gauges on Vessel/ Piping/ Stand pipes with minor modification wherever required, providing intermediate supports wherever necessary fabrication and installation of drain valve/ vent valve assembly as per Standard Nos. indicated below, hydraulic testing of gauge, exclusive of Supply of Instruments, Piping materials and Calibration.

In Carbon Steel as per Standard 7-52-0484/1520

SERVO TYPE TANK GAUGES

Installation/ interconnection of Servo type Gauges with/ without Tank Farm Management (TFM) System components. Installation of Gauge, Isolation ball valve, Calibration chamber on flanged equipment nozzle, with or without still well, Junction boxes with barriers, power switch, all Electrical connections but exclusive of Supply of Instrument, still well and Calibration/ Setting of gauges.

Servo Gauge Installation

Installation of Still well (8" and above) of Carbon / Stainless steel

RADAR LEVEL INSTRUMENTS

Installation of radar sensor and antenna, flanged type connection on equipment nozzle/ rail mounting with/without still well, but exclusive of supply of instruments. Installation of electronics units (total system for indication, transmission, marshalling etc. for one tank), including mounting on Yoke, supply of angle tray with supports, fabrication and erection of supports and laying of cable up to instrument/probe with clamps, termination of cables at both ends, but exclusive of supply of Instruments, supply of yokes and Calibration.

Installation of Top Mounted Radar

Installation of Still well (8") of Carbon/Stainless steel

Installation of SINGLE point/ AVERAGING type Thermocouple on flanged equipment nozzle, all electrical connections but exclusive of Supply of Temperature element, thermowell.

Averaging type Temperature Element Installation

TUNING FORK TYP LEVEL INSTRUMENTS

Installation of tuning fork type level switch including installation of primary piping, level instrument, but exclusive of supply of switch, all electrical connections and setting of switch.

Tuning fork type level switch

TEMPERATURE INSTRUMENTS

Installation of Temperature Indicators/ Gauges (Filled system/ Bimetallic) RTD/ Thermocouple/ Temperature Switches/ Temperature transmitters with flanged thermowell inclusive of installation of machined/ built-up thermowells on the nozzle and installation of Instruments, Electrical/ Pneumatic connection but exclusive of Supply of Instruments/ Elements/ Thermowell, and Calibration.

Temperature Indicator/ Gauges (Bimetallic Type) with thermowell on flanged wells

Thermocouple with Thermowell on flanged wells

TEMPERATURE TRANSMITTERS (REMOTE MOUNTED)

Thermocouple/ RTD element with thermowell, along with Temperature Transmitter remote mounted. Installation of transmitter including mounting on yoke, fabrication and erection of supports with clamps and laying of extension/RTD cable upto thermocouple, termination of cables at both ends, painting of supports but exclusive of Supply of Instruments, Cable, Yoke and Calibration.

Temperature Transmitter Only without the installation of element

DETECTOR SYSTEMS

Installation of LEL and H2S detectors/monitors, beacon lights and hooters including supply of supports but exclusive of Supply of Detectors, Yoke and Calibration.

LEL Detectors.

Beacon Lights

Hooters

MISCELLANEOUS ITEMS AND DEVICES

Mounting of Miscellaneous instrument items as listed below on Yoke; fabrication and erection of Supports and including installation of instrument items, painting of supports but exclusive of Supply of Instrument items, Piping/ Tubing material / Calibration and supply and erection of Yoke support.

Air filter Regulators/ Boosters/ Quick Exhaust Valve/ Air Lock Relays

Solenoid Valves 3 way/ 4 way/ 5 way with or without manual reset for loose supply only (excluding those mounted on valves).

3 way/ 4 way Junction Boxes.

Electronic Local Indicator.

Purge Variable Area Flowmeter (i.e. Purge Rotameter).

LOCAL PANELS/ CABINETS/ GAUGE BOARDS

Installation of local panels in field (Pressurized/ Non-pressurized/ Flame- proof) /PLC cabinets/ marshalling cabinets / Radiation Pyrometer monitor / Gas monitor panels/ local gauge board inside control room with or without instruments of following sizes including supply, fabrication, painting and installation of base frames and installation of panel but exclusive of pneumatic/ electrical connections, supplying of local panels/ local gauge boards.

Size < 2200x1000x800 mm > 1000x800x600mm

Gauge Boards Size: 1000 x 1500 mm (or smaller)

CALIBRATION/ TESTING

Cleaning, adjusting stroke/ positioner, stroke speed checking of Control and On-off (Shutdown) valves. Providing equipments, necessary test jig, Instrument Air, Nitrogen Cylinders, test reports, all consumable and loop testing. Excludes flow calibration

Control Valves

On-off valves (SDV/ ROV)

Self Actuated Pressure reducing valves

Cleaning, calibration of the instruments listed below including removal of instrument from reinstalled locations like panels, enclosures, racks, field etc., and fixing them back in respective places, providing equipments, necessary test jig, Instrument Air, Nitrogen Cylinders, test reports, all consumable, except for special imported test equipments for electronic instruments to be supplied by owner if available.

Pressure gauges

Pressure transmitters

Differential Pressure Gauges

Differential Pressure Transmitters for Flow, Level and D.P.

Temperature gauges

Capillary type Temperature Gauges

Temperature Transmitters

Special Level Instruments/ Guided Wave / Ecclipse type Radar level instruments

Tank Level Instrument (Radar type)

Servo Type Tank Gauges

Electronic Local Indicator

Speed Transmitter

LEL Detectors

Tuning Fork type Level Switch

Vibration Transmitters

Cleaning, checking and functional tests for flowmeters. Providing equipments, necessary test jig, Instrument Air, test reports, all consumable, except for special imported test equipments for electronic instruments to be supplied by owner if available. Excludes flow calibration.

Coriolis Mass flowmeters

Vortex flowmeters

Ultrasonic flowmeters

LOOP CHECKING

Loop checking (excluding calibration/ testing) of the instruments listed below including verifying the functional performance of all elements comprising the loop, thereby ensuring proper interconnections and operation, with all other specifications inline with clause 4.13 of Standard specification for Erection tender 6-52-0060.

Pressure transmitters

Differential Pressure Transmitters for Flow, Level and D.P.

Special Level Instruments/ Guided Wave Radar level instruments

Temperature Transmitters

Special Level Instruments/ Guided Wave / Ecclipse type Radar level instruments

Tank Level Instruments (Radar type)

Electronic Local Indicator

Vibration Switch

Gas Detectors

Speed Indicator

pH/ Oxygen/ specific gravity analyzers

Speed / Vibration Transmitter

Annunciator Window

Hooter / Beacon

Control valve positioner

Miscellaneous Instruments / Transmitters

Solenoid Valves

Limit Switches

PST Positioners

Loop checking (excluding calibration/ testing) of the flowmeters listed below including verifying the functional performance of all elements comprising the loop, thereby ensuring proper interconnections and operation, with all other specifications inline with clause 4.13 of Standard specification for Erection tender 6-52-0060.

Coriolis Mass flowmeters

Vortex flowmeters

Ultrasonic flowmeters

SUPPLY ITEMS

Supply of Instrument items as per specifications enclosed elsewhere in the Tender.

1/2 " GI Conduit

3/4 " GI Conduit

1 " GI Conduit

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : ISO M20 x 1/2" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : ISO M16 x 1/2" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : ISO M20 x 3/4" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : 3/4"NPT(M) x 1/2" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : 1/2"NPT(M) x 3/4" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : 1"NPT(M) x 1/2" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : 1.5" NPT(M) x 1" NPT(F)

Weatherproof & Flameproof Adapter for cable gland suitable for Gas Gr.IIC : 1.5" NPT(M) x 3/4" NPT(F)

Supply of Junction boxes of various types and specifications

Junction Box, Weatherproof type for 6 Pair Cable

Junction Box, Weatherproof type for 12 Pair Cable

Junction Box, Weatherproof + Flameproof (Gas Groups -IIC) type for 12 Pair Cable

Junction Box, Weatherproof + Flameproof (Gas Groups -IIC) type for 8 Triad Cable

Junction Box, Weatherproof + Flameproof (Gas Groups -IIC) type for 6 Pair Cable

Junction Box Weatherproof + Flameproof (Gas Groups -IIC) for 2 Core X 10/16/35 mm2 Power Cable including double compression type cable glands of Ni plated Brass material for incomer and outgoing cables.

Supply of Cable glands of various types and specifications

Weatherproof double compression type Cable gland, Ni plated Brass material with PVC shroud, 1 1/2" NPTM

Weatherproof double compression type Cable gland, Ni plated Brass material with PVC shroud, 1" NPTM

Weatherproof double compression type Cable gland, Ni plated Brass material with PVC shroud, 1/2" NPTM

Weatherproof double compression type Cable gland, Ni plated Brass material with PVC shroud, 3/4" NPTM

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type,Ni plated Brass material with PVC shroud, 1 1/2" NPTM

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type,Ni plated Brass material with PVC shroud, 1" NPTM

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type,Ni plated Brass material with PVC shroud, 1/2" NPTM

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type,Ni plated Brass material with PVC shroud, 3/4" NPTM

Weatherproof Cable gland,Ni plated Brass material with PVC shroud, 1 1/2 " ET with check nut

Weatherproof Cable gland,Ni plated Brass material with PVC shroud, 1" ET with check nut

Weatherproof Cable gland,Ni plated Brass material with PVC shroud, 1/2 " ET with check nut

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type, Ni plated Brass material with PVC shroud, 1 1/2" ET with check nut

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type, Ni plated Brass material with PVC shroud, 1" ET with check nut

Double compression type Cable gland, weatherproof + Flameproof (Gas Group IIC) type, Ni plated Brass material with PVC shroud, 3/4" ET with check nut

M25 Double compression type Cable gland, weatherproof + Flameproof ( Gas Group IIC),Ni plated Brass material with PVC shroud

Supply of plugs for cable entries of various types and specifications

Plug , weatherproof Ni plated Brass material, 1" NPTM

Plug , weatherproof Ni plated Brass material, 1 1/2" NPTM

Plug , weatherproof Ni plated Brass material, 1/2" NPTM

Plug , weatherproof Ni plated Brass material, 1 1/2" ET with Check nut

Plug , weatherproof Ni plated Brass material, 1" ET with Check nut

Plug , weatherproof Ni plated Brass material, 3/4" ET with Check nut

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 3/4" NPTM

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 1/2" NPTM

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 1" NPTM

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 1 1/2" NPTM

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 1 1/2" ET with Check nut

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 1" ET with Check nut

Plug, weatherproof + flameproof (Gas Group IIC) type, Ni plated Brass material material, 3/4" ET with Check nut

Supply of compression tube fittings in Stainless Steel of various types and specifications

Male Connector: Material: SS-316 : Size: 1/2" NPTM X 1/2" OD 153 Bar

Male Connector: Material: SS-316 : Size: 1/4" NPTM X 1/4" OD 153 Bar

Male Connector: Material: SS-316 : Size: 1/2" NPTM X 1/4" OD 153 Bar

Female Connector: Material: SS-316 : Size: 1/2" NPTM X 1/2" OD 153 Bar

Tube Cap; Material: SS-316 ; Size : 1/2" OD 153 Bar

SS 316 Ball Valve 1/2" NB with NPTF ends 41 Bar

Supply of compression tube fittings in Brass of various types and specifications

Female Connector : Material: Brass : Size: 1/2" NPTF X 3/8" OD , 80 bar

Union Tee: Material: Brass ; Size: 3/8" OD x 3/8" OD x 3/8" OD , 80 bar

Tube Union ; Material: Brass ; Size: 3/8" OD x 3/8" OD , 80 bar

Supply of instrument tubes of different types and specifications

Bare Copper tube 3/8" OD, 1 MM THK , 80 bar

SS316L tube 1/2" OD 153 Bar

SS316L tube 1/4" OD 153 Bar

Multi Cable Transit frame complete with insert blocks, stay plates, end packings 8 + 8 x 6

JUNCTION BOX INSTALLATION

Installation of weatherproof junction boxes including supply, fabrication and installation of supports, installation of junction boxes, supply of 14 SWG GI wire (max. length 10 m per Junction Box), laying and connection, screwing plugs for unused entries and painting but exclusive of supply of junction boxes and glands/ fittings.

For cable size 6P x 0.5/1.0/1.5/2.5 mm² / 16 AWG Signal/FF/Alarm/ Control

For cable size 12Px0.5/1.0/1.5/2.5 mm² Signal/Alarm/ Control

Installation of weatherproof and flameproof junction boxes including supply, fabrication and installation of supports, installation of junction boxes, supply of 14 SWG GI wire (max. length 10 m per Junction Box), laying and connection, screwing plugs for unused entries and painting but exclusive of supply of junction boxes and glands/ fittings.

For cable size 6P x 0.5/1.0/1.5/2.5 mm²/16 AWG Signal/FF/Alarm/ Control

For cable size 12P x 0.5/1.0/1.5/2.5 mm²/16 AWG Signal/FF/Alarm/ Control

For cable size 8T x 1.5/ 2.5 mm² RTD/ Gas Detector

Installation of weatherproof and flameproof three way junction boxes for Power including supply, fabrication and installation of supports, installation of junction boxes, supply of 14 SWG GI wire (max. length 10 m per Junction Box), laying and connection, screwing plugs for unused entries and painting but exclusive of supply of junction boxes and glands/ fittings.

For cable size 2C x 10 mm²

Installation of Multi Cable transit frames complete with all insert blocks, stay plates, unused blocks with cables piece inserted, end packing etc. on wall for Cable entry including necessary civil works, welding, supply and installation of additional steel plate for unused portion of cutouts, fixing of frames, pulling cables to blocks and installation of blocks on frames as per manufacturer's recommendation.

Installation of all insert blocks, stay plates, unused blocks with cables piece inserted, end packing etc. of Multi Cable Transit within the frame for Cable entry including necessary civil works, welding, supply and installation of additional steel plate for unused portion of cutouts, fixing of frames, pulling cables to blocks and installation of blocks on frames as per manufacturer's recommendation excluding installation of Multi Cable Transit frames on wall

Supply and installation of 150mm PVC conduit pipes and sleeves for instrumentation cables as required for cable entry in the control room including preparation of wall opening and supply and installation of sealing compound.

Supply and installation of 150mm PVC conduit pipes and sleeves for instrumentation cables as required for cable entry in the control room including preparation of wall opening and supply and installation of sealing compound

LAYING OF CABLES

Laying of instrumentation cables for signal, alarm, shutdown, control and signal cable on ducts, main trays, perforated trays, angle trays, trenches (including opening of cable duct covers if required through IRCs {Instrument Road Crossings}) including clamping, glanding the cables, termination at both ends including shield/ drain/ communication wire, providing and fixing identifying tags and megger testing but exclusive of supply of cables and erection of ducts, main tray, perforated tray/ angle trays and preparation of cable trench.

Signal / Alarm / Control Cables of cable sizes 1P x 1.5 / 2.5 mm²

Signal/ Alarm/ Control Cables of cable sizes 12C / 6P x 1.5 / 2.5 mm²

Signal / Alarm / Control Cables of cable sizes 2P x 1.5 / 2.5 mm²

Signal/ Alarm/ Control Cables of cable sizes 24C /12P x 1.5/ 2.5 mm²

Special armoured serial link MODBUS TCP/IP/RS485 Serial/ cable

Special Armoured Extension Cable for Vibration/Proximity Sensors

Laying of thermocouple/ RTD/ LEL Detector/ H2S Detector cables on ducts, main trays, perforated trays, angle trays, trenches (including through IRCs {Instrument Road Crossings}) including opening of cable duct covers if required clamping, glanding the cables, termination at both ends including shield/ drain/communication wire providing and fixing of identifying tags and megger testing but exclusive of supply of multi cables and erection of ducts, main tray, perforated tray/angle tray and preparation of cable trench.

1 Pair / 2 Pair x 16/20 AWG Thermocouple Cable

1 Triad/ Quad x 1.5 mm² RTD/ LEL Cable

8 Triad/ Quad x 1.5 mm² RTD/ LEL Cable

Laying of power cables on ducts, main trays, perforated trays, angle trays, trenches (including through IRCs) including opening of cable duct covers if required clamping, glanding the cables, termination at both ends including shield/ drain/ communication wire providing and fixing of identifying tags and megger testing but exclusive of supply of multi cables and erection of ducts, main tray, perforated tray/ angle tray and preparation of cable trench

For cable size 2C x 6 mm²

For cable size 2C x 10 mm²

For cable size 2C x 4 mm²

For cable size 2C x 50 mm²

For cable size 2C/3C x 2.5 mm²

Laying of Fibre Optic cables with or without HDPE conduit

Laying of Fibre Optic / system cables on ducts, main trays, perforated trays, angle trays, trenches ( including through Instrument Road Crossing) including opening of cable duct covers if required, clamping, glanding the cables, termination at both ends including shields , providing and fixing of identifying tags and testing but exclusive of supply of fibre Optic/System cables and erection of ducts, main trays, perforated trays,/angle trays and preparation of cable trench.

Laying of FO/system cables of various sizes upto 30mm OD

Laying of FO/system cables of various sizes upto 30mm OD along with HDPE conduits including the supply of HDPE conduits of 40 mm OD, couplers.

Optical Fibre Cable Splicing and termination of each Fibre within room at LIU through connectors, OTDR (Optical noise/dB) testing, after looping in loop box, OFC site acceptance testing all complete as per specifications

Optical Fibre Cable Splicing and termination of each fibre at field at LIU through connectors, OTDR (Optical noise/dB) testing, after looping in loop box, OFC site acceptance testing all complete as per specifications

TRENCH WORK

Excavation of trenches for burying the cable, preparation of same for laying of cable, filling with sand, laying of brick, back filling and compacting of the excavated earth as per specifications including supply of sand and bricks and as per cable trench layout and removal of surplus earth as per instructions of Engineer- in-Charge.

Trench size 500 mm (W) x 700 mm (D)

Trench size 750mm(W) x 750mm(D)

Laying of new cable in existing concrete trenches including Identification of existing trenches, removal of existing precast concrete slabs from top of trench, removal of filled sand, laying of new cables, re-filling of sand, levelling of sand, replacement of precast concrete slabs on trench, re-placement of trench markers as per specifications and also including supply of sand (as required) as per instructions of site in charge.

Trench size 1500 mm (W) X 2000 mm (D, total for trench, not depth of sand)

SAND FILLING IN TRENCHES

Supply of sand and filling of concrete cable trenches with sand after cable laying is completed including levelling of sand and fixing back of precast concrete slabs on the trench.

Trench Size 750 mm (W) x 750 mm (D, total for trench, not depth of sand)

Trench Size 1000 mm (W) x 1000 mm (D, total for trench, not depth of sand)

EARTHING

Supply, laying and termination of both ends of earthing cables from earth grid pit to the DCS/ Local panels/ Barrier earth bus bars in trays/ conduits/ trenches as required.

At both ends of earth grid/ Instruments of GI wire (12 AWG) in trays and conduits as required excluding earth-pit preparation and electrode installation.

For earthing cable 25 mm² size with PVC insulation.

PIPING / TUBING / FABRICATION WORK

Fabrication and erection of SS Air lines and fittings including supply/ fabrication/ erection of supports, installation of distribution, pneumatic testing and painting of supports but exclusive of supply of pipe and fittings as per standard

For 1/2" Size

For size 1"

Laying of Bare/ PVC covered copper tubes/ SS tubes on perforated trays including clamping, termination at both ends, providing identifying tags at both ends and Air testing, but exclusive of supply of copper/SS tubes, fitting and erection of perforated tray/ angle tray

Up to 3/4" O.D. (for analyzers in SS tubes)

Laying of copper tube for steam tracing of Instruments, primary impulse lines with steam traps/valve accessories including clamping, supply of clamps termination at both ends, providing and fixing metallic tags and hydraulic testing as per Standard given below but exclusive of supply of tube/ fitting and insulation as per standards

For sizes 3/8"/ 10 mm

Tubing Hook-up of Control valves/ Pneumatic Transmitters etc. with air filter regulator / positioner / solenoid valves / Current to Pneumatic converters etc. as per Standards

7-52-0207/1915 (Control valve and Solenoid Valve)

7-52-0212/1920 (Control valve with Smart Positioners)

DRILLING AND THREADING OF BLIND FLANGES

Making of 1/2" screwed connections on 1-1/2" blind flanges of specified materials/ ratings, by drilling holes and tapping

In Carbon Steel , 150# flange

In Carbon Steel , 300# flange

In Carbon Steel , 600# flange

Making of 1/2" screwed connections on 2" blind flanges of specified materials/ ratings, by drilling holes and tapping

In Carbon Steel , 150# flange

In Carbon Steel , 300# flange

In Carbon Steel , 600# flange

Making of 3/4" screwed connections on 2" blind flanges of specified materials/ ratings, by drilling holes and tapping

In Carbon Steel , 150# flange

In Carbon Steel , 300# flange

In Carbon Steel , 600# flange

PWHT/ STRESS RELIEF - CARBON STEEL

Post-weld Heat Treatment (PWHT)/ Stress Relieving of all weld joints in impulse piping of Pressure Gauges installations.

Installation standard 7-52-0432/ 0433/1112/1113

Installation standard 7-52-1204

Post-weld Heat Treatment (PWHT)/ Stress Relieving of all weld joints in impulse piping of Pressure Instruments installations.

Installation standard 7-52-0437/ 0438/1131/1132

All weld joints in impulse piping of Differential Pressure Instruments

Installation standard 7-52-0452/1171

Post-weld Heat Treatment (PWHT)/ Stress Relieving of all weld joints in impulse piping of Differential Pressure (Flow) Instruments

Installation standard 7-52-0406/ 0407/1329/1330

Post-weld Heat Treatment (PWHT)/ Stress Relieving of all weld joints in impulse piping of Magnetic Level Gauges

Installation standard 7-52-484/1520

Post-weld Heat Treatment (PWHT)/ Stress Relieving of all weld joints in impulse piping of Guided Wave Radar Level Instruments

As per installation standard 7-52-1553

RADIOGRAPHY - CARBON STEEL WELD JOINTS

Radiography conforming to the requirements of the Piping Class for all weld joints in impulse piping of Pressure Gauges

Installation standard 7-52-0432/ 0433/1112/1113

Radiography conforming to the requirements of the Piping Class for all weld joints in impulse piping of Pressure Instruments installations

Installation standard 7-52-0437/ 0438/1131/1132

Radiography conforming to the requirements of the Piping Class for all weld joints in impulse piping of Differential Pressure Instruments

Installation standard 7-52-0452/1171

Radiography conforming to the requirements of the Piping Class for all weld joints in impulse piping of Differential Pressure (Flow) Instruments

Installation standard 7-52-0406/ 0407/1329/1330

Radiography conforming to the requirements of the Piping Class for all weld joints in impulse piping of Magnetic Level Gauges

Installation standard 7-52-0484/1520

Radiography conforming to the requirements of the Piping Class for all weld joints in impulse piping of Guided Wave Radar Level Instruments

As per Installation standard 7-52-1526

NACE - POST WELD HEAT TREATMENT & TESTING

a) PWHT as per NACE -MR-01 to have hardness of 200 BHN (max) b) Hardness measurement after stress relieving c) Wet Flourescent Magnetic Particle Testing of all weld joints after completing impulse piping for Pressure Gauges installations

Installation standard 7-52-0432/ 0433/1112/1113

a) PWHT as per NACE -MR-01 to have hardness of 200 BHN (max) b) Hardness measurement after stress relieving c) Wet Flourescent Magnetic Particle Testing Of all weld joints after completing impulse piping for Pressure Instruments installations

Installation standard 7-52-0437/ 0438/1131/1132

a) PWHT as per NACE -MR-01 to have hardness of 200 BHN (max) b) Hardness measurement after stress relieving c) Wet Flourescent Magnetic Particle Testing Of all weld joints after completing impulse piping for Differential Pressure Instruments installations

Installation standard 7-52-0452/1171

a) PWHT as per NACE -MR-01 to have hardness of 200 BHN (max) b) Hardness measurement after stress relieving c) Wet Flourescent Magnetic Particle Testing Of all weld joints after completing impulse piping for Differential Pressure (Flow) Instruments installations

Installation standard 7-52-0406/ 0407/1329/1330

a) PWHT as per NACE -MR-01 to have hardness of 200 BHN (max) b) Hardness measurement after stress relieving c) Wet Flourescent Magnetic Particle Testing Of all weld joints after completing impulse piping for Magnetic Level Gauges installations

Installation standard 7-52-6008

Installation standard 7-52-6009

Installation standard 7-52-6011

Hardness Test

Hardness test of all weld joints to have maximum hardness of 200 BHN after completing impulse piping of pressure gauge installations.

Installation Standard 7-52-0432/0433/1112/1113

Hardness Test of all the weld joints to have maximum hardness of 200BHN after completing impulse piping of Pressure Instruments installation

Installation Standard 7-52-0437/ 0438/1131/1132

Hardness Test of all the weld joints to have maximum hardness of 200BHN after completing impulse piping of Differential Pressure Instruments installation

Installation Standard 7-52-0452/1171

Hardness Test of all the weld joints to have maximum hardness of 200BHN after completing impulse piping of Differential Pressure (Flow) Instruments installation

Installation Standard 7-52-0406/ 407/1329/1330

Hardness test of all weld joints to have maximum hardness of 200 BHN after completing impulse piping of guided wave radar level instrument Installation,

As per installation standard 7-52-0475/1553

Fire protection of instrument cable duct/trays

Supply and erection of fire protection material for instrument cable ducts as per specification enclosed elsewhere with tender

Run of Duct 1000mm(W) X 400mm(H)

Run of Duct 600mm(W) X 300mm(H)

Supply and erection of fire protection of cable trays as per specification enclosed elsewhere with tender

Run of Tray 300mm (W) X 30mm (H)

Run of Tray Angle tray of size 50 mm X 50mm X 6mm

Run of Tray 150mm (W) X 30mm (H)

Run of Tray 60 mm (W) X 20mm (H)

STRUCTURAL

Supply, Fabrication and erection of Galvanised Iron duct and its supports as per standard. Duct configurations include Duct Equal Tee, Duct Expander Tee, Duct Reducer Tee, Duct Offset Bend, Duct with Reducer, Vertical Plane Tee, Vertical Plane Elbow, Duct Bridge (jumpover), Sleeves.

Run of Duct 1000mm (W) X 400mm (H)

Run of Duct 600mm (W) X 300mm (H)

Supply, fabrication and erection of angle / channel trays fabricated out of GI angle as per drawing including supply, fabrication and erection of its supports and painting as per painting standard attached including supply of paint.

Tray of 50x 50 x 6mm angle

Supply and erection of prefabricated GRP perforated trays with cover as per specifications enclosed elsewhere in tender document and its support including tees, bends and elbows.

Tray of 150 mm (W) X 30 mm (H)

Tray of 300 mm (W) X 30 mm (H)

Tray of 60 mm (W) X 20 mm (H)

CANOPY FOR INSTRUMENTS AND JUNCTION BOXES

Supply of Prefabricated FRP canopies along with mounting accessories for local instruments, Transmitters, Junction Box etc. for mounting on the stanchion and alignment as per standard 7-52-0105

FRP Canopy (All sides closed) - Field Instruments

FRP Canopy (All Side Closed) - Temperature Transmitter and Loop Powered Indicator

FRP Canopy For Junction Box - Front Side Open

FRP Canopy (All Side Closed) - Guided Wave , Mass Flow Meter

FRP Canopy for RTD / Thermocouple

Erection of Prefabricated FRP canopies for local instruments, Transmitters, Junction Box etc. on the stanchion and alignment as per standard 7-52-0105

FRP Canopy (All sides closed) - Field Instruments

FRP Canopy (All Side Closed) - Temperature Transmitter and Loop Powered Indicator

FRP Canopy For Junction Box - Front Side Open

FRP Canopy (All Side Closed) - Guided Wave , Mass Flow Meter

FRP Canopy for RTD / Thermocouple

GENERAL SITE WORK

Supply of Yoke supports for transmitters/ preamplifiers (wherever applicable) including supply, fabrication and erection of instrument yoke of all types and painting of yoke supports but exclusive of mounting of Instrument on supports.

2" Yoke supports as per standard 7-52-0101

Identification of instrument items wherever required including supply of approved color of paint/ paints (Fluorescent), painting of tag number (approx. 25-50 mm high) on instrument item like transmitters, switches, level gauges, local indicators, control valves, on-off valves, pressure relief valves, self-actuated pressure control valves, junction boxes, local control panels, stanchions etc. as specified by Engineer-in-Charge.

Identification of instrument items

Removal and remounting of accessories of control valves including removal of positioners, solenoid valves, tubing, limit switches and other accessories at store, tagging the components/ accessories/ bunching/ tying and handing over to owner's store for safe custody, refixing/ remounting of all accessories like positioners, solenoid valves tubing, limit switches etc. in field on control valves.

Removal and remounting of accessories

CHIEF CONTROLLER OF EXPLOSIVE( CCE) CERTIFICATES FOR FIELD ELECTRICAL/ ELECTRONIC INSTRUMENTS & ACCESSORIES AND EQUIPMENTS

Obtaining certificate of approval from Chief Controller Of Explosives( CCE) for field electrical/electronic instruments & accessories and equipments based on type test certificate made available from the instrument vendors including submission of application to statutory authorities , necessary fees, all test certificates, equipment drawings in required volumes, interaction with the authorities, follow-up for approval, obtaining necessary approval certificate before energization of field electrical/electronic instruments & accessories and equipments.

Supply, Fabrication & Installation of Concrete Pedestal (RCC) for supporting cable trays/angles trays for routing of cables but exclusive of supply of angles 65x65x6mm as per specifications/ drawing attached

Concrete pedestal (RCC)

Installation of GI Pipe

Installation of 1/2'' GI pipe for cable routing

Installation of 3/4'' GI pipe for cable routing

Installation of 1'' GI pipe for cable routing

SITE ACTIVITIES BY MECHANICAL CONTRACTOR

Transportation of all types of valves (Including Control Valves, Special Control Valves, PRDS, Control valves, On-Off/Shutdown valves, Self actuating valves) from Owner's storage points to contractor's stores/worksite and installation of valves for all rating including assembly of valves accessories like air bottles etc, if any, fixing of gaskets bolts/nuts wherever required and performing Positive Material Identification(PMI) using alloy analysers as per specification, drawings and directions of Engineer-in-Charge.

Inlet Valve size - 1" , Rating - 300#

Inlet Valve size - 1 1/2" , Rating - 300#

Inlet Valve size - 3" , Rating - 300#

Inlet Valve size - 2" , Rating - 300#

Inlet Valve size - 4" , Rating - 300#

Inlet Valve size - 6" , Rating - 300#

Inlet Valve size - 8" , Rating - 300#

Inlet Valve size - 10" , Rating - 300#

Inlet Valve size - 2" , Rating - 600#

Inlet Valve size - 4" , Rating - 600#

Transportation of all types of Safety Valves, Pilot Operated Safety Valves, Breather valves from owner's storage point to contractor's store/worksite and installation of valves for all ratings including assembly of valves, accessories if any, at all locations and fixing of gaskets, bolts/nuts wherever required as per drawings, specifications and as per the directions of engineer-in-charge.

Inlet size - 1" , Rating - 300#

Inlet size - 4" , Rating - 300#

Inlet size - 3/4" , Rating - NPT

Inlet size - 1" , Rating - 600#

Inlet size - 2" , Rating - 300#

Inlet size - 3" , Rating - 300#

Inlet size - 6" , Rating - 300#

Cleaning, set pressure tests of pressure relief and thermal relief valves before installation, providing equipments, necessary test jig, instrument air, nitrogen cylinders, all consumables and loop testing including dropping/shifting of the PSV's/TSV's from the installed position(if required) to workshop for calibration/re-calibration/re-checking, etc., and reinstall back to original location including parts replacement, gasket, stud/bolts etc., re-fixing of the PSV's /TSV's including lapping (if required) but excludes flow calibration, calibration/test reports and excluding supply of valves

Inlet size - 1" , Rating - 300#

Inlet size - 4" , Rating - 300#

Inlet size - 1" , Rating - 600#

Inlet size - 3/4" , Rating - NPT

Inlet size - 2" , Rating - 300#

Inlet size - 3" , Rating - 300#

Inlet size - 6" , Rating - 300#

Impulse line painting (uninsulated) as per painting specification for project

Instrumentation impulse line of size 1/2" for temp. up to 120 degC

Instrumentation impulse line of size 1/2" for temp. 120 to 200 degC

Instrumentation impulse line of size 1/2" for temp. above 200 degC

Instrumentation impulse line of size 3/4" for temp. up to 120 degC

Instrumentation impulse line of size 3/4" for temp. 120 to 200 degC

Instrumentation impulse line of size 3/4" for temp. above 200 degC

Impulse line painting (insulated) as per EIL painting specification for project.

Impulse line size of 1/2" with material Carbon Steel for temp. (-)45 to 125 degC

Impulse line size of 3/4" with material Carbon Steel / LTCS for temp. (-)45 to 125 degC

Impulse line size of 1/2" with material Carbon Steel for temp. 125 to 450 degC

Impulse line size of 3/4" with material Carbon Steel for temp. 125 to 450 degC

Transportation of all line mounted flow instruments such as Coriolis Mass Flow Meter, magnetic flow meter, ultrasonic flow meter, variable area flow meter, vortex flow meter, venturi flow meter, flow nozzle, integral orifice flow meter, wedge flow meter from Owner's storage points to contractor's stores/worksite and installation of these Flow Meters for all rating, fixing of gaskets bolts/nuts wherever required as per specification, drawings and directions of Engineer-in-Charge.

Inlet Size - 1" , Rating - 300#

Inlet Size - 2" , Rating - 300#

Inlet Size - 3" , Rating - 300#

Inlet Size - 6" , Rating - 300#

Inlet Size - 10" , Rating - 300#

Inlet Size - 2" , Rating - 150#

Inlet Size - 3" , Rating - 150#

Inlet Size - 14" , Rating - 150#

Supply & wrapping with sodium silicate inhibited ceramic fiber rope (SS-wire braided) after cleaning the impulse lines of dust, rust, grease. The wrapping of the rope around impulse line shall cover it completely without leaving any gap. Apply two layers of self-adhesive Aluminum foil tape of minimum 0.1 mm thick spirally bound over the fiber rope surface with the joints in two layers staggered with all other specifications inline with specification '6-79-0026' for Hot insulation

1/2" impulse line (with 3/8" tracer)

EQUIPMENT - ROTATING

Handling and transportation of Rotating Equipment & miscellaneous items of equipment package from Owner's storage points to work site / contractor's stores, assembly of sub-assemblies, field assembly (as applicable) placing the equipment on foundations, (including some amount of cutting, welding & field joints wherever required), levelling, aligning, fixation of foundation bolts, providing (including supply) packing / shim plates (as applicable), including chipping & dressing of foundations, grouting (including supply and application of grout material, equipment base frame filling as per vendor recommendation with specified grout), cleaning and flushing, draining and drying, purging of lines, and providing manpower and tools / equipment for NDT, testing, carrying out trial and start-up runs and testing under supervision of manufacture's / customer personnel, rectifying defects (if any), insulation (as applicable), precommissioning and commissioning (as applicable) and completing the work in all respects as per drawings, job specifications / scope of work and instructions of Engineer-in-charge for each equipment including drivers and accessories, as listed below. NOTE: Scope also includes erection, fabrication, insulation (as applicable), welding & field joints wherever required, installation & NDT of vendor supplied prefabricated spools / commercial length between various skids of an equipment package (payable at the rate provided against piping SOR items).

Pump Packages (all types) with drivers, auxiliaries and accessories.

All Types of Pumps (Electric Motor Driven) along with driver, auxiliaries and accessories (Single Skid).

Reciprocating Compressor Packages with drivers, auxiliaries and accessories.

Reciprocating Compressors with Electric Motor Driver, auxiliaries and accessories mounted on foundation block.

Initial fill of lubricants, sealing fluid & other consumables etc. required for startup and commissioning of as per document no. B895-999-80-42-SOW-9502

EQUIPMENT - STATIC

INSTALLATION OF DEMISTER / MIST ELIMINATOR / COALESCER PAD FOR TAG No. PPY-V-101:

Transportation of Demister / Mist Eliminator / Coalescer Pad from Owner’s Storage Site to erection Site, Storing the same near erection site (as per requirements of Internal Supplier), Installation of Demister / Mist Eliminator / Coalescer Pad, assembly of parts, subassemblies, erection at all elevations, aligning, tightening of bolts, carry out level checking, Installation of Drain Pipes (Supplied loose – if applicable), arranging all tools, tackles, machinery, consumables, transportation equipment, erection equipment, instruments, labour, ancillary, etc. to complete the work in all respects as per drawings, equipment detail, specifications and instructions of the Engineer-in-Charge.

PAINTING (INSULATED EQUIPMENT) UNDER CYCLIC SERVICE FOR MOC: CS, LTCS, ALLOY & STAINLESS STEEL:

Supply of Primer and Finish Paints along with application of Touch-up primer & Finish Paint on CS, LTCS, Alloy & Stainless steel vessels, columns, reactor, silencer, exchangers, air cooler structure and other equipment, including rubdown / removal (through wire brush or Power Brushes only) of damaged Primer and Finish Paint wherever required as per applicable Painting Specification, providing scaffolding for all heights, labour, material, tools and tackles, consumables, supervision etc. to complete the work in all respect as per specifications, drawings, equipment details for painting and direction of Engineer in-Charge for all type of insulated equipment. The surface area is as per respective temperature ranges given below as per applicable specification. Note: Contractor to provide & apply only touch up Primer and Finish Painting as per Painting Specification. Design Temperature Range: -180°C to 650°C Primer: F-16 Intermediate Primer: None Finish Paint: F-16 Remarks: Refer S. No. 10.3.1 under Table no. 10 of painting specification no. B895-000-06-42-PLS-01.

EQUIPMENT ERECTION

EQUIPMENT ERECTION: Transportation of reactors, columns, vessels, silencers, heat exchangers (shell and tube, plate fin, plate) and electric heater etc. from owner's storage point to work site, assembly of parts, subassemblies, erection at all elevations, aligning, verticality checking, grouting, tightening of foundation bolts, welding of washer on anchor chairs, erection of wooden pillow for cold equipments, stacking of multi-tier exchanger(which are stored in unstacked condition), arranging hooks for test ring/ test flanges in heat exchangers, installation of demister, internal gratings, distributor, pipe davit, installation of mixer/agitator, cleaning and flushing by water, draining, drying by compressed air, arranging all tools, tackles, machinery, consumables, transportation equipment, erection equipment, instruments, labour, ancillary, etc. to complete the work in all respects as per drawings, equipment detail, specifications and instructions of the Engineer-in-Charge.

Equipment weighing less than 10 MT

LETTERING AND STENCILING: Surface preparation, supply and application of primer and paint on insulated and uninsulated equipment for lettering, stenciling on vessels, columns, drums, for the purposes of identification (Equipment Name, Equipment Number & Service Description) as per applicable painting specification enclosed elsewhere in the tender document, arranging scaffolding for all heights, labour, materials, tools, tackles, supervision etc. to complete the work as per specifications and instructions of Engineer-in- Charge.

CHEMICAL CLEANING OF REACTOR/COLUMN/VESSEL: Procurement of all materials, carrying out chemical cleaning / pre-cleaning / degreasing / passivation (as applicable) of equipment, arranging labour, materials, tools and tackles, consumables, supervision etc. required to complete the work in all respects as per job specification attached with the tender document and directions of Engineer-in-charge. Refer mechanical data sheet/Scope of Supply/Work attached with the tender.

Chemical Cleaning

upto 20m3

Pre-cleaning

upto 20m3

Degreasing

upto 20m3

Passivation

upto 20m3

EQUIPMENT INSULATION

HOT INSULATION: Providing thermal insulation including supply of all insulating and ancillary material, weather protective covering, consumables and other necessary materials, testing of the material as required including transportation of the materials to work sites, applying insulation on surfaces as specified, including all preparatory works thereon, all binding, tying, lacing, stitching and/or otherwise securing, providing vapour barrier, finishing with plain/corrugated sheet cladding or as specified, providing bolts, rivets, self tapping screws wherever specified, providing inspection windows etc., arranging necessary scaffolding, all tools and tackles, equipment, apparatus etc., labour and supervision and completing the work in all respect at all heights as per drawings, specifications and instructions of Engineer-in-Charge.

Shells of vertical vessels, columns, exchangers, reactors, silencers etc. Surface material: CS/AS. Insulation type : IH &IT (Rockwool).

Insulation Thickness: 25 mm

Shells and heads of horizontal vessels, columns, reactors, exchangers, silencers etc and heads of above mentioned vertical equipments. Surface material CS/AS. Insulation type: IH &IT (Rockwool).

Insulation Thickness: 25 mm

STRUCTURAL

EARTH WORK (REFER SPECIFICATION NO. 6-68-0003)

Earthwork excavation in soil

Earth work in EXCAVATION below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earth work in EXCAVATION below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth beyond 1.5m and upto and inclusive of 3.0m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earth work in EXCAVATION below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth beyond 3.0m and upto & inclusive of 4.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earth work in EXCAVATION below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth beyond 4.5m and upto & inclusive of 6.0m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earthwork excavation in soft rock

Earth work in EXCAVATION below ground level for all kinds of works in SOFT ROCK as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earth work in EXCAVATION below ground level for all kinds of works in SOFT ROCK as classified in specification for a depth beyond 1.5m and upto & inclusive of 3.0m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

SHORING AND STRUTTING

Providing and installing approved type of "SHORING AND STRUTTING" by open timbering method for all depths to retain earth including dismantling and removal of the same etc. from site after completion of work etc. all complete as directed.

Providing and installing approved type of "SHORING AND STRUTTING" by close timbering method for all depths to retain earth including dismantling and removal of the same etc. from site after completion of work etc. all complete as directed.

Backfilling after execution of work

Transporting & Disposing the SURPLUS EARTH AND DEBRIS

Transporting and disposing the SURPLUS EARTH AND DEBRIS including shrubs and vegetations from construction area beyond the initial LEAD OF 100M AND UPTO 1KM including re-excavating the deposited soil excavated earlier, transportation, loading, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. For carting on the basis of truck measurements (volume of truck reduced by 30% for voids).

Transporting and disposing the SURPLUS EARTH AND DEBRIS including shrubs and vegetations from construction area beyond the initial LEAD OF 1.0KM AND UPTO & INCLUSIVE OF 3.0KM including re-excavating the deposited soil excavated earlier, transportation, loading, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. For carting on the basis of truck measurements (volume of truck reduced by 30% for voids).

Transporting and disposing the SURPLUS EARTH AND DEBRIS including shrubs and vegetations from construction area beyond the initial LEAD OF 3.0KM AND UPTO & INCLUSIVE OF 5.0KM including re-excavating the deposited soil excavated earlier, transportation, loading, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. For carting on the basis of truck measurements (volume of truck reduced by 30% for voids).

Transporting and disposing the SURPLUS EARTH AND DEBRIS including shrubs and vegetations from construction area beyond the initial LEAD OF 5.0 KM AND UPTO ANYWHERE within the plant boundary including re-excavating the deposited soil excavated earlier, loading, transportation, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. For carting on the basis of truck measurements (volume of truck reduced by 30% for voids).

Transportation of ROCK material

Transportation of ROCK material coming out of operation of item Nos. 01CS.1.2 to 01CS.1.5 BEYOND INITIAL LEAD OF 100M AND UPTO 1KM to the area of disposal including loading, unloading, laying at all depths and heights, stacking, spreading, levelling at an area of disposal as directed. For carting on the basis of Truck Measurements (volume of truck reduced by 50% for voids).

Earthwork Manual Excavation in SOIL

Earth work in EXCAVATION BY MANUAL MEANS below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earth work in EXCAVATION BY MANUAL MEANS below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth beyond 1.5m and upto and inclusive of 3.0m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

TRIAL PIT in Soil

Excavation of TRIAL PITS by Manual Means for determining the underground facilities in all type of soils for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes (if required), disposal or stacking of excavated material within a lead of 100m, dewatering of accumulated water from any source, keeping the surface dry for subsequent works, barricading the area, preparing location & depth wise record of underground facilities and restoration of trial pits by excavated earth to original condition by compacting/ ramming the soil, etc. all complete as directed by Engineer-in-Charge including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables, etc., but excluding shoring and strutting.

Excavation of TRIAL PITS by Manual Means for determining the underground facilities in all type of soils for a depth beyond 1.5m and upto 3.0m, including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes (if required), disposal or stacking of excavated material within a lead of 100m, dewatering of accumulated water from any source, keeping the surface dry for subsequent works, barricading the area, preparing location & depth wise record of underground facilities and restoration of trial pits by excavated earth to original condition by compacting/ ramming the soil, etc. all complete as directed by Engineer-in-Charge including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables, etc., but excluding shoring and strutting.

PLAIN & REINFORCED CEMENT CONCRETE: (REFER SPECIFICATION NO. 6-68-0004)

PCC - Non FIM Items

Providing and laying PLAIN CEMENT CONCRETE for all depths below and upto plinth level in foundations, drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete of nominal mix 1:5:10 by mass (1 Cement: 5 Coarse Sand: 10 Crushed Stone Aggregates/Gravels) with 40mm and down size graded crushed stone aggregates/Gravels. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

Providing and laying PLAIN CEMENT CONCRETE for all depths below and upto plinth level in foundations, drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing, shuttering etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete of nominal mix 1:4:8 by mass (1 Cement: 4 Coarse Sand: 8 Crushed Stone Aggregates/Gravels) with 40mm and down size graded crushed stone aggregates/Gravels. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

Providing and laying PLAIN CEMENT CONCRETE for all depths below and upto plinth level in foundations, drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing, etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete grade M20 with 20mm and down size graded crushed stone aggregates/Gravels. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

RCC Substrutures - Non FIM Items

Providing and laying REINFORCED CEMENT CONCRETE OF M-30 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in SUB-STRUCTURE e.g. foundations, raft, beams, slabs, pile caps, retaining walls, dyke walls, jambs, counterforts, buttresses, pedestals, pipe sleepers, columns, suspended floors, staircases, landings, steps, brackets etc., including equipment/ machine foundations & pedestals viz. compressors, ID & FD fans, pumps, generators, crushers, mills, etc., (including single pour concreting as specified on the drawing), applying cement wash on concrete surface (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering, etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT, SHUTTERING & SPECIFIED ADMIXTURES) for all depths below and upto plinth level in any shape, position and thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

Providing and laying REINFORCED CEMENT CONCRETE OF M-20 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in SUB-STRUCTURE e.g. trenches, culverts, manholes, pipe encasement, catchpits, drains, pits, etc., applying cement wash on concrete surface (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering, etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT, SHUTTERING & SPECIFIED ADMIXTURES) for all depths below and upto plinth level in any shape, position and thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

Providing and laying REINFORCED CEMENT CONCRETE OF M-30 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in SUB-STRUCTURE e.g. trenches, culverts, manholes, pipe encasement, catchpits, drains, pits, etc., applying cement wash on concrete surface (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering, etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT, SHUTTERING & SPECIFIED ADMIXTURES) for all depths below and upto plinth level in any shape, position and thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

RCC Superstructures - Non FIM Items

Providing and laying REINFORCED CEMENT CONCRETE OF M-30 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in SUPER STRUCTURE in suspended floors, slabs, beams, columns, walls including counterforts, staircases, landings, steps, facias, fins, mouldings, gutters, shelves, window sills, canopies, lintels, girders, ducts, brackets, chajjas with drip moulds, pedestals, posts, struts, equipment/ machine foundations, ramps etc. (including single pour concreting as specified on the drawing), providing cement wash (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT, SHUTTERING AND SPECIFIED ADMIXTURES) FOR ALL HEIGHTS UPTO & INCLUSIVE OF 20 m ABOVE PLINTH LEVEL in any shape, position, thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

RCC Flooring - Non FIM Items

Providing and laying REINFORCED CEMENT CONCRETE OF M-20 GRADE with 20mm and down size graded crushed stone aggregates / gravel in NON-SUSPENDED slabs / pavement slabs including pedestals, ramps etc. leaving pockets, laying in alternate panels to required slopes, all necessary form work and finishing the top surface rough or smooth, including cost of admixtures if used, providing pockets, openings, recesses, chamfering etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT AND SHUTTERING) for all depths below and upto plinth level in any shape, position and thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

Precast Elements - Non FIM Items

Manufacturing, transporting, supplying and erecting in position Reinforced Cement Concrete PRECAST ELEMENTS such as columns, beams, cover slabs, lintels, louvers, fins, shelves etc. of M-30 grade with 20mm and down size graded crushed stone aggregates/gravel, each unit upto and inclusive of 500 kg. for all leads, levels, shapes and thickness including all moulds, shuttering and centering, vibrating, tamping, curing, chamfering wherever required, finishing the top surface with cement mortar 1:3 ( 1 Cement : 3 Sand) to give a smooth and even surface, or non skid finish as specified, providing lifting hooks, metal inserts, making holes pockets, (only M.S. inserts to be measured & paid separately) transporting to site, erecting, levelling, aligning and fixing in position with cement mortar 1:3 ( Cement : 3 Coarse Sand), breaking bricks and/or concrete surfaces and making good the same etc. all complete (excluding the Cost of Reinforcement ) and as directed. All materials including cement supplied by the contractor.

Manufacturing, transporting, supplying and erecting in position Reinforced Cement Concrete PRECAST ELEMENTS such as columns, beams, cover slabs, lintels, louvers, fins, shelves etc. of M-30 grade with 20mm and down size graded crushed stone aggregates/gravel, each unit beyond 500 kg and upto and inclusive of 1000 kg. for all leads, levels, shapes and thickness including all moulds, shuttering and centering, vibrating, tamping, curing, chamfering wherever required, finishing the top surface with cement mortar 1:3 ( 1 Cement : 3 Sand) to give a smooth and even surface, or non skid finish as specified, providing lifting hooks, metal inserts, making holes pockets, (only M.S. inserts to be measured & paid separately) transporting to site, erecting, levelling, aligning and fixing in position with cement mortar 1:3 ( Cement : 3 Coarse Sand), breaking bricks and/or concrete surfaces and making good the same etc. all complete (excluding the Cost of Reinforcement ) and as directed. All materials including cement supplied by the contractor.

Manufacturing, transporting, supplying and erecting in position Reinforced Cement Concrete PRECAST ELEMENTS such as manholes, catch-basins, pits, pipe sleepers, box-culverts, drains, trenches, etc. of M-30 grade with 20mm and down size graded crushed stone aggregates/ gravel, each unit beyond 1000 kg and upto and inclusive of 3000 kg. for all leads, levels below plinth, shapes and thickness including all moulds, shuttering and centering, vibrating, tamping, curing, chamfering wherever required, providing lifting hooks, metal inserts, making holes, pockets, (only M.S. inserts to be measured & paid separately) transporting to site, erecting, levelling, aligning and fixing in position with cement mortar 1:3 (Cement : 3 Coarse Sand), breaking bricks and/ or concrete surfaces and making good the same etc. all complete (excluding the Cost of Reinforcement) and as directed. All materials including cement supplied by the contractor.

Manufacturing, transporting, supplying and erecting in position Reinforced Cement Concrete PRECAST ELEMENTS such as manholes, catch-basins, pits, pipe sleepers, box-culverts, drains, trenches, etc. of M-30 grade with 20mm and down size graded crushed stone aggregates/ gravel, each unit beyond 3000 kg and upto and inclusive of 5000 kg. for all leads, levels below plinth, shapes and thickness including all moulds, shuttering and centering, vibrating, tamping, curing, chamfering wherever required, providing lifting hooks, metal inserts, making holes, pockets, (only M.S. inserts to be measured & paid separately) transporting to site, erecting, levelling, aligning and fixing in position with cement mortar 1:3 (Cement : 3 Coarse Sand), breaking bricks and/ or concrete surfaces and making good the same etc. all complete (excluding the Cost of Reinforcement) and as directed. All materials including cement supplied by the contractor.

HYD Bars / MS Bars - Non FIM Items

Supplying and placing in position HIGH YEILD-STRENGTH DEFORMED STEEL BARS REINFORCEMENT of Grade Fe500D (TMT) conforming to IS:1786, for RCC work including transporting the Steel, straightening, cleaning, decoiling, cutting, bending to required shapes and lengths as per details, binding with 18 SWG black soft annealed binding wire at every intersection, supplying and placing with proper cover blocks, supports, chairs, overlaps, welding, spacers, fanhooks etc. for all heights and depths etc. all complete as directed. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE.

Conc. Encasing - Non FIM Items

Providing and laying Reinforced Cement Concrete of grade M-30 with 20mm and down size graded stone aggregates for ENCASING OF STRUCTURAL STEEL WORK including chamfering wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (excluding the cost of Reinforcement and Shuttering) for all heights and depths in any shape, position, and thickness etc. all complete as specified and shown. Cement. All materials supplied by the contractor.

Centering and Shuttering - Non FIM Items

Providing and fixing CENTERING AND SHUTTERING in foundations, footings,raft beams, slabs, pile caps, retaining walls, jambs, counter-forts, buttresses, trenches, equipment/machine foundations, pedestals, abutments, pipe sleepers, columns, plinth beams, lintels, suspended slabs, beams, staircases, landings, steps, non-circular tunnels/bunkers/ silos/ shafts/ hoppers/liquid storage structures etc. for all depths below and upto & inclusive of plinth level including shuttering for single pour concreting, strutting, bracing, propping etc., keeping the same in position during concreting and removal of the same after specified period etc. for Straight/ Inclined Shuttering, keeping necessary provision for inserts, projecting dowels, anchor bolts or any other fixture etc. all complete and as specified and directed.

Providing and fixing CENTERING AND SHUTTERING in superstrctures in retaining walls, jambs, counter-forts, buttresses, equipment/ machine foundations, abutments,columns, lintels, suspended slabs, beams, staircases, landings, steps, non-circular tunnels/ bunkers/ silos/ shafts/ hoppers/ liquid storage structures etc. for all heights above plinth level including shuttering for single pour concreting, strutting, bracing, propping etc., keeping the same in position during concreting and removal of the same after specified period etc. for Straight/ Inclined Shuttering, keeping necessary provision for inserts, projecting dowels, anchor bolts or any other fixture etc. all complete and as specified and directed.

Expansion joints - Non FIM Items

Providing 20mm wide EXPANSION JOINTS in flooring and pavement slabs and ISOLATION JOINTS around equipment foundations/columns/pedestal/trenches etc. including cleaning the joints of all loose material, filling clean sand for the full depth of slab (upto and inclusive of 300 mm) except for 12mm depth from top and sealing the top 12mm with approved two part liquid polysulphide Sealing Compound as per IS:12118 etc. all complete as shown, specified and directed.

Supplying and fixing in position 25mm thick BITUMEN IMPREGNATED FIBRE BOARD conforming to IS:1838 of approved quality in expansion joints at all locations and levels in concrete structures etc. all complete as shown, specified and directed.

Supplying and fixing in position 50 mm (2X25 mm) thick BITUMEN IMPREGNATED FIBRE BOARD conforming to IS:1838 of approved quality in expansion joints at all locations and levels in concrete structures etc. all complete as shown, specified and directed.

Supplying and sealing EXPANSION JOINTS 25 mm wide and 12mm deep at all locations and levels in Concrete Structures with approved two part liquid POLYSULPHIDE SEALING COMPOUND as per IS:12118 including raking of joints etc. all complete as shown, specified and directed.

Supplying and sealing EXPANSION JOINTS 50 mm wide and 12mm deep at all locations and levels in Concrete Structures with approved two part liquid POLYSULPHIDE SEALING COMPOUND as per IS:12118 including raking of joints etc. all complete as shown, specified and directed.

Mechanical Rebar Couplers - Non-FIM items

"Supplying and fixing MECHANICAL REBAR COUPLER of approved make for jointing high strength deformed steel reinforcement bars of Grade Fe500D (conforming to IS:1786) of dia. upto and inclusive of 25 mm at all levels & locations including testing as per manufacturer's recommendations, adjusting etc. all complete as specified and directed. "

"Supplying and fixing MECHANICAL REBAR COUPLER of approved make for jointing high strength deformed steel reinforcement bars of Grade Fe500D (conforming to IS:1786) of dia. above 25 mm at all levels & locations including testing as per manufacturer's recommendations, adjusting etc. all complete as specified and directed. "

Fixing Re-bars in already cast concrete - Non FIM Items

Designing, supplying and fixing rebars in already cast concrete, including drilling, cleaning hole with air blow-out & wire-brush and injecting odourless Chemical of approved make, packed in dual foil, with the help of dispenser into a hole of diameter and depth as per manufacture specification, at all levels & locations for high strength deformed steel reinforcement bars of dia. upto 12 mm of Grade Fe500D (conforming to IS:1786), DESIGNED FOR FULL TENSILE ANCHORAGE, including testing (as per manufacturer's recommendations), adjusting and making good any damage done to the structure etc. all complete as specified and directed. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE EXCLUDING REINFORCEMENT BARS.

Designing, supplying and fixing rebars in already cast concrete, including drilling, cleaning hole with air blow-out & wire-brush and injecting odourless Chemical of approved make, packed in dual foil, with the help of dispenser into a hole of diameter and depth as per manufacture specification, at all levels & locations for high strength deformed steel reinforcement bars of dia. 16 mm & 20 mm of Grade Fe500D (conforming to IS:1786), DESIGNED FOR FULL TENSILE ANCHORAGE, including testing (as per manufacturer's recommendations), adjusting and making good any damage done to the structure etc. all complete as specified and directed. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE EXCLUDING REINFORCEMENT BARS.

Designing, supplying and fixing rebars in already cast concrete, including drilling, cleaning hole with air blow-out & wire-brush and injecting odourless Chemical of approved make, packed in dual foil, with the help of dispenser into a hole of diameter and depth as per manufacture specification, at all levels & locations for high strength deformed steel reinforcement bars of dia. 25 mm & 28 mm of Grade Fe500D (conforming to IS:1786), DESIGNED FOR FULL TENSILE ANCHORAGE, including testing (as per manufacturer's recommendations), adjusting and making good any damage done to the structure etc. all complete as specified and directed. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE EXCLUDING REINFORCEMENT BARS.

CONCRETE FOR LIQUID RETAINING/LEAK PROOF STRUCTURES (REFER SPECIFICATION NO.6-68-0005

RCC - Non FIM Items

Providing and laying Leak Proof Reinforced Cement Concrete of GRADE M-30 (minimum Cement content shall be as per EIL Specifications) with 20 mm and down size graded crushed stone aggregates/ gravel at all positions and in any shape and thickness, in SUB-STRUCTURE, leaving pockets, recesses, vibrating, tamping, curing, testing (for leak-proofness) and rendering (if required to give smooth and even surface) in foundations, walls , beams, buttresses, columns, piers, slabs, tunnels, basements, storage bins, reservoirs etc. including cement wash (if no other surface application is specified) but excluding the cost of Reinforcement, Shuttering and specified admixtures, all complete as specified and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY CONTRACTOR.

PVC Water bars - Non FIM Items

Supplying and fixing in position 230mm wide x 5mm thick approved PVC WATER STOPS as per manufacturer's specifications in R.C.C. Structures including cutting, fixing, jointing by vulcanising etc. all complete as shown specified and directed.

STRUCTURAL STEEL WORKS SPEC NO. 6-68-0006

General Steel Works - FIM Items

Dismantling, modification & re-erecting in position and testing/ examining bolted and/ or welded STRUCTURAL STEEL WORKS ALREADY ERECTED BY OTHERS at all locations and levels UPTO & INCLUSIVE OF 20 m ABOVE HPP/ FGL, including all builtup sections/ compound sections made out of rolled sections and/or plates/ bent plates in all types of structural frameworks, floor beams, stairs, or any other structural items or accessories to support equipments, piping, conveyor galleries, towers, masts, etc., but excluding silos, bunkers, hoppers, etc., cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints, (including sealing the joints of box sections with continuous welding and plugging any open ends & holes of box sections), finishing edges by grinding, fixing in line and level with temporary staging & bracing and removal of the same after erection, repair of damaged portion of primer as per Sl No 7.2.1 of Table 7.2 of Standard Specification for Surface Preparation and Protective Coating Document No. 6-79-0020 (or as per Job Specification, wherever applicable), grouting with Ordinary Grout or premix free flow Nonshrink Grout as specified etc., all complete. SUPPLY OF ALL OTHER MATERIAL (OTHER THAN ALREADY ERECTED STRUCTURAL STEEL) IN CONTRACTOR'S SCOPE.

Dismantling, modification & re-erecting in position and testing/ examining bolted and/ or welded STRUCTURAL STEEL WORKS ALREADY ERECTED BY OTHERS at all locations and levels MORE THAN 20 m ABOVE HPP/ FGL, including all builtup sections/ compound sections made out of rolled sections and/or plates/ bent plates in all types of structural frameworks, floor beams, stairs, or any other structural items or accessories to support equipments, piping, conveyor galleries, towers, masts, etc., but excluding silos, bunkers, hoppers, etc., cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints, (including sealing the joints of box sections with continuous welding and plugging any open ends & holes of box sections), finishing edges by grinding, fixing in line and level with temporary staging & bracing and removal of the same after erection, repair of damaged portion of primer as per Sl No 7.2.1 of Table 7.2 of Standard Specification for Surface Preparation and Protective Coating Document No. 6-79-0020 (or as per Job Specification, wherever applicable), grouting with Ordinary Grout or premix free flow Nonshrink Grout as specified etc., all complete. SUPPLY OF ALL OTHER MATERIAL (OTHER THAN ALREADY ERECTED STRUCTURAL STEEL) IN CONTRACTOR'S SCOPE.

General Steel Works - Non FIM Items

Supplying, transporting, storing, fabricating & erecting in position and testing/ examining bolted and/ or welded STRUCTURAL STEEL WORKS of Grade E350BR / E350B0 (conforming to IS:2062) at all locations and levels UPTO & INCLUSIVE OF 20 m ABOVE HPP/ FGL, including all builtup sections/ compound sections made out of rolled sections and/ or plates/ bent plates in all types of structural frameworks, floor beams, stairs, or any other structural items or accessories to support equipments, piping, conveyor galleries, towers, masts, etc., but excluding silos, bunkers, hoppers, etc., cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints, (including sealing the joints of box sections with continuous welding and plugging any open ends & holes of box sections), finishing edges by grinding, fixing in line and level with temporary staging & bracing and removal of the same after erection, grouting with Ordinary Grout or premix free flow Nonshrink Grout as specified, including preparation and submission of detailed fabrication drawings, preparing the surface for painting (SSPC-SP-10) and applying pre-erection/ shop primer (1 coat of F-9 @ 65-75 micron DFT) as per EIL Specification No. 6-79-0020 (or as per Job Specification, wherever applicable) after fabrication etc., all complete. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE.

"Supplying, transporting, storing, fabricating & erecting in position and testing/ examining bolted and/ or welded STRUCTURAL STEEL WORKS of Grade E350BR / E350B0 (conforming to IS:2062) at all locations and levels MORE THAN 20 m ABOVE HPP/ FGL, including all builtup sections/ compound sections made out of rolled sections and/or plates/ bent plates in all types of structural frameworks, floor beams, stairs, or any other structural items or accessories to support equipments, piping, conveyor galleries, towers, masts, etc., but excluding silos, bunkers, hoppers, etc., cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints, (including sealing the joints of box sections with continuous welding and plugging any open ends & holes of box sections), finishing edges by grinding, fixing in line and level with temporary staging & bracing and removal of the same after erection, grouting with Ordinary Grout or premix free flow Nonshrink Grout as specified, including preparation and submission of detailed fabrication drawings, preparing the surface for painting (SSPC-SP-10) and applying pre-erection/ shop primer (1 coat of F-9 @ 65-75 micron DFT) as per EIL Specification No. 6-79-0020 (or as per Job Specification, wherever applicable) after fabrication etc., all complete. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE. "

Painting - Non FIM Items

Supplying and applying FIELD PAINT SYSTEM of approved quality and shade as per Sl. No. 10.2 of Table 10.0 of EIL Specification No. 6-79-0020 (or as per Job Specifications, wherever applicable) over the coat of shop primer already applied, including storage, surface preparation, degreasing, cleaning, drying, providing necessary arrangement for access, testing etc. including touching up of shop primer coat as per Sl. No. 7.2.1 of Table 7.2 of EIL Specification No. 6-79-0020 (or as per Job Specifications, wherever applicable), for steel structures (excluding ladders, spiral stairways & hand rails) at all location & levels, all complete as specified, in OFFISTE (COASTAL) areas as well as UNIT (INLAND & COSTAL) areas considering environmental classification as INDUSTRIAL MARINE. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE. (Unit rate based on Structural steel weight).

Supplying and applying COATING (Post-erection/ Field) of approved quality and shade as per Sl. No. 8.1 of Table 8.0 of EIL Specification No. 6-79-0020 (or as per Job Specifications, wherever applicable) for painting over the coat of shop primer & galvanisation already applied, including storage, surface preparation, degreasing, cleaning, drying, providing necessary arrangement for access, testing etc. including touching up of shop primer coat, for LADDERS, SPIRAL STAIRWAYS & HAND RAILS at all location & levels, all complete as specified. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE. (Unit rate based on weight of steel).

Supplying and applying FIELD PAINT SYSTEM of approved quality and shade as per Sl. no. 10.2 of Table 10.0 of EIL Specification No. 6-79-0020 (or as per Job Specifications, wherever applicable) over the coat of self priming type surface tolerant high build epoxy coating F-8, 100micron DFT, over the damaged area requiring repair/rectification, including storage, surface preparation as per ST.2, degreasing, cleaning, drying, providing necessary arrengement for access, testing etc., for steel structures (excluding ladders, spiral stairways & handrails) at all location & levels, all complete as specified, in OFFSITE (COASTAL) areas as well as UNIT (COASTAL & INLAND) areas considering environmental classification as INDUSTRIAL MARINE. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE. (Unit rate based on surface area in Sqm)

Supplying and applying COATING (Post-erection/ Field) of approved quality and shade as per Sl. no. 8.1 of Table 8.0 of EIL Specification No. 6-79-0020 (or as per Job Specifications, wherever applicable) over the coat of self priming type surface tolerant high build epoxy coating F-8, 100micron DFT, over the damaged area requiring repair/rectification, including storage, surface preparation as per ST.2, degreasing, cleaning, drying, providing necessary arrengement for access, testing etc. for HANDRAIL, LADDERS & SPIRAL STAIRWAYS at all location & levels, all complete as specified. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE. (Unit rate based on surface area in Sqm)

Grouting

Supplying & applying Grouting below the bases of structural steel members with Free-flow Non-shrink Cementitious Grout of approved make.

Barricading Structure - Non FIM Item

Supplying, transporting, storing, fabricating & erecting in position and testing/ examining bolted and/ or welded STRUCTURAL STEEL WORKS FOR BARRICADING, of Grade E250A / E250BR / E250B0 (conforming to IS:2062) and/ or CFSHS/ CFRHS of Grade YSt 310 (conforming to IS:4923) and/ or CFCHS of Grade YSt 310 (conforming to IS:1161) at all locations and levels, including all built-up sections/ compound/ hollow/ tubular sections made out of rolled sections and/ or plates/ bent plates in all types of structural frameworks for isolating the construction area, cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints, finishing edges by grinding, fixing in line and level with temporary staging & bracing and removal of the same after erection, grouting with Ordinary Grout or premix free flow Non-shrink Grout as specified, including preparation and submission of detailed fabrication drawings, preparing the surface for painting and applying pre-erection/ shop primer as per EIL Specification No. 6-79-0020 (or as per Job Specification, wherever applicable) after fabrication etc., AND maintaining the structure during project execution AND dismantling, removing & taking away all materials outside the plant boundary after completion of the project, to the complete satisfaction of Engineer-in-charge all complete as per the direction of Engineer-in-Charge. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE.

STRUCTURAL STEEL WORKS (TUBULAR/HOLLOW SECTION) (REFER SPECIFICATION NO.6-68-0007)

Yst310 IS 4923

"Supplying, transporting, storing, fabricating, erecting in position & testing/examining at all locations and levels, bolted and/or welded STRUCTURAL STEEL WORKS of all types using ""COLD FORMED (RECTANGULAR/SQUARE) HOLLOW SECTIONS conforming to IS: 4923, Grade Yst-310 of approved make"" in all type of trusses, purlins, girders, side rails, columns, runners, beams, ties, portals, framework,bracing, brackets, sagrods etc. including all handling straightening/bending if required, cutting to required size & shape, edge preparation, welding & bolting of joints, providing and fixing end caps and plugging holes, fixing in line and level with necessary temporary staging and removal of the same after erection, grouting with Ordinary/ premix free flow Non-Shrink Grout as specified, preparation and submission of detailed fabrication drawings, preparing the exposed surfaces for painting (SSPC-SP-10) and applying pre-erection/ shop primer (1 coat of F-9 @ 65-75 micron DFT) as per EIL Specification No. 6-79-0020 (or as per Job Specification, wherever applicable) etc. all complete as specified and directed (SUPPLY OF ALL MATERIALS INCLUDING PLATES IN CONTRACTOR'S SCOPE).

MISCELLANEOUS STEEL WORKS SPECIFICATIONS NO. 6-68-0008

Anchor Bolts - Non FIM Items

Supplying, fabricating, fixing and keeping in position at all levels and locations THREADED ANCHOR BOLTS of all diameters and nomenclature including nuts, washers, anchor plates, pipe sleeves etc. in foundations, columns, pedestals, slabs, beams, walls etc. or any other place as directed including handling & transporting, straightening if required, turning from relevant size M.S. rounds to required diameter, threading, welding, providing necessary templates and auxiliary dummy structures, if any, necessary tying and welding with reinforcement, adjustment of shuttering & reinforcement/any other fixture, greasing exposed metal surfaces, covering bolts and packing the sleeves with jute cloth etc. all complete as specified and directed.(SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

MS Metal Inserts - Non FIM Items

Supplying, transporting, storing, fabricating and fixing in position M.S. METAL INSERT (with lugs) of any shape made out of flats, plates, rolled sections, pipes etc. providing necessary templates, staging, cutting, straightening, if required, bolting, welding as required and embedding in position on both Plain and Reinforced Cement concrete members inclusive of adjusting shuttering & reinforcement/ any other fixture, welding where necessary, tying and holding to correct level, line and position, any auxiliary dummy structures to support the heavy inserts, painting exposed surfaces with a coat of primer as per EIL Specification No. 6-79-0020 (or as per Job Specification wherever applicable), etc. all complete for all depths and heights as specified and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

GI Pipe Sleeves - Non FIM Items

Supplying, fabricating and fixing in position G.I. PIPE SLEEVES of all diameters including providing necessary staging, cutting, straightening if required, bolting, welding as required and embedding in position on both Plain and Reinforced Cement concrete members inclusive of adjusting shuttering & reinforcement/any other fixture, welding where necessary, tying and holding to correct level, line and position, any auxiliary dummy structures to support heavy sleeves etc. all complete for all depths and heights as specified and directed.

MS Chequered Plates - Non FIM Items

Supplying, fabricating and erecting in position at all levels and locations bolted, screwed and/or welded M.S. CHEQUERED PLATES of any thickness in walkways, platforms, stair treads, any other place as directed etc. including cutting to required size, shape, making holes, notches, openings of required size, nosing, straightening if required, making the edges smooth, removing the burrs, fixing, welding, preparation and submission of fabrication drawings and preparing the surfaces for painting and applying shop primer as per EIL Specification No. 6-79-0020 (or Job Specification, wherever applicable) after fabrication etc. all complete as specified and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

MS Grating Cat. A,B - Non FIM Items

Supplying, fabricating and erecting in position at all levels and locations ELECTROFORGED HOT-DIP GALVANISED GRATING (purchased from approved manufacturer by the Contractor) conforming to EIL Standard No. 7-68-0697 (in walkways, platforms, stair treads etc.) including cutting to required size, shape, making holes, notches, openings of required size, nosing, straightening if required, making the edges smooth, removing the burrs, fixing with manufacturer's supplied Hot-dip galvanised clamps, preparation and submission of fabrication drawings, all complete as specified and directed. SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE.

Making openings in galvanized grating for pipes / ducts etc., at all levels and at at all locations by cutting the existing grating and providing 50x6 galvanised flat as toe protection for the openings by welding and application of galvanized paint as per EIL Standard No. 7-68-0697, all complete. Payment shall be made as per number of openings.

Supplying, fabricating and erecting in position at all levels and locations WELDED HOT DIP GALVANISED GRATING (purchased from approved manufacturer by the Contractor) conforming to EIL Standard No. 7-65-0206 & 7-65-0272 (in catch basins, drains, etc.) including cutting to required size, shape, making holes, notches, nosing, straightening if required, making the edges smooth, removing the burrs, fixing, preparation and submission of fabrication drawings, all complete as specified and directed (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

MS Rungs - Non FIM Items

Supplying, fabricating, fixing and keeping in position M.S. RUNGS in R.C.C. works at all depths and heights including handling, transporting the steel to site workshop and site of work, straightening, if required, cutting, bending to shape, necessary tying and welding with reinforcement, adjustment of shuttering, cleaning, surface preparation, shop primer as per EIL Spec. 6-79-0020 (or Job Specification, wherever applicable) and two coats of anticorrosive paint of approved quality on the exposed portion of rungs etc. all complete as specified and directed (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

Hand Railing 1000mm - Non FIM Items

Supplying, fabricating and fixing in position at all locations 1000mm high INCLINED HAND RAILING (for staircases) consisting of top rail, mid rail and vertical posts (Maximum spacing 1500mm c/c) with 32mm nominal diameter medium grade M.S. Tubes conforming to IS:1239 including straightening if required, cutting, bending, welding, bolting, grouting with ordinary grout, cleaning, surface preparation, hot-dip galvanising (80-85 micron as per IS:4759, IS:2629, IS: 4736, IS:2633), shop primer (1 coat of P6 of 40 micron) as per Sl. No. 8.1 of Table 8.0 of EIL SPEC. 6-79-0020 (or as per Job Specification, wherever applicable), preparation and submission of fabrication drawings etc. all complete as specified, shown and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE). (Complete handrail work shall be measured as length of top rail only and not length of each element fixed).

Supplying, fabricating and fixing in position at all locations 1000mm high HORIZONTAL HAND RAILING (for platforms, walkways, etc. or any other location as directed) consisting of top rail, mid rail and vertical posts (Maximum spacing 1500mm c/c) with 32mm nominal diameter medium grade MS Tubes conforming to IS:1239 and 100x5 MS Toe Plate confirming to IS:2062 (Grade A/B), including straightening if required, cutting, bending, welding, bolting, grouting with ordinary grout, cleaning, surface preparation, hot-dip galvanising (80-85 micron as per IS:4759, IS:2629, IS: 4736, IS:2633), shop primer (1 coat of P6 of 40 micron) as per Sl. No. 8.1 of Table 8.0 of EIL SPEC. 6-79-0020 (or as per Job Specification, wherever applicable), preparation and submission of fabrication drawings etc. all complete as specified, shown and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE). (Complete handrail work shall be measured as length of top rail only and not length of each element fixed).

Hand Railing 500mm - Non FIM Items

Supplying, fabricating and fixing in position at all locations 500mm high HORIZONTAL HAND RAILING (for platforms, walkways, etc. or any other location as directed) consisting of top rail, mid rail and vertical posts (Maximum spacing 1500mm c/c) with 32mm nominal diameter medium grade MS Tubes conforming to IS:1239 and 100x5 MS Toe Plate confirming to IS:2062 (Grade A/B), including straightening if required, cutting, bending, welding, bolting, grouting with ordinary grout, cleaning, surface preparation, hot-dip galvanising (80-85 micron as per IS:4759, IS:2629, IS: 4736, IS:2633), shop primer (1 coat of P6 of 40 micron) as per Sl. No. 8.1 of Table 8.0 of EIL SPEC. 6-79-0020 (or as per Job Specification, wherever applicable), preparation and submission of fabrication drawings etc. all complete as specified, shown and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE). (Complete handrail work shall be measured as length of top rail only and not length of each element fixed).

Mechanical Anchor fastners - Non FIM Items

"Supplying, handling, transporting to site of work and fixing approved MECHANICAL ANCHOR FASTENERS M.S. bolts of Grade 5.8 or more, GALVANIZED with minimum thickness of 5 microns (approved for use in cracked concrete), of 12mm dia at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns etc. according to manufacturer's specifications including all accessories like nuts, washers etc. of required size, testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush, and making good any damage done to the structure etc. all complete for all heights, depths and locations as specified and directed. "

"Supplying, handling, transporting to site of work and fixing approved MECHANICAL ANCHOR FASTENERS M.S. bolts of Grade 5.8 or more, GALVANIZED with minimum thickness of 5 microns (approved for use in cracked concrete), of 20mm dia at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns etc. according to manufacturer's specifications including all accessories like nuts, washers etc. of required size, testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush, and making good any damage done to the structure etc. all complete for all heights, depths and locations as specified and directed. "

Chemical Anchor Fastner

"Supplying, handling, transporting to site of work and fixing approved CHEMICAL ANCHOR FASTENERS consisting of M.S. threaded rod of Grade 5.8, GALVANIZED with minimum thickness of 5 microns and chemical (approved for use in cracked concrete), packed in flexible chemical foil or dual foil type, to be used with the help of dispenser, of 20mm dia. at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns etc. according to manufacturer's specifications including all accessories like nuts, washers etc. of required size., testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush and making good any damage done to the structure etc. all complete for all heights, depths and locations as specified and directed. "

"Supplying, handling, transporting to site of work and fixing approved CHEMICAL ANCHOR FASTENERS consisting of M.S. threaded rod of Grade 5.8, GALVANIZED with minimum thickness of 5 microns and chemical (approved for use in cracked concrete), packed in flexible chemical foil or dual foil type, to be used with the help of dispenser, of 24mm dia. at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns etc. according to manufacturer's specifications including all accessories like nuts, washers etc. of required size., testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush and making good any damage done to the structure etc. all complete for all heights, depths and locations as specified and directed. "

Supplying, handling, transporting to site of work and fixing approved CHEMICAL ANCHOR FASTENERS consisting of High strength threaded rod of Grade 8.8, made of rolled thread technology, GALVANIZED with minimum thickness of 5 microns and chemical should be approved for use in cracked concrete as well in core cut holes, packed in flexible chemical foil or dual foil type, to be used with the help of dispenser, of 30mm dia. at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns etc. according to manufacturer's specifications including all accessories like nuts, washers etc. of required size., testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush and making good any damage done to the structure etc. all complete for all heights, depths and locations as specified and directed.

Threaded bolts for equipment fixing-Non FIM

Supplying, fabricating, fixing and keeping in position at all levels and locations THREADED BOLTS of Grade C property class 4.8 as per IS:1363 (part 2) of all diameters and length including nuts, washers for supporting equipment on steel structure as directed including handling & transporting, straightening if required, turning from relevant size M.S. rounds to required diameter, threading etc. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

DEMOLISHING AND DISMANTLING (REFER SPEC NO. 6-68-0012)

Brickwork - Non FIM Items

Demolishing BRICKWORK (taking all necessary safety precautions) for all depths below plinth level including supply of all tools and tackles, necessary scaffolding, propping, underpinning, cleaning and stacking of serviceable material, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation & backfilling shall be paid separately under relevant items).

Demolishing BRICKWORK (taking all necessary safety precautions) for all heights above plinth level including supply of all tools and tackles, necessary scaffolding, propping, underpinning, cleaning and stacking of serviceable material, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed.

RCC - Non FIM Items

Demolishing RCC WORK (taking all necessary safety precautions) for all depths below plinth level including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, straightening, scraping and cleaning of reinforcement bars, stacking of serviceable materials, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation & backfilling shall be paid separately under relevant items).

Demolishing RCC WORK (taking all necessary safety precautions) for all heights above plinth level including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, straightening, scraping and cleaning of reinforcement bars, stacking of serviceable materials, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed.

Chipping of RCC WORK (taking all necessary safety precautions) by CHISELLING, upto & inclusive of 25mm thickness including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, lapping/welding of reinforcement bars as per drawings, disposal of the unserviceable material to spoil heaps anywhere within the plant boundary, all complete at all heights and depths, as specified and directed. (Excavation and backfilling shall be paid separately under relevant items).

Chipping of RCC WORK (taking all necessary safety precautions) by CHISELLING, beyond 25mm and upto & inclusive of 50mm thickness including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, lapping/welding of reinforcement bars as per drawings, disposal of the unserviceable material to spoil heaps anywhere within the plant boundary, all complete at all heights and depths, as specified and directed. (Excavation and backfilling shall be paid separately under relevant items).

Chipping of RCC WORK (taking all necessary safety precautions) by CHISELLING, beyond 50mm and upto & inclusive of 100mm thickness including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, lapping/welding of reinforcement bars as per drawings, disposal of the unserviceable material to spoil heaps anywhere within the plant boundary, all complete at all heights and depths, as specified and directed. (Excavation and backfilling shall be paid separately under relevant items).

Chipping of RCC WORK (taking all necessary safety precaution) by CHISELLING for thickness more than 100mm for all depths below plinth level including supply of all tools & tackles, scaffolding, propping, underpinning, etc. exposing, cutting, lapping/welding the reinforcement bars as per drawings & cleaning the same by wire brushing, washing the exposed surfaces, disposal of the unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation and backfilling shall be paid separately under relevant items).

Chipping of RCC WORK (taking all necessary safety precaution) by CHISELLING for thickness more than 100mm for all heights above plinth level including supply of all tools & tackles, scaffolding, propping, underpinning, etc. exposing, cutting, lapping/welding the reinforcement bars as per drawings & cleaning the same by wire brushing, washing the exposed surfaces, disposal of the unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed.

Making cut-outs in RCC slab/ wall upto a thickness of 400mm (taking all necessary safety precautions) by vibration-less spark-free mechanical means like core-cutting, wet cutting by diamond wall saw system at all depths & heights including supply of all tools & tackles, necessary scaffolding etc. cutting of reinforcement bars, disposal of unserviceable material, plastering & finishing the cut surfaces, all complete as specified and directed by the Engineer-in- Charge (Measurement on Plan/ Elevation Area basis).

Cutting/ Dismantling RCC work in pavement, slabs, beams, columns, etc upto a depth of 450 mm by using vibration-less spark-free Diamond Saw Cutter of make HILTI (or equivalent) at all depths & heights, in hazardous areas within process units & offsite which are fire prone due to presence of hydrocarbon vapours etc. taking elaborate precautions for dismantling as per fire permit, clearance etc. and work is to be done with extreme caution. The work item includes cost of all necessary accessories, tools & tackles including diamond saw cutter, disposal of RCC Debris upto lead of 100 m & for all lifts (taking all safety precautions) including cutting reinforcement bars, embedded structural steel members, with necessary scaffolding, propping and underpinning etc. for all elevations with all labour and materials, all complete as per drawings, specifications and directions of the Engineer-in-charge. Payment will be made per sq.m.of cross-sectional cut area. Contractor to submit dismantling plan prior to start of dismantling. Dismantling shall be planned in such a way that each cut piece shall weigh not less than 1.6 MT.

Cutting/ Dismantling of RCC block foundations, raft foundations, pile caps, mass concrete, equipment foundations etc. by using vibration-less spark-free Diamond Wire Saw Cutter of make HILTI (or equivalent) at all depths & heights, in hazardous areas within process units & offsite which are fire prone due to presence of hydrocarbon vapours etc. taking elaborate precautions for dismantling as per fire permit, clearance etc. and work is to be done with extreme caution. The work item includes cost of all necessary accessories, tools & tackles including diamond saw cutter , disposal of RCC Debris upto lead of 100 m & for all lifts (taking all safety precautions) including cutting reinforcement bars, embedded structural steel members, with necessary scaffolding, propping and underpinning etc. for all elevations with all labour and materials complete as per drawings, specificationsand directions of the Engineer-in-charge. Payment will be made per sq.m.of cross-sectional cut area. Contractor to submit dismantling plan prior to start of dismantling. Dismantling shall be planned in such a way that each cut piece shall weigh not less than 1.6 MT.

Pockets - Non FIM Items

Making POCKETS/HOLES of sizes upto & inclusive of 200 x200x500mm in RCC/PCC works (taking all necessary safety precautions) by chiselling/drilling, including supply of all tools & tackles, necessary scaffolding etc. cutting of reinforcement bars, cleaning the pockets of all debris, disposal of the unserviceable material to spoil heaps anywhere within the plant boundary all complete at all heights & depths as specified and directed.

PCC _ Non FIM Items

Demolishing PLAIN CEMENT CONCRETE work (taking all necessary safety precautions) for all depths below plinth level including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc. disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation and backfilling shall be paid separately under relevant items)

Steelwork - Non FIM Items

Dismantling bolted/rivetted/welded STRUCTURAL STEEL WORK of all descriptions (taking all necessary safety precautions), including supply of all tools and tackles, consumables, necessary scaffolding etc., providing temporary bracings as required, cutting (by flame or saw) gusset plates, bolts, nuts, weldings etc., transporting and stacking of the serviceable materials, cleaning the site of work of all unserviceable materials for disposal to spoil heaps anywhere within the plant boundary, all complete at all depths and heights, as specified and directed.

AC / GI Sheets - Non FIM Items

Dismantling GI/asbestos/translucent sheets, ridges, gutters etc. (taking all necessary safety precautions) in roofings and wall claddings, including supply of all tools & tackles, necessary scaffolding, consumables, cutting (by flame or saw) of fixing hooks, transporting and stacking the serviceable materials, cleaning the site and disposal of the unserviceable material to spoil heaps anywhere within the plant boundary, all complete for all levels, as specified and directed.

MISCELLANEOUS ITEMS (REFER SPECIFICATION NO. 6-68-0013)

Sand Filling - Non FIM Items

Supplying and filling approved SAND of specified quality under floors, in foundations, plinths, tank foundations etc. for all depths and heights including cost of sand, royalties, transportation to site for all leads and lifts, including loading, unloading, spreading in layers of loose thickness not exceeding 150 mm, watering, ramming, compacting with mechanical compactors and/or other equipment to the specified levels to achieve 85% relative density as per IS:2720 Part XIV, including preparation of subgrade to the required slope, providing testing apparatus and testing the degree of consolidation all complete as per drawings, specifications and direction of Engineer-in-charge. The rates shall be inclusive of the cost of all labour, material, equipments etc. all complete .

BI-POLAR CONCRETE PENETRATING CORROSION INHIBITING ADMIXTURE

Supplying and mixing of approved brand of BI-POLAR CONCRETE PENETRATING CORROSION INHIBITING ADMIXTURE (confirming to EIL Specification No. 6-68-0017) in concrete as per manufacturer's specification for protection of reinforcement against corrosion. Supply of admixture in Contractor's scope.

BONDING FRESH CONCRETE TO OLD CONCRETE BY EPOXY RESIN BONDING SYSTEM (REFER SPECIFICATION NO. 6-68-0056)

Epoxy Resin - non FIM Items

Providing and applying approved EPOXY RESIN (prepared as per manufacturer's recommendation) for bonding of fresh concrete to old concrete in all types of structure at all depths and heights including cleaning of concrete surface, removing of all loose concrete pieces, making rough by chiselling, taking off the skin of concrete, application of Epoxy Resin System by spraying, necessary working platforms, props, scaffolding and other safety measures, removal of same after completion etc. all complete as specified and directed. (Excavation, backfilling, removal of surplus earth, keeping pit dry by pumping/bailing subsoil water shall be paid separately under relevant items).

FIREPROOFING OF STEEL STRUCTURES (REF SPEC NO 6-68-0033)

Vermiculite Concrete for Structural Steel - Non-FIM Items

Supply and laying of vermiculite based lightweight cementitious concrete coating as per Type-II of EIL Standard Specification 6-68-0033 as fire proofing material of required thickness around structural steel members (viz. beams, columns, bracings etc.) for the required fire protection from reaching temperature 538 degree C; cleaning the steel surfaces and applying primer compatible to vermiculite material if required as per manufacturer specifications, supplying, placing and fixing in position cover plates conforming to IS:2062 and stiffeners for members exceeding 600 mm depth, supply and welding of MS nuts on angle and box sections and cover blocks for other sections, supplying, placing and fixing in position galvanized expanded metal sheet with mesh size 4.5 mm x 13.5 mm conforming to IS:412 except on angle and box sections, hot dipped galvanized welded wire fabric reinforcement 2 mm dia 50 mm x 50 mm mesh conforming to IS:1566, and tying the reinforcement to the cover blocks with galvanized 16 SWG tying wire, including cutting, straightening, cleaning, bending, applying primer on MS nuts and affected surfaces, curing or providing a layer of approved membrane of curing compound, patching of damaged portion wherever required to achieve a smooth and even surface, providing chamfering at corners, supplying and laying of non-bituminous polysulfide or silicon rubber mastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxy polyamide as base and finish coats of coating system No.1 of NORSOK Standard M-501, including the cost of all labour, materials, specified tests, shuttering, staging, scaffolding, working platforms, approaches, etc. for all shapes and positions at all heights upto & including 10 m above pavement etc. all complete as per specifications and directions of Engineer-in-Charge. (ALL MATERIALS SHALL BE SUPPLIED BY THE CONTRACTOR).

Supply and laying of vermiculite based lightweight cementitious concrete coating as per Type-II of EIL Standard Specification 6-68-0033 as fire proofing material of required thickness around structural steel members (viz. beams, columns, bracings etc.) for the required fire protection from reaching temperature 538 degree C; cleaning the steel surfaces and applying primer compatible to vermiculite material if required as per manufacturer specifications, supplying, placing and fixing in position cover plates conforming to IS:2062 and stiffeners for members exceeding 600 mm depth, supply and welding of MS nuts on angle and box sections and cover blocks for other sections, supplying, placing and fixing in position galvanized expanded metal sheet with mesh size 4.5 mm x 13.5 mm conforming to IS:412 except on angle and box sections, hot dipped galvanized welded wire fabric reinforcement 2 mm dia 50 mm x 50 mm mesh conforming to IS:1566, and tying the reinforcement to the cover blocks with galvanized 16 SWG tying wire, including cutting, straightening, cleaning, bending, applying primer on MS nuts and affected surfaces, curing or providing a layer of approved membrane of curing compound, patching of damaged portion wherever required to achieve a smooth and even surface, providing chamfering at corners, supplying and laying of non-bituminous polysulfide or silicon rubber mastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxy polyamide as base and finish coats of coating system No.1 of NORSOK Standard M-501, including the cost of all labour, materials, specified tests, shuttering, staging, scaffolding, working platforms, approaches, etc. for all shapes and positions at all heights more than 10 m above pavement etc. all complete as per specifications and directions of Engineer-in-Charge. (ALL MATERIALS SHALL BE SUPPLIED BY THE CONTRACTOR).

Vermiculite Concrete for Equipments - Non-FIM Items

Supply and laying of vermiculite based lightweight cementitious concrete coating as per Type-III of EIL Standard Specification 6-68-0033 as fire proofing material of required thickness on equipment/ vessel skirts, saddles and supports for the required fire protection from reaching temperature 427 degree C; cleaning the steel surfaces and applying primer compatible to vermiculite material if required as per manufacturer specifications, supplying, placing and fixing in position cover plates conforming to IS:2062, hot dipped galvanized welded wire fabric reinforcement of 2 mm dia 50 mm x 50 mm mesh conforming to IS:1566 and tying the reinforcement with the pre welded nuts by galvanized 16 SWG tying wire, including straightening, cutting, bending of the reinforcement, including supplying and welding of additional MS nuts if directed by the Engineer-in-charge, applying primer wherever required, curing or providing a layer of approved membrane of curing compound, patching of damaged portion wherever required to achieve a smooth and even surface, providing chamfering at corners, supplying and laying of non-bituminous polysulfide or silicon rubber mastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxy polyamide as base and finish coats of coating system No.1 of NORSOK Standard M-501, including the cost of all labour, materials, specified tests, shuttering, staging, scaffolding, working platforms, approaches, etc. for all shapes and positions. all complete as per specifications and directions of Engineer-in-Charge. (ALL MATERIALS SHALL BE SUPPLIED BY THE CONTRACTOR).

Mechanical works

Supplying, fabricating and erecting in position MS plates as per detailed drawings, conforming to grade A of IS:2062 on top of all RCC pedestals supporting the sliding saddles of equipments, including cutting, straightening where necessary, rounding rounding unfinished edges by grinding, machining the exposed top surface, making necessary bolt holes, providing and laying ready mixed free flow non-shrink grout below the base plate at all levels & locations, machining top surfaces etc. all complete and as shown and directed.

Dismantling Of steel works

Dismantling structural steel already erected by others including provision of adequate temporary supports, bracings etc. wherever required, to ensure safety of the affected structure or part thereof, and replacing back all original members into their respective positions true to line and level, removing all temporary supports/bracings, welding/bolting of the end connections, splicing or strengthening the member and their joints to regain original strengths, all complete as directed by the Engineer-in-Charge. Note: The weight of dismantled and re- erected structure shall be measured only once.(SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE)

CONCRETE BLOCK MASONRY (REFER SPECIFICATION NO. 6-68-0016)

Solid Conc Block (Half) Grade C (5.0) - Non FIM Item

Providing and laying HALF CONCRETE BLOCK MASONRY with SOLID CONCRETE BLOCKS of Grade C (5.0) in cement mortar 1:4 (1 Cement : 4 Coarse Sand) in any shape, including the cost of materials, labour, scaffolding/ staging, sampling and testing, soaking of blocks, cutting and laying of blocks, providing openings of any shape & size, raking out the joints, supplying and placing 2 Nos. 6 mm dia. mild steel reinforcement bars at every fourth course, sealing the gap between masonry and soffit of beam/ slab, embedding the fittings and fixtures, curing etc. all complete as per specification. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY CONTRACTOR.

SAFETY (REFER EIL SPECIFICATION)

Safety Structures - Non FIM Items

Supplying, Transporting, Storing, Fabricating & Erecting in position and testing/ examining bolted and/ or welded Structural Steel Works at all locations and levels in HANGER SCAFFOLDING below piperack, comprising of hangar channels, fabricated pen wen ladder beams, steel planks bent to shape and size and any other sections, if required, all as per sketches/ specifications and load tested for statisfactory performance, including cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints (including sealing the joints of box sections with continuous welding and plugging any open ends & holes of box sections), finishing edges by grinding, fixing in line and level with temporary staging & bracing and removal of the same after erection, including preparation and submission of detailed fabrication drawings, preparing the surface for painting as per BIS codes after fabrication etc. all complete as specified and directed. All items shall be removed & carried back by Contractor as per instructions of Engineer-in-Charge after completion of works. (Supply of All Material In Contractor's Scope).

Providing and fixing double scaffolding system of any height made with 40 mm dia MS tube 1.5 m centre to centre, horizontal & vertical tubes joining with MS tubes, MS tube challies, MS clamps and MS staircase system in the scaffolding for working platform/ staircase etc., and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc., wherever required for inspection of work at required locations with essential safety features for the workmen etc., all complete as per directions and approval of Engineer-in-charge. (Height shall be measured from Floor/ platform from where scaffolding is erected) including providing Aluminium ladders for safe acess of workers.

Providing of steel scaffold stair tower system with minimum 800 mm wide flights, landings at every 1.5 to 2.0 m height, handrailing around flights and landings for safe access upto a height of 12.0 m, all complete including supply of all materials, tools & tackles, manpower etc., at the location directed by Engineer-in-Charge on monthly rental basis. Rental charges shall be payable after completion of erection of the system and acceptance by the Engineer-in-Charge. Rates shall also be inclusive of dismantling of the system and taking out all materials from the project permises as directed by the Engineer-in-Charge. Rate quoted shall be for Running Meter (Height) per month.

CIVIL, STRUCTURE AND ARCHITECTURE

WATER PROOFING

Providing and mixing integral crystalline admixture for water proofing treatment to RCC structures like basement raft, retaining walls, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc. at the time of transporting of concrete into the drum of the ready-mix truck, using integral crystalline admixture @ 0.80% (minimum) to the weight of cement content per cubic meter of concrete) or higher as recommended by the manufacturer’s specification in reinforced cement concrete at site of work. The material shall meet the requirements as specified in ACI-212-3R- 2010 i.e. by reducing permeability of concrete by more than 90%, compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure. The crystalline admixture shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the Engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage.

GENERAL CIVIL

Compound wall/ Chain Link Fencing/ Barbed wire fencing works

Supplying, fixing and tensioning in position 2.5mm, 2 ply, 4 points, GI Barbed wire designation A-1 conforming to IS:278 in horizontal rows and cross diagonals for compound wall "Y" shaped overhang, barbed wire fencing, chain-link fencing etc. with necessary GI staples, clips and pins, GI straining bolts and binding wire with all labour and materials etc. complete as per drawings, specifications and directions of Engineer-in-Charge.(The barbed wire shall be measured in linear length of the barbed wire actually fixed)

Supplying, fabricating and fixing in position structural steel line posts, straining posts, struts for 'Y' shaped overhang etc. conforming to E250 grade of IS:2062 for barbed wire/ chain link fencing or over brick/stone Masonry/ RCC compound walls/ columns, cutting to required size as per drawings and specifications, welding where necessary, embedding in position, holding to correct level and line, any auxiliary structure for dummy supports, drilling holes and painting as per painting specification attached with tender, cutting brick/rubble/concrete surfaces if necessary, grouting with M20 grade concrete including cost of grout with all labour and material etc. complete as per drawings, specifications and directions of Engineer-in-Charge.( All materials including cement shall be supplied by contractor)

For Plant Location Industrial

Supplying, fabricating and fixing G.I. chain link fencing with 3.15mm dia. wire, 50x50mm diamond mesh chain link fence fabric conforming to IS:2721 fixed to steel/RCC posts/struts above ground level or above short height compound wall (height upto 1.5m), including supply of chain link fencing fabric in 1.9 metre wide rolls, stretcher bars, staples, etc. required for fixing the fencing, fixing of chain link fencing between straining posts, fixing of bottom of fencing to a concrete sill beams by means of hairpin staples, including supply and fixing line wires, complete as per drawings, specifications and directions of Engineer-in-Charge (All materials shall be supplied by Contractor). (The measurement of chain link fencing shall be on linear basis for 1.9 m wide fencing fabric)

CONCRETE PAVEMENTS

Providing and laying Reinforced Cement Concrete with 20mm and down size graded crushed stone aggregates in flooring, pavements etc. including leaving pockets, if necessary, making recess/drains, laying in alternate panels, etc. for all depths including shuttering, tamping, curing, etc. as specified in any shape, thickness, position and finishing the top surface smooth etc. all complete as per drawings, specifications and directions of Engineer-in-Charge.

For RCC of M-30 grade concrete (all materials including cement but excluding cost of providing & fixing reinforcement and joint sealing shall be supplied by the contractor).

Supplying and laying of 150 micron thick HM HDPE (Grade-I) FILM lining conforming to IS 10889 below concrete pavements, Hard stand, at any other place etc. including royalties, taxes, handling, transportation, unloading, storage, joining etc. all complete as per drawings, manufacturer's specifications and directions of Engineer-in-charge.

Supply of all materials and Construction of DRY LEAN CEMENT CONCRETE SUB-BASE (7 days compressive strength of 10.0 MPa) with 26.5mm and down size aggregate including cement , water, and approved additives on a prepared sub-grade, mixed in batching plant, transported to site, for all leads & lifts, laid, compacted, finished and cured etc. complete as per IRC:SP:49 (Guidelines for the use of Dry Lean Concrete as Sub-Base), drawings, standards, specifications and directions of Engineer-in-charge.

Providing 20mm wide Expansion Joints in pavement slabs as per standard/ drawing including cleaning the joints of all loose material, filling with 20mm thick impregnated fibre boards for the full depth of slab except for 25mm depth from top and sealing the top 25mm with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. all complete as per drawings, specifications and directions of Engineer-in-Charge.

For type-I pavement (Upto and inclusive of thickness of 200 mm). (Including providing and laying MS dowel bar, painting as required, GI pipe and cap and cotton waste).

For type-II pavement (Upto and inclusive of thickness of 150 mm)

For type-III pavement (Upto and inclusive of thickness of 100 mm).

For thickened pavement (Upto and inclusive of thickness of 300 mm).

Providing joints in pavements and around foundations as per standard/ drawing including cleaning the joints of all loose materials and sealing with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. complete as per drawings, specifications and directions of Engineer-in-Charge for.

Construction joints 20mm wide x 25mm deep.

Sealing joint around pedestal and column etc. 20mm wide x 200 mm deep including filling with 20mm thick impregnated fire board for the full depth of slab except for 25mm depth from top and sealing the top 25mm with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. complete as per drawings, specifications and directions of Engineer-in-Charge.

Sealing joint around pedestal and column etc. 20mm wide x 150 mm deep including filling with 20mm thick impregnated fire board for the full depth of slab except for 25mm depth from top and sealing the top 25mm with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. complete as per drawings, specifications and directions of Engineer-in-Charge.

Sealing joint around pedestal and column etc. 20mm wide x 100 mm deep including filling with 20mm thick impregnated fire board for the full depth of slab except for 25mm depth from top and sealing the top 25mm with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. complete as per drawings, specifications and directions of Engineer-in-Charge for.

Sealing joint around pedestal and column etc. 20mm wide x 300 mm deep including filling with 20mm thick impregnated fire board for the full depth of slab except for 25mm depth from top and sealing the top 25mm with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. complete as per drawings, specifications and directions of Engineer-in-Charge for.

Sealing joint around precast cover etc. 10mm wide and for full depth of slab (upto and inclusive of 300 mm) including filling with clean sand for the full depth of slab except for 10mm depth from top and sealing the top 10mm with Polysulphide base joint sealant of approved make conforming to BS:5212, including applying 2 coats of approved primer compatible with the brand of Polysulphide etc. complete as per drawings, specifications and directions of Engineer-in-Charge for.

RCC PIPE CULVERTS & ELECTRICAL ROAD CROSSINGS ETC.

Supplying and laying in position RCC pipes with collars conforming to IS:458 for pipe culverts, cable crossings etc. including cutting the pipe if necessary, lowering, laying in position to proper levels, slopes etc. caulking the joints with spun yarn soaked in neat cement slurry and finishing with cement mortar 1:2 (1 cement : 2 sand) curing etc. all complete as per drawings, specifications and directions of Engineer-in-Charge. For following Class and Internal PIPE DIA (MM)

PIPE CLASS NP3 Internal Pipe dia. 700 mm

PIPE CLASS NP3 Internal Pipe dia. 500 mm

PIPE CLASS NP3 Internal Pipe dia. 1000 mm

PIPE CLASS NP3 Internal Pipe dia. 1200 mm

Supplying and laying in position HDPE pipes conforming to IS:4984 PE 63 PN 2.5 for cable crossings, including cutting the pipe if necessary, lowering, laying in position to proper levels, slopes, providing proper jointing as per code requirements or manufacturers recommendations, sealing the open ends of pipes etc. all complete as per drawings, specifications and directions of Engineer-in-Charge. For following NOMINAL OUTSIDE PIPE DIA (MM) 160 DN

Supplying and fixing in the encasement concrete, cable crossing indicator, made out of 6mm thick MS circular of dia. 150mm welded to 16mm dia. MS Rod of approximately 1.0M length, painted with 2 coats of approved enamel paint over a coat of red oxide primer etc. complete. (All materials in contractor's scope of supply).

MISC. CIVIL AND STRUCTURAL WORKS FOR U/G PIPING AND OTHER CIVIL WORKS

Providing 13mm thick average cement plaster in cement mortar 1:3 (1 cement: 3 sand) on brick walls/stone masonry/pitching or on concrete surfaces for manholes, valves pits, culverts, wing walls, etc. including cleaning and preparation of the surface, scaffolding, curing etc. for all depths and heights complete as per drawings specifications and direction of Engineer-in-Charge.

All materials including cement supplied by the Contractor.

Providing 16mm thick average cement plaster in cement mortar 1:3 (1 cement: 3 sand) on brick walls/stone masonry/pitching or on concrete surfaces for manholes, valves pits, inspection chambers, septic tanks,Compound wall, culverts, wing walls, etc. including cleaning and preparation of the surface, scaffolding, curing etc. for all depths and heights complete as per drawings specifications and direction of Engineer-in-Charge.

All materials including cement supplied by the Contractor.

Supplying and fixing in position medium/ heavy duty CI manhole frame with lugs and cover conforming to IS-1726 including breaking of brick masonry or concrete surface to receive frame with lugs and making good the same with CM 1:3 including applying two coats of anticorrosive paint inclusive of all labours and materials etc. complete

circular size 560 mm dia. Heavy duty of grade HD-20

Supply of all materials, fabrication and erection in position, funnels, clean outs, plugs, flame arrester in vent pipe, bird mesh in vent pipe etc. including the cost of cutting, bolting/welding, painting with two coats of chlorinated rubber zinc phosphate primer @ 40µ DFT per coat and finish painting consisting of 2 coats of chlorinated rubber paint @ 40µ DFT per coat, etc. complete as per drawings, specifications and direction of Engineer-in-Charge.

Providing 13mm thick average cement plaster in cement mortar 1:6 (1 cement: 6 sand) on brick walls/stone masonry/pitching or on concrete surfaces for manholes, valves pits, culverts, walls, etc. including cleaning and preparation of the surface, scaffolding, curing etc. for all depths and heights complete as per drawings specifications and direction of Engineer-in-Charge. All materials including cement supplied by the Contractor.

MISCELLANEOUS ITEMS

Supply and installation of combined safety shower and eyewash units as per spec. no.6-66-0038, including providing and fixing of necessary foundation bolts in foundations/ pavement etc. complete. Each safety shower shall have proper sign board with florescent letters showing their location, all complete as per specification, drawings and direction of Engineer-in-charge.

Supplying & Laying 60mm thick interlocking Paver Blocks for footpaths and any other place etc. including providing 40 mm thick sand filling below Paver Blocks including compaction of sand layer, filling the joints by dry sand, providing precast kerb stone of PCC M 30 at edges and at every 6.0m across the foot path, including preparation of compacted base/ sub base etc. all complete as per drawing, standard, specification and directions of Engineer-in-Charge. (All material including cement supplied by contractor, paver blocks shall confirm to category "A" as per IRC SP63. Colour and shape of paver block shall be as per Owner requirement.).

Supplying & Laying 100mm thick interlocking Paver Blocks for road, parking area and any other place etc. including providing 30 mm thick sand filling below Paver Blocks including compaction of sand layer, filling the joints by dry sand, providing precast kerb stone of PCC M-30 at edges preparation of compacted base/ sub base etc. all complete as per drawing, standard, specification and directions of Engineer-in-Charge. (All material including cement supplied by contractor, paver blocks shall confirm to category "B" as per IRC SP63. Color and shape of paver block shall be as per Owner requirement.).

Supplying and laying of all materials for weep holes for drains including 75 mm dia. PVC pipes conforming to is:4985 Class-1, along with fixing with geotextile on one end with gravel filling (Gravel size 27 mm to 37 mm) 200 mm long , including providing pockets in drain wall as per standards, specifications, drawings and directions of Engineer-in-Charge.

Complete work for laying of Double walled corrugated (DWC) HDPE pipes as per IS 16098 Part 2 under roads/ drain crossings for maximum depth of 2m measured from top of DWC pipe upto road top level in all types of soil excluding soft rock and hard rock using HDD (Horizontal Directional Drilling) method using machine including supply of all materials, machinery, manpower etc. complete including cutting and jointing of the pipe as per manufacture's specification required for completion of the job as per directions of Engineer-in-Charge for the following internal diameter (DN) of the pipe - (Length of HDD will be straight length measured between entry and exit point)

Dia 200 mm

Dia 500 mm

Modification Works

MODIFICATION AND EXTRA WORKS ( IF ANY ) Cuting,bevelling,fitup,welding of different sizes of CS piping of all thicknesses in shop ,in position, on ground and at all elevations, transportation of pipes,fittings,flanges etc. from owner's storage point to work site/workshop,making necessary scaffolding,consumables,machinery,tools,tackles,labour and supervision including attending to repairs for completing the work as per instructions of Engineer -in -charge

Flame cutting CS piping

Hacksaw cutting CS piping

Beveling CS piping

Fit-up and welding CS piping

NDT Testing

DYE PENETRATION / MAGNETIC PARTICLE TEST Performing of magnetic particle test or dye penetration test including supply of all necessary materials, equipment and labour for carrying out the work as per specs. and direction of Engineer-in -charge

DP TEST LENGTH(BW&SW)

MAGNETIC PARTICLE TEST

RADIOGRAPHY :- Performance of radiographic inspection on piping of all types & thicknesses including providing or hiring of all necessary equipment and whatever else even though not expressly mentioned but required to perform the work as per specifications and instructions of Engineer-in-Charge. Radiographs shall be submitted to the Engineer-in-charge. (Repeat Radiography due to defective radiograph on repaired joints due to Contractor's fault and for additional radiography necessitated due to poor performance of contractor's welders shall be done at contractor's cost) Note: Unit for radiography quantity is 'Nos of circumferential weld joints'.

FOR JOINTS THK. <= 8MM (FOR CS OTHER THAN CLASS lV OF SPEC FOR NDT REQUIREMENT OF PIPING)

Nominal Dia. 4 Inch

Nominal Dia. 6 Inch

FOR JOINTS THK. > 8 (FOR CS OTHER THAN CLASS lV OF SPEC FOR NDT REQUIREMENT OF PIPING)

Nominal Dia. 8 Inch

Nominal Dia. 12 Inch

Nominal Dia. 16 Inch

Nominal Dia. 32 Inch

Nominal Dia. 20 Inch

Nominal Dia. 24 Inch

Nominal Dia. 48 Inch

Nominal Dia. 42 Inch

Dismantling works

Removal of existing U/G piping

For CS Piping dismantling, Thickness <=10 mm , For following Nominal Sizes

NB upto 1.5 inch

NB 2 inch - 6 inch

NB 8 inch - 14 inch

Dismantling of Flexible road

Dismantling of flexible road including shoulder consisting of wearing course of bituminous premix carpet and bituminous macadam, base and sub base course of WBM / WMM, including supply of all tools and tackles, labours, taking all necessary safety precautions etc., segregating of serviceable / unserviceable material, stacking of serviceable material anywhere within plant boundary limit and disposal of the unserviceable material anywhere outside the plant boundary etc. all complete for all levels, leads as specified and directed by Engineer-in- Charge.(Disposal areas shall be arranged by the Contractor at his own cost. The rate quoted shall include all royalties, right-of-way etc. complete.).

Dismantling of existing internal cement lining

Dismantling of existing internal cement lining of pipe along with fittings including, transportation of lined pipes with fittings from the owner¿s storage point to work site, cutting of cement lined pipe in suitable length if required, dismantling of internal cement lining inside pipe and fittings with adequate means without damaging pipe, disposal of scraped lining material at a designated location within complex as per directions of Engineer-in-charge and transportation of unlined pipe and fittings back to the clients storage point/ worksite. For Cement Lining Thickness of 8 to 10mm

Nominal Dia 20 Inch

Nominal Dia 4 Inch

Nominal Dia 6 Inch

Nominal Dia 8 Inch

Dismantling/ Removal of U/G Valves

Dismantling/ Removal of valve installed in U/G piping in pit including unbolting, cutting as required, providing holding/ pulling arrangements and any other arrangements including providing all tools and tackles required, taking all safety precautions etc., complete as per specifications drawings and direction of Engineer-in-charge including transportation of dismantled valve, bolts and gasket to the owner's storage point. For Flanged/ Wafer Valves of following nominal size

Nominal Dia 4 Inch

Nominal Dia 6 Inch

Portable/ trolley mounted Extinguishers

Supply and installation of portable DCP ( Dry Chemical Powder Type) extinguisher including transporting to worksite, fixing in position including all accessories and all labor and material etc. complete as per drawings, specification and directions of Engineer-in-Charge.

Capacity in Kg 9

Supply and installation of portable CO2 extinguishers including transporting to worksite, fixing in position including all accessories and all labor and material etc. complete as per drawings, specification, data sheet and directions of Engineer-in-Charge.

Capacity in Kg 4.5

FABRICATION OF PIPING SPECIALS FROM PIPES

Fabrication of the following specials from pipes of all types & thicknesses including transportation of materials from Owner's storage points to work site/workshop, cutting, fitup, edge preparing, welding, bending, testing (Including DP/MP) & inspection as per specifications etc. supply of all necessary equipment, consumables, labour, supervision etc. The work shall be carried out as per the specificatons, drawings and instructions of Engineer-in-Charge. Note: Sizes mentioned under the heading of Reducers (Conc. / Ecc.) are for large end.

C.S MITRE BENDS-90 Degree; THK. <= 10MM

Nominal Dia 4 Inch

Nominal Dia 6 Inch

Nominal Dia 8 Inch

Nominal Dia 32 Inch

Nominal Dia 24 Inch

Nominal Dia 12 Inch

C.S MITRE BENDS-90 Degree; THK. > 10MM AND <= 20MM

Nominal Dia 40 Inch

Nominal Dia 42 Inch

Nominal Dia 48 Inch

Nominal Dia 46 Inch

C.S ECC. REDUCERS; THK. <= 10MM

Nominal Dia 24 Inch

Nominal Dia 32 Inch

Nominal Dia 12 Inch

C.S ECC. REDUCERS; THK. > 10MM AND <= 20MM

Nominal Dia 48 Inch

Nominal Dia 40 Inch

Nominal Dia 42 Inch

Nominal Dia 44 Inch

Fabrication and Erection of piping (underground)

Carbon Steel Piping (Non IBR), Thickness <=10 mm

Fabrication, For the following nominal sizes

NB upto 1.5 inch

NB 2 inch - 6 inch

NB 8 inch - 14 inch

NB 16 inch - 24 inch

NB 26 inch - 36 inch

Erection including corrosion protection coating, for Water System (Pressure Piping), For following Nominal Sizes

NB upto 1.5 inch

NB 2 inch - 6 inch

NB 8 inch - 14 inch

NB 16 inch - 24 inch

NB 26 inch - 36 inch

Erection including corrosion protection coating, for Waste Water Collection System (Gravity Flow), for following Nominal Sizes

NB 2 inch - 6 inch

NB 8 inch - 14 inch

Carbon Steel Piping (Non IBR), Thickness >10 mm and <=20mm

Fabrication, For the following nominal sizes

NB 62 inch - 72 inch

Erection including corrosion protection coating, for Water System (Pressure Piping), For following Nominal Sizes

NB 62 inch - 72 inch

Carbon Steel Piping (Non IBR), Thickness <=10 mm

Fabrication, For the following nominal sizes

NB upto 1.5 inch

NB 2 inch - 6 inch

Erection including painting and coarse sand/gravel filling, for following Nominal Sizes and temperature for painting

NB upto 1.5 inch 200 °C

NB 2 inch - 6 inch 200 °C

Cement Lined Pipe

Dia. 4 Inch PMS A94Y

Dia. 6 Inch PMS A94Y

Dia. 12 Inch PMS A94Y

Dia. 16 Inch PMS A94Y

Dia. 20 Inch PMS A94Y

Dia. 8 Inch PMS A94Y

Extra Over respective underground piping erection items but for excavation in soft rock for pipe trench, saddle etc. disposal of surplus/ unserviceable material to demarcated areas anywhere within the complex limit etc.

Extra Over respective underground piping erection items but for excavation in soft rock by splitting with crow bars or picks and wedging or similar mean for trench, saddle etc. including chiseling and cutting to required levels, dressing and trimming of sides, levelling and grading of bottoms, removal of all rock protrusions etc. complete including stacking of material to demarcated areas anywhere within the complex limit. (The measurement and payment shall be as per specification 6-68-0003)

For depth of excavation for pipe trench, saddle etc. upto 3m

Extra Over respective underground piping erection items but for excavation in soft rock by mechanical means like hydraulic excavator/ chiseler/ rock breaker/ ripper/ rock hammer/ cutter etc. for trench, saddle etc. including chiseling and cutting to required levels, dressing and trimming of sides, levelling and grading of bottoms, removal of all rock protrusions etc. complete including stacking of material to demarcated areas anywhere within the complex limit. (The measurement and payment shall be as per specification 6-68-0003)

For depth of excavation for pipe trench, saddle etc. upto 3m

Extra over Item No.01GC.40.59 above but for lead of available material beyond the initial lead of 500m.

upto and inclusive of 1.0 km

beyond 1.0 km and upto and inclusive of 3.0 km

Supply, fabrication and Erection of piping(underground)

Water System Galvanised Pressure Piping (Under Ground) (Screwed)

Nominal Dia 1 Inch Piping class J2A

Nominal Dia 3 Inch Piping class J2A

Nominal Dia 4 Inch Piping class J2A

Nominal Dia 2 Inch Piping class J2A

Nominal Dia 6 Inch Piping class J2A

Supplying and laying carbon steel galvanized pipes for Fire water spray system/ sprinkler system/ detection system as per piping material specification, UNDER GROUND, including supply of all necessary fittings such as tees, reducing tees, reducing couplings, couplings, elbows, nipples, Teflon tapes, PTFE tape, white lead etc., cutting the pipes to required lengths, making threads, including laying of pipes in RCC TRENCHES, joining of pipes and fittings with threaded/flanged connection, gaskets and bolts, hydrostatic testing of the piping including supply of necessary fittings etc. complete as per specifications, drawings and instructions of Engineer-in-charge For following nominal sizes and piping material class. (Construction of trench, backfilling with sand shall be paid under separate item).

Nominal Dia .75 Inch Piping Class J2A

Nominal Dia 1 Inch Piping Class J2A

Nominal Dia 2 Inch Piping Class J2A

Nominal Dia 6 Inch Piping Class J2A

Nominal Dia 4 Inch Piping Class J2A

Nominal Dia 3 Inch Piping Class J2A

fire fighting equipment's

Supply and installation of Deluge Valve skid

Supply, Installation, erection, testing and commissioning of Deluge valve skid, with UL/FM listed/approved Deluge Valve (consisting of deluge valve, strainers, solenoid valve, air pressure regulator, limit switches, pressure gauge, pressure transmitters, inlet/ outlet valves, drain valve, priming valve, vent valve including alarm motor gong, fittings, local control panel including bypass connection to deluge valve along with strainer and ball valve etc. complete) actuated through air (pneumatic) detection system including installation/placing the skid at the designated location and fixing with anchor bolts, connecting the water inlet and system piping, connecting detection network piping, fittings etc. complete for deluge valve skid as per specification, drawings and directions of Engineer-in-Charge. For the following DV skid size ( Inlet/ outlet/ bypass fire water line size - Deluge Valve size - )

Inlet/ outlet/ bypass fire water line size 6 Inch Deluge Valve size 4 Inch

Inlet/ outlet/ bypass fire water line size 3 Inch Deluge Valve size 3 Inch

Supply, installation, testing and commissioning of following firefighting equipment as per relevant specifications, data sheet, drawing, including transporting the equipment to worksite, fixing of nuts, bolts, washers, gaskets, welding needed for fixing the equipment with matching flange etc. all complete as per drawings, specifications, standards, data sheet and direction of Engineer-in-Charge.

Double headed landing valve

Hose box cabinet Type-II (self-supporting type) including all inside accessories, including all civil works, fixing in position with anchor bolts in foundations or wall

Variable flow Water cum foam monitor of 500/750/1000 GPM capacity

Supply of medium velocity spray nozzles with 1/2" NPT fixing arrangement to Owner's storage point, testing etc. all complete as per specification, drawings, data sheet and directions of Engineer-in-Charge. For nozzle of following K factor

K factor 30

K factor 51

K factor 26

K factor 22

K factor 35

Quartzoid bulb detectors

Supply, installation, testing and commissioning of quartzoid bulb detectors with 1/2" NPT fixing arrangement at locations as per data sheets, drawings and directions of Engineer-in-Charge.

Actuation Temperature 79 °C

ARCHITECTURE

FLOOR FINISHING

50mm thick heavy duty flooring

Providing and laying average 50mm thick heavy duty flooring in panels consisting of base course of 35mm thick cement concrete (1 cement : 1.5 coarse sand : 3.5 stone aggregates of 10mm to 6mm size by volume) laid over sub-base and 15mm thick finishing layer consisting of cement and integral hardening compound mixed in ratio of 4 cement :1 hardenar (by weight) :2 stone agrgregates of 6mm and down size laid integral with base course and finished smooth including cleaning the sub-base surface, applying neat cement slurry @2.75 Kg of cement per Sq.M of area over sub-base to receive the base course, levelling, tamping, trowelling, finishing, curing, providing shuttering to the edges etc. all complete. CEMENT SUPPLIED BY THE CONTRACTOR AT THEIR COST.

Panel dividers in flooring/dado

P.V.C. panel dividers ( 3mm x 35mm size.)

PLASTERING & POINTING

Providing plain cement plaster in cement mortar (1 cement:4/6 fine sand by volume) on masonry, PCC/ RCC including preperation of base, finishing, curing etc; also including providing 20 gauge chicken wire mesh stretched tight at all RCC/ PCC and masonry meeting points in 300mm wide strips (150mm on on each surface) fixed with G.I. "U" type nails before plastering.

Plain cement plaster with waterproofing compound conforming to IS-2645 (CICO/ approved equivalent) mixed to cement mortar @ 3% by weight, Average 18mm thick 1:6 (1 cement : 6 sand) Cement supplied by the Contractor at their cost.

Plain cement plaster with waterproofing compound conforming to IS-2645 (CICO/ approved equivalent) mixed to cement mortar @ 3% by weight, Average 15mm thick 1:4 (1 cement : 4 sand) Cement supplied by the Contractor at their cost.

Plain cement plaster with waterproofing compound conforming to IS-2645 (CICO/ approved equivalent) mixed to cement mortar @ 3% by weight, Average 12mm thick 1:4 (1 cement : 4 sand) Cement supplied by the Contractor at their cost.

Plain cement plaster with waterproofing compound conforming to IS-2645 (CICO/ approved equivalent) mixed to cement mortar @ 3% by weight. Average 6mm thick 1:4 (1 cement : 4 sand) Average 6mm thick 1:4 (1 cement : 4 sand). Cement supplied by the Contractor at their cost.

WHITEWASHING, PAINTING & POLISHING

Providing and applying two or more coats (to give a smooth and even shade) of premium plastic emulsion paint conforming to IS:5411 of approved make and shade including cleaning and preparation of surface consisting of application of Plaster of Paris punning over entire surface, filling all holes and depressions with plaster of Paris, applying a coat of cement primer, two or more coats of oil based putty (as per manufacturer's recommendations to give a paste like putty), sandpapering etc. all complete.

Providing and applying/ finishing the walls/ RCC surfaces with Premium Acrylic smooth exterior paint with silicon additives with low VOC (Volatile Organic Compound) content (Snowcryl-XT of 'Snowcem India Ltd. or approved equivalent) of required shades on new work applied in two or more coats at the rate of 1.43 ltr/ 10 sq.m over and including base coat of waterproof cement paint (of Snowcem Plus or approved equivalent) including cleaning, preparation of surfaces, curing etc. all complete.

ROOFING

Providing and fixing 40mm x 6mm M.S. flat wind ties over sheeting with anticorrosive polymer coated G.I. nuts, bolts, polymer cap, seal and thrust washers of approved make iincluding painting with two coats of synthetic enamel paint of approved make over a coat of approved quality red oxide zinc chromate primer etc.all complete.

Providing and fixing rain water pipes with M.S. holder clamps including fixing/embedding into masonry/concrete, providing connections like shoes, vents, specials, bends etc. fixing in perfect plumb etc. all complete.

160mm dia O.D. Size. exposed PVC rain water pipe jointed with bonding solution of approved quality and make with pressure rating of 4kg/cm2 including clamps, connections etc. all as per approved manufacturer's details.

Providing and laying in position approved quality profiled, precoated, steel sheets (for roofing, cladding etc.) made from cold rolled high tensile Zincalume/ Galvalume Steel of 550 MPA yield stress conforming to IS:513, IS:15961 and ASTM AS: 1397; the substrate shall be hot dip metallic coating of aluminium- zinc alloy (150 grams per sq. mtr. Total on both sides, coating class AZ150); the bottom unexposed surface shall be provided with alkyd backer of minimum 5 microns over a 5 micron coat of primer; top exposed surface shall have SDP (Super Durable Polyester) paint system MINIMUM 20 microns in approved shade applied over 5 microns primer; overall coated thickness of sheets not less than 0.52 mm having base metal thickness of minimum 0.45mm (negative tolerance not acceptable), profile depth not less than 28mm and pitch of 195 to 255mm; including cutting, mitering, laps, providing cutouts for fixing accessories, necessary fastners (approved quality anti corrosive polyester polymer coated, rivets, nuts, bolts, self drilling screws/ fasteners with integral washers and EPDM seals, and nylon colour caps and natural cure type joint sealants etc.) All complete as per approved manufacturer's specifications. Note: The steel sheet shall have brand marking of coated steel manufacturer (product details, date, mfg name, etc) on back side at regular interval confirming genuinity of the material.

Providing and laying in position roofing and cladding accessories like ridge piece, corner piece, north light curve piece, apron piece, gutter, flashing etc. fabricated out of 0.5mm precoated Zincalume/ Galvalume Steel steel sheets of same material/ quality etc. as that of sheeting; bent and profiled to match with the roofing and cladding, including all cutting, fabrication, rivetting, fastners etc. all complete.

Polycarbonate sheets roofing/ cladding Providing and fixing in position (for roofing and cladding) machine made 2mm thick corrugated polycarbonate sheets (conforming to IS :14434, 14443) of approved manufacturer (in approved shade) extruded from polycarbonate resin, having profiles as approved/ matching exactly with the surrounding pre-coated roofing/ cladding sheets and having following properties: (a) Specific gravity 1.2 g/ cm3 (b) Hardness 119 M Scale (c) Tensile Strength 64 Mpa (d) Compressive strength 66Mpa (e) Impact Strength 900 J/m The item includes fixing to steel structure members (truss/ purlins)/ brick masonry walls by means of polymer coated 'J' or 'L' hooks, bolts, nuts 8mm dia G.I. bitumen washers etc. all complete as per approved manufacturer's recommendations and specifications.

MISCELLANEOUS ITEMS

Providing and laying plinth protection with Bldg. drain as per EIL STD. No. 7-75-0065 consisting of

Plinth protection of PCC (1:3:6) laid over rammed earth to slope and trowel finished. Cement supplied by the Contractor at their cost.

Building drain consisting of brick work, PCC (1:3:6) laid over rammed earth and finished with 15mm thick plain cement plaster topped with neat cement finish @ 2.75kg. of cement per Sq.M of area including finishing curing etc. all complete. Cement supplied by the Contractor at their cost.

Extra for providing 600mm long MS grating drain cover as per EIL STD No. 7-75-0065 made of 40mm x 6mm M.S. flat framework with 40mm x 6mm MS flats welded @ 35mm c/c including providing & fixing 50mm x 50mm x 6mm M.S. angle frame fixed to concrete portion of the drain.

Miscellaneous

Aluminium louvered window/ventilator of minimum 2mm thick, overall 75mm wide approved shade electrostatically powder coated Aluminium sheet louvers fixed @ 50mm, bend to shape including providing minimum 3mm Aluminium sheet side members for framing the louvers including fixing the louver-frame to window/ ventilator frame, providing all accessories etc. all complete, all members (louvers, louver frame, window/ventilator frame etc.) being of Aluminium and of similar electrostatically powder coating finish.

CIVIL, STRUCTURE AND ARCHITECTURE

FINISHING

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour :

New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

GEOTECH

Conducting the following FIELD TESTS as per standard procedures and relevant IS codes

Conducting dynamic soil tests

Conducting Cross Hole Test as specified

GROUND IMPROVEMENT

SAND GRAVEL MIX

Supplying and filling sand gravel mix (1:1) with approved aggregate below road, RCC pavement, manholes, pits, foundations, bedding of UG piping etc. in layers of 150 mm loose thickness (maximum) including watering, ramming, rolling, compacting to achieve 85% relative density as per IS 2720 Part-XIV, quarrying, royalties, transportation, handling, etc. all complete as per drawings, specifications and directions of Engineer-in-Charge. (The rate shall be inclusive of the cost of all labour, material, equipment etc. all complete)

BOULDER SOLING-FIM ITEMS

Laying of RANDOM RUBBLE SOLING below hard stand, road, RCC pavement, foundation etc. in layers of 200mm loose thickness (maximum) with nominal size of stones 100 mm to 250 mm, filling of voids with small size stones and sand, including watering, ramming, rolling, compacting, quarrying, royalties, transportation, handling etc., all complete as per specification, drawing and direction of the Engineer-in-change.(The rate shall be inclusive of cost of all labour, material, equipment, etc., all complete).

GEOGRID

Supplying and laying of Tensar Geogrid SS-40 or equivalent below roads, RCC pavements, manholes, in pipe trenches, culverts, foundations, hard stand etc. including overlap length, royalties, taxes, handling, transportation, unloading, storage, etc. all complete as per drawings, manufacturers specification and direction of Engineer-in-Charge.

PROJECTS

Providing pre-commissioning/commissioning assistance to the Owner/EIL by providing Skilled /Semiskilled/unskilled workers as per the direction of Engineer in - Charge with tools tackles, PPEs, consumables and Supervision (including site supervision, safety supervision) with the single point responsibility for quality, safety and speed of execution (one Man day =8 hours shift) with 1 vehicle standby for emergency at site with the following manpower on fix basis. Contractor to provide & mobilise man power in shifts on Need Basis on the instructions of Engineer -in-chrge. Note that the manpower deployment shall be inclusive of required tools and tackles and machinery such as welding machines, grinding machines, gas cutting sets , Mechanical/Electrical tool box, etc.

Skilled manpower

Valve Mechanic

Piping Welder (Arc & TIG)

Mill Wright fitter/ Rotary mechanic

Electrician

Instrument Technician

Semi-skilled Manpower

Concrete chipper

Structural welder

Piping/structural fitter

Gas cutter

Grinder/driller

Rigger

Unskilled manpower

Helper/Assistants