STRL ERECTION ABOVE GROUND PIP FAB AND ERECTION EQUIPMENT ERECTION PIPING AND EQUIPMENT INSULATION AND OTHER ASSOCIATED MISC WORKS FOR INTERCONNECTING PIPERACK PKGB

Amount

SRUCTURAL STEEL

Receipt of Structural Materials from OWNER's Store / Storage yard , loading, local transportation up to either Contractor's storage yard / erection site,unloading, assembly, erection, alignment, bolting / welding of Fabricated Structural Steel Elements / Structural Modules in position along with fixing of all type of Connection Bolts (Erection, Hot Dip Galvanised/Non-Galvanised Permanent bolts), shim plates, as per Specifications, Layouts and Fabrication Drawings released for IFC. Scope includes erection of all types of steel structures, pipe racks, pipe bridges, shelters, platforms, structural supports, steel supports inside buildings, etc., Scope shall include all activities like Bolting, Welding, Aligning, making necessary alterations caused due to mismatch of Bolt Holes and / or during fabrication, mechanical / Electrical / Pneumatic Torque Tightening of Bolts, cleaning, giving final touch up paint (specification TP-1ZZZA-PI-SPE-0003) where ever required as per specification to the welded/fabricated parts or damage during transportation and erection, etc as required complete in all respect.All Electrodes shall be in Vacuum packed with a demarcation "H4R". Making necessary arrangement of required labour, equipment, tools & tackles, Cranes, Manlift, steel scaffolding, consumables, transport, etc to execute the works at all heights as per drawings and specifications along with all related works in order that the Structure is handed over to the complete satisfaction of the Engineer-in-charge. (Exclusions: Erection of steel flooring, ladders, stairways, and handrails). Permanent connection Bolts shall be supplied as Free Issued Material to the Erection Contractor. However, Contractor to supply Temporary erection Bolts and shim plates within the quoted Price for erection. Measurement shall be done as per AFC Fabrication drawing Net weight. Weight of Tempoary erection bolts shall not be considered for payment.

Supply and Fabrication as per TP-1ZZZA-CV-SPE-0021 and as per AFC drawings provided, surface preparation and Painting as per Painting Specification TP-1ZZZA-PI-SPE-0003 Table-11 and installation of Structural Steel including plates etc. for Miscellaneous activities wherever required. Measurement shall be As per AFC Fabrication Drawings net weight reports. No wastages considered

Receipt and Unloading of pre fabricated structure at owner's storage yard /Laydown Area from vendor's truck/trailor.

HANDRAIL

Receipt of Fabricated Materials from OWNER's Store / Storage yard, loading, local transportation up to Contractor's store / erection site, unloading, assembly, Erection of already fabricated and painted Handrails as per requirements indicated in Standard Drawings, IFC Layouts and Fabrication Drawings. Scope shall include all activities like fixing of all type of Connection Bolts (Erection, Hot Dip Galvanized/Non-Galvanized Permanent bolts) as per Specifications, Welding, Aligning, making necessary alterations caused due to mismatch of Bolt Holes, Torque Tightening of Bolts, cleaning, giving final touch up paint as per specifications to the welded / fabricated parts, etc as required complete with all tools and tackles , equipment and labour, for all and heights along with all related works in order that the Structure handrails is handed over to the complete satisfaction of the Engineer-in-charge. Permanent connection Bolts shall be supplied as Free Issued Material to the Erection Contractor. However, Contractor to supply Temporary erection Bolts and shim plates within the quoted Price for erection. Supply of erection nuts and bolts / fasteners are included in this item. Measurement shall be As per AFC Fabrication Drawings Net weight.

For straight handrail

For stair case/inclined handrail

For circular handrail

For Davit

LADDERS/ CAGE / SAFETY GATE/ SAFETY BARRIER ERECTION

Receipt of Materials from OWNER's Store / Storage yard , loading, local transportation up to Contractor's store / erection site, assembly, Erection of already fabricated and painted Ladders/Safety Cage/Safety gates/Chains with or without cage along with fixing of all type of Connection Bolts (Erection, Hot Dip Galvanized/Non-Galvanized Permanent bolts), Safety Gate, all as per Specifications, Layouts and fabrication Drawings. Scope shall include all activities like Bolting, Welding, Aligning, making necessary alterations caused due to mismatch of Bolt Holes, Torque Tightening of Bolts, cleaning, giving final touch up painting as per specifications to the welded parts, etc. as required complete with all tools, equipment and labour, for all heights along with all related works in order that the Structure is handed over to the complete satisfaction of the Engineer-in-charge. Permanent connection Bolts shall be supplied as Free Issued Material to the Erection Contractor. However, Contractor to supply Temporary erection Bolts and shim plates within the quoted Price for erection.

Same as above and Ladder and cage

Same as above and Safety gate / chains

Supply, Fabrication & Erection of Structural Steel Materials for Safety Barriers / Gates (as per standard TP-1ZZZA-CV-SDD-0003 Galvanized and painted) which are provided at the Entrance of Platforms at any height or location including galvanized surface preparation, painting as per Specification & transportation to erection site / laydown area complete in all respects. Supply and fixing of all type of Connection Bolts (Erection, Hot Dip Galvanised/Non-Galvanised Permanent bolts) as per Specifications, Layouts and fabrication Drawings. Scope shall include all activities like Bolting, Welding, Aligning, giving final touch up painting as per specifications to the welded /fabricated parts, etc. as required complete with all tools, equipment and labour, for all depths and heights along with all related works in order that the Structure is handed over to the complete satisfaction of the Engineer-in-charge. Measurement shall be As per AFC Fabrication Drawings net weight reports. No wastages considered

SUPPLY & ERECTION OF BLIND FLOOR

Supplying all Materials (M30 Grade Reinforced Concrete with Fe500D Rebars and admixtures & corrosion inhibitors , CGI Deck Sheets, Shear Lugs, etc) as required related to Blind Floors and Installing the same as per Construction Drawings, Specifications at any elevations (20m to 30m approx) and / or as Directed by Engineer-in-charge all complete for Blind Floor below Air Coolers or for any other Requirement in any type of Structures, complete in all respects including Manpower, Consummables, materials, Construction Equipment, Tools & Tackles, Scaffolding etc.

CGI Deck Sheet of thickness 2.0 mm

Concrete Grade M35 with Admixtures and Corrosion Inhibitors (Slab thickness 100 to 150mm)

Reinforcement Of Grade Fe 500D Uncoated Bars

SUPPLY, FABRICATION & ERECTION MS CHEQUERED PLATE

Supplying MS chequered plate (5 mm to 10 mm thickness), transporting, fabricating, fixing at various levels with help of supports cleat/stiffeners on floors, platforms, stairs, including grinding edges & supplying all bolts, nuts, washers etc., including necessary modification for supporting structure, drilling holes in plates and supporting structure including one coat of inorganic Zinc Silicate primer(Avg. 75 micron thickness), including forming cutouts in chequered plates and reinforcing edges by M.S.strips; providing toe plate of 100x5 mm height all along the edges, complete as per drawing, specifications & as directed by Engineer in Charge.

ERECTION OF GRATING

Receipt of Materials from OWNER's Store / Storage yard, loading, local transportation up to Contractor's store / erection site, unloading, Erection of Prefabricated and painted/Galvanized flooring/Grating for all types of platforms and as per standard drawings and/or specifications, fixing in line or level, including toe gaurd, bolting and or stich welding as necessary ( Ref: TP-1ZZZA-CV-SDD-0003_D2), incorporating cut-outs where shown in drawings, painting as specified and wherever required, repairs of damaged surface coat after erection, complete with all tools, equipment and labour, for all depths and heights as per drawings and as directed by Engineer-in-Charge. Inspection and testing. Surface as measured on IFC drawing. Openings shall not be deducted if lower than 0.09 m². Cut Outs above 300mm is in the scope of Structural Steel Fabricator Scope. Below 300 mm size, cut out shall be done by Structural erection Contractor as per relevant standard within quoted Price for Grating Items.

For Square/rectangular Gratings

For Circular/Curved Gratings (equipment platform)

Supplying, erecting and fixing of electroforged hot dip galvanised MS self colured 100x5 mm flat (IS2062 Gr.BR) conforming to standards, as edge protection member for openings in Gratings made at site by contractor, all complete as directed by Engineer in charge.

Receipt of Materials from OWNER's Store / Storage yard / loading, local transportation up to Contractor's store / erection site, Erection of Treads made up of Gratings as prefabricated panels including delivering the same to the actual site of execution. Scope shall include all activities like Supply and fixing of all type of Connection Bolts (Erection, Hot Dip Galvanized/Non -Galvanized Permanent bolts) as per Specifications, Welding, Aligning, making necessary alterations caused due to mismatch of Bolt Holes, Torque Tightening of Bolts, cleaning, giving final touch up paints as per specifications to the welded parts, etc as required complete with all tools, equipment and labour, for all depths and heights along with all related works in order that the Structure is handed over to the complete satisfaction of the Engineer-in-charge.

For Stair Tread of 900X275 mm

For Stair Tread of 750X275 mm

ROOFING & SIDE CLADDING

Supply and installation For roofings (0.50 mm Base metal thickness)

Supplying and fixing 2 mm thick Polycarbonate translucent sheets of appropriate shape and corrugation to suit roof profile of sheets including self drilling screws, nuts, washers, etc., complete as specified and directed by Engineer in Charge.

Supply and installation For wall claddings, side cladding (0.50 mm Base metal thickness)

Supply and installation of Fixed frame S-type Louvre PANELs

Supply and installation of Flashing and accessories

Supplying, cleaning, straightening, bending if required, and fixing "Eaves Gutters" of thickness minimum 1(One) mm of Precoated colored Steel sheets with alloy of zinc and aluminium material and to required slope as per drawings including accessories like polyester coated G.I. self drilling self tapping screws having caps matching to suit sheet colour EPDM seals, flashings and all gutter fittings such as drop ends, stop ends, spacers, laps, etc. complete with silicon sealants as per specifications and as directed by Engineer in Charge. (Contractor shall submit detailed drawings and samples for approval)

Supplying, cleaning , straightening, bending if required and fixing "Profiled Ridge Capping/ Single Ridge capping/ Apron / Barge capping/ expansion joint capping" of material to suit the roof sheets with necessary polyester coated G.I. self drilling screws and self drilling stitching screws having caps matching to suit sheet colour and EPDM seals, complete with flashings and silicon sealants as required, as per drawings, specifications and as directed by Engineer in Charge.

Supplying and fixing MS Gutter straps 40 mm wide x 6 mm thick with polyester coated G.I.fasteners, EPDM seals etc., complete as per drawing, specifications and as directed by Engineer in Charge

Supplying, cutting, jointing and fixing in position ( both in concrete & masonary) PVC rain water pipe of specified diameter jointed with bonding solution of approved quality and make with pressure rating of 4kg/cm2 including tools & labor, clamps, connections etc. all as per approved manufacturer's details

for 110mm diameter PVC pipe

for 160mm diameter PVC pipe

NON-SHRINK GROUT

Supply and laying of Non-shrink cementitious grout for grouting of base plates, under base frames or other anchoring elements for structures and/or machines, including roughening & cleaning of surfaces, form-works, chamfering of edges, smoothing of exposed surfaces, Curing, making flush to the existing RCC surface by chipping & finishing, RCC surface to be made wet for 24 hrs. before grouting, providing all tools and labour necessary to complete the work as per drawings and approved manufacturer’s specifications and as per the directions of Engineer-in-charge. Volume measured on IFC drawings.

Non-shrink cementitious grout GP1/GP2 as per approved Vendor List, Drawings and Specifications

Non-shrink Epoxy grout as per approved, Vendor List, Drawings and Specifications

ORDINARY CEMENT SAND GROUT

Supply and laying of Ordinary Cement Sand grout (1:2) under base plates of cross- overs, short pipe supports (not exceeding 1.5 m height) and small operating platforms (not exceeding 2.0 m height) not supporting any equipment, temporary structure like Barricading (height not exceeding 10m), including roughening & cleaning of surfaces, form-works, chamfering of edges, smoothing of exposed surfaces, Curing, making flush to the existing RCC surface by chipping & finishing, providing all tools and labour necessary to complete the work as per drawings and approved manufacturer’s specifications and as per the directions of Engineer-in-charge.

SUPPLY & APPLICATION OF FIREPROOOFING FOR STRUCTURAL STEEL

Fireproofing for steel structures/ equipment saddles, etc

Supplying and Applying all types of Fireproofing (Vermiculite Based/ in-situ Concrete/ Sprayed Mortar) as per design basis TP-1ZZZA-CV-BOD-0001 and Specifications NR-0ZZZZ-CV-SPE-0006, Drawings and Standards for any steel element wherever required, such as columns, beams, wind-bracing, girders, equipment legs, skirts and saddles at any height, either “box” or “contour shaped”, including form-works, supply and installation of reinforcement mesh, (Exlusions : nut welding and primer painting on structural / equipment surface) including welding of any missing nuts, expanded metal sheet/ lath, nuts, fixing of cover plate (MS edge angle) at both side of top exposed structural beam, cover blocks and hooks, studs, mastic sealing between the Fireproofing edges and the structural steel elements all complete including mobilising/ demobilizing all tools, equipment and labour as required to complete the work to the satisfaction of Engineer-in-Charge. Including Painting over Fireproofed Surfaces (For both Vermiculite and in-situ Concrete/ Sprayed Mortar Fireproofed Elements): Supplying and Applying of Painting over Fireproofed Surfaces after full curing (minimum gap of 28 days) of all types of Fireproofing applied. The Base Coat shall be a sealer coat of Epoxy Polyamide @ 50 – 75 micron DFT. The Finish Coat shall be of two coats of Acrylic Elastomeric or Polyurethane coating @ 100 – 125 micron DFT per coat. The Finish Coat shall be UV resistant coating system (No 1 of NORSOK standard M-501). The Coating System shall be compatible and approved by the Fireproofing Material Vendor. Fireproofing is including of painting on top surface, application of sealant, fixing of cover plate etc. Inspections and Tests as per relevant technical specifications and codes shall be deemed to be included in the scope Measurement for Fireproofing: Volume measured on IFC drawings, less the volume of the structure profiles. Coating section type shall be as follows (unless otherwise specified) -Box type, for steel sizes up to max 300 mm. of Sectional Depth. -Contour shape type, for steel sizes bigger than 300 mm.

In-situ Cement Concrete (Grade M30) Fireproofing for steel structures, Equipment legs/ saddles

Sprayed mortar Fireproofing for steel structures, Equipment legs/ saddles

Vermiculite Based Fireproofing for steel structures, Equipment legs/ saddles

Epoxy Intumescent coating

Structural Modification Works MISCELLANEOUS CUTTING/WELDING WORKS (Not applicable for regular works as per issued drawings but applicable only for specific re-works/ modification works / Miscellaneous works as per directions of E-i-C where reasons for Modification are not attributable to Contractor)

Structural steel dismantling

Gas cutting in Structural beams,plates etc

Grinding in Structural beams, plates at cutting locations etc

Welding in Structural beams,plates etc

Surface Preparation and Painting as per Specification

Re-erection of Structural Steel

Straightening at grade and/ or in position

chipping, cleaning at grade and/ or in position

Steel Fabrication / Welding at grade and/ or at Elevation

Supplying & applying finish coats for all heights including cleaning the surface of dust and loose particles, touching up of damaged primer coat, including all labour, scaffolding, tools, consumables, etc., as per structural steel paints specifications,(TP-1ZZZA-PI-SPE-0003),drawings and as directed by Engineer in Charge.

To surface of structural steel

To Handrailing

Galvanising by Paint any type of already fabricated structural steel member / element / Accessories like ladders, Handrails, Stairs, etc by using any method as required by the specifications, drawings and / or Engineer-in-charge and handing over the elements / modules in a ready to erect stage.

Supplying, fabrication, erecting and fixing of Galvanized MS Toe Guard conforming to standards / design sketch as edge protection member where ever required, all complete as directed by Engineer in charge.

MECHANICAL AND CHEMICAL ANCHORS

Supply and installation of expansion bolts type under cut/wedge anchors of Grade 8.8 Galvanized as per drawings, including the cost of the bolts, carting the same to site of work, fixing in position with necessary, tools, labour etc for all heights and depths, drilling holes and fastening as per vendor’s specifications, all complete and as directed.

Supply and installation of Insert Plates

Supply and installation of Mechanical Bolts -M12x125/30 (Under Cut anchor) or equivalent

Supply and installation of Mechanical Bolts - M16x190/40 (Under Cut anchor) or equivalent

Supply and installation of Mechanical Bolts - Heavy duty wedge anchors M12x25 or equivalent

Supply and installation of Mechanical Bolts - Heavy duty wedge anchors M16x25 or equivalent

Supply and installation of Mechanical Bolts - Heavy duty wedge anchors M20x30 or equivalent

Supply and installation of Mechanical Bolts - Heavy duty wedge anchors M24x30 or equivalent

Supply and installation of chemical bolts type Injectable adehesive anchors and capsule adhesive anchors of Grade 8.8 Galvanized as per drawings, including the cost of the bolts, nuts, washer, adhesive capsule carting the same to site of work, fixing in position with necessary, tools, labour etc for all heights and depths, drilling holes, anchor rods (HST) with nuts and washers, and fastening as per vendor’s specifications, complete and as directed

Supply and installation of Chemical Anchor Bolts - Rod M12X160 (threaded rod) & Adhesive Capsule M12x110

Supply and installation of Chemical Anchor Bolts - Rod M16X190 (threaded rod) & Adhesive Capsule M16x125

Supply and installation of Chemical Anchor Bolts - Rod M20X240 (threaded rod) & Adhesive Capsule M20x170

Supply and installation of Chemical Anchor Bolts - Rod M24X290 (threaded rod) & Adhesive Capsule M24x210

Installation of expansion bolts M 24/200 anchors of Grade 8.8 Galvanized

Drilling of holes square or circular up to 32 mm dia and depth 1000 mm, through reinforced concrete floor or wall and make good complete as directed by Engineer in Charge.

RCC Core cutting of dia 150 mm / 200 mm and depth upto 1200 mm

BARRICADING

Supplying, fabricating structural temporary movable barricading with primer painting as per standards/specifications/drawing to use at site where ever reqired as directed by Engineer in Charge.

PIPING WORKS FOR PROCESS UNITS & OFFSITES & UTILITIES

PIPING (ABOVE GROUND) : - Receipt of free issued Materials, transportation of all piping item(s) from Owner's storage point to worksite/work shop; fabrication including cutting, edge preparation, (inclusive of grinding the edges of pipe, fittings, flanges, Graylock Flanges, etc. to match with the mating edges of uneven/different thickness wherever required), For galvanized pipings - Surfaces where galvanizing is burnt-off shall be wire-brushed and cold galvanized with zinc-coating compound.1” wide PTFE tape may be used in the threaded joints.; Graylock Flanges, clamps seal rings, Locking arrangement for valves (CSO, CSC, LO, LC): fitup, bending, preheating wherever required, welding, threading, and laying of pipes of all types and thickness over Sleepers, overhead on racks and at all elevations, connecting with equipment nozzles, strainers, sight glass, steam traps, expansion bellows, orifice assemblies, spray nozzles, rotameters, mixer, special piping inline items, mixer, tappings for pressure gauges, thermowells, sample connections, springs, sample coolers, purging panels and associated tubing, pressure relief valves, desuperheater etc. and fixing of gaskets, bolts, nuts including application of torque wherever required & all other inline instruments, and fittings , like elbows, reducers, tees, vents, drains, SW/threaded valves upto 1.5 NB, Steam Supply/ Condensate Recovery stations (Cast/ Fabricated), alignment, Fixing and welding of RF pad measured as 1.5 Times of mother pipe, cleaning & flushing loop wise and system wise by water/Chemical/compressed air, hydrostatic, pneumatic, vacuum, spark testing , reinstatement, card board blasting, leak test, inertization, hot bolting if required and any other type of testing as specified,

FABRICATION

CARBON STEEL (INCLUDING LTCS & BRONZE VALVES) PIPING (NON IBR);THK. <= 10MM

NB UPTO 24 INCH

NB 26 INCH - 30 INCH

CARBON STEEL (INCLUDING LTCS & BRONZE VALVES) PIPING (NON IBR);THK. > 10MM AND <= 20MM

NB 2 INCH - 24 INCH

NB 26 INCH - 30 INCH

NB 32 INCH - 48 INCH

NB 52 INCH - 94 INCH

CARBON STEEL (INCLUDING LTCS & BRONZE VALVES) PIPING (NON IBR);THK. > 20MM AND <= 30MM

NB 16 INCH - 24 INCH

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

NB UPTO 24 INCH

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

NB 2 INCH - 14 INCH

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

NB UPTO 14 INCH

NB 16 INCH - 24 INCH

NB 26 INCH - 30 INCH

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

NB 2 INCH - 14 INCH

NB 16 INCH - 24 INCH

NB 32 INCH - 48 INCH

CARBON STEEL PIPING (IBR);THK. > 20MM AND <= 30MM

NB 16 INCH - 24 INCH

CARBON STEEL PIPING (H2);THK. <= 10MM

NB UPTO 14 INCH

CARBON STEEL PIPING (H2);THK. > 10MM AND <= 20MM

NB 16 INCH - 24 INCH

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

NB UPTO 1.5 INCH

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

NB 8 INCH - 14 INCH

ALLOY STEEL PIPING (IBR);THK. > 20MM AND <= 30MM

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

NB 26 INCH - 30 INCH

NB 32 INCH - 48 INCH

ALLOY STEEL PIPING (IBR);THK. = 31MM

NB 16 INCH - 24 INCH

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

NB UPTO 6 INCH

NB 8 INCH - 14 INCH

NB 16 INCH - 24 INCH

CARBON STEEL PIPING (GALVANISED); 3" AND BELOW (THREADED ENDS - Seal weld ); THK. <= 10MM

NB UPTO 3 INCH

CARBON STEEL PIPING (GALVANISED); 4" AND ABOVE (BUTTWELDED ENDS); THK. <= 10MM

NB 4 INCH - 6 INCH

NB 8 INCH - 14 INCH

CARBON STEEL PIPING (Internal Epoxy Coated);THK. <= 10MM

NB 2 INCH - 24 INCH

CARBON STEEL PIPING (Internal Epoxy Coated);THK. > 10MM AND <= 20MM

NB 52 INCH - 94 INCH

CPVC PIPING;THK. <= 10MM

NB UPTO 6 INCH

ERECTION

ALL MATERIALS;THK. <= 10MM

NB UPTO 24 INCH

NB 16 INCH - 30 INCH

ALL MATERIALS;THK. > 10MM AND <= 20MM

NB 2 INCH - 14 INCH

NB 16 INCH - 30 INCH

NB 32 INCH - 48 INCH

NB 52 INCH - 94 INCH

ALL MATERIALS;THK. > 20MM AND <= 30MM

NB 8 INCH - 14 INCH

NB 16 INCH - 30 INCH

NB 32 INCH - 48 INCH

ALL MATERIALS;THK. THK. = 31MM

NB 16 INCH - 24 INCH

INSTALLATION OF STRAINERS (ALL TYPES AND ALL RATINGS)

All Types of Valves such as Gate, Globe, Check, Butterfly, Ball, Plug, control, On-Off, safety valves, R.O. valves, control valves, PSV, TSV up to # 600 class

NB. 0.75 INCH

NB. 1.5 INCH

NB. 2 INCH

NB. 3 INCH

NB. 4 INCH

NB. 6 INCH

NB. 8 INCH

NB. 10 INCH

NB. 12 INCH

NB. 14 INCH

NB. 16 INCH

NB. 18 INCH

NB. 20 INCH

NB. 24 INCH

NB. 28 INCH

Bolt Tensioning - Carrying out controlled hydraulic tensioning/tightening of bolted joints on all types of piping as called for in specification TP-1ZZZA-PI-SPE-0005 on already erected system including carrying out alignment of flanges, cleaning of flange surface, supply of all materials for Bolt tensioning, , recording devices, instruments etc; Providing all necessary normal and special equipment, tools & tackles and gadgets, skilled / unskilled 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. Quoted price also includes requirement of scaffolding, working platforms and all consumables as required for this work. Bolt Tensioning works includes pipeline flanged joints, pipeline to vessel joints including manway covers to girth flanges, equipment joints, tie in joints flange with other related jobs and package vendors at all elevations. Measurement shall be on the basis of no. of flanged joints / pair of flanges.

150# JOINTS

NB. 14 INCH

NB. 16 INCH

NB. 18 INCH

NB. 24 INCH

NB. 28 INCH

NB. 30 INCH

NB. 36 INCH

300# JOINTS

NB. 10 INCH

NB. 12 INCH

NB. 14 INCH

NB. 16 INCH

NB. 18 INCH

NB. 20 INCH

600# JOINTS

NB. 6 INCH

NB. 8 INCH

NB. 10 INCH

NB. 12 INCH

NB. 26 INCH

Dissimilar Welding

Dissimilar Welding between SS and CS

Dissimilar Welding between AS and CS

Dissimilar Welding between SS and AS

NON DESTRUCTIVE TESTING

RADIOGRAPHY: - Performance of radiographic inspection on piping of all types & thickness including providing or hiring of all necessary equipment and whatever else even though not explicitly mentioned but required to perform the work as per specifications (NR-0ZZZZ-PI-SPE-0006) and instructions of Engineer-in-charge. Rates are inclusive of radiography machine, manpower, consumables etc. and all other equipments required to perform the radiography at all heights including staging Scaffolding to the satisfaction 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 and nothing shall be paid as extra)

Film Radiography by Gamma rays / X Rays

Radiography using Close proximity method with using Selenium (Se 75) source / Equivalent source.

Radiography by Digital Method

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

DYE PENETRATION TEST

MAGNETIC PARTICLE TEST

WET FLOURESCENT MAGNETIC PARTICLE TEST

ULTRASONIC TESTING

Ultrasonic Testing by Advance Method (PAUT). Contractor shall ensure interpretaion of PAUT through NDT Level-III Inspector.

STRESS RELIEVING : - Carrying out stress relieving of weld joints on all types of piping as called for on shop/site fabricated already erected system including supply of materials, consumables, recording devices, insulation materials, all electrical boards with safety devices safety equipments, instruments etc. providing all normal & 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. Repeat performance due to defective stress relieving or any other account shall be on Contractor's cost (Payment shall be done only after submission and approval of charts. Stress relieving shall be followed by measurement of hardness and no separate payment shall be made for this). Note: Unit for stress relieving quantity is ' Nos. of circumferential weld joints'

NB. 0.5 INCH

NB. 0.75 INCH

NB. 1 INCH

NB. 1.5 INCH

NB. 2 INCH

NB. 3 INCH

NB. 4 INCH

NB. 6 INCH

NB. 8 INCH

NB. 10 INCH

NB. 12 INCH

NB. 14 INCH

NB. 16 INCH

NB. 20 INCH

NB. 24 INCH

NB. 26 INCH

NB. 32 INCH

HOT INSULATION (Supply & installation) : - Providing thermal insulation including supply of all insulating and ancillary materials, vapour barrier, weather protective coverings, consumables and other necessary materials (including supports, clamps, ancillary materials for complete installation of Insulation), testing of materials as required, including transportation of materials to work site, duly inspected by TEN inspector at manufacturer's shop & sample check/inspection at site by TEN Constructhe 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 NR-0ZZZZ-PI-SPE-0003 and instructions of Engineer-in charge. Contractor scope also includes Supply and Installation of Removable weather shield cover, All material required for weather shielding for flanged joints and pipe including job at site with all required tools to perform job shall be in contractor scope, Job shall be performed as per standard NR-0ZZZZ-PI-SPE-0003. Measurement method for insulation shall be as per IS 14164.

INSULATION TYPE:IH / IT, SURFACE MATERIAL :CS & AS, OPERATING TEMP RANGE: UPTO 125 DEG C, INSULATION MATERIAL: ROCKWOOL

NB 0.5-0.75 INCHES, THICKNESS 25 MM

NB 1.5 INCHES, THICKNESS 25 MM

NB 2 INCHES, THICKNESS 25 MM

NB 3 INCHES, THICKNESS 25 MM

NB 4 INCHES, THICKNESS 25 MM

NB 6 INCHES, THICKNESS 25 MM

NB 8 INCHES, THICKNESS 25 MM

NB 10 INCHES, THICKNESS 25 MM

NB 12 INCHES, THICKNESS 25 MM

NB 16 INCHES, THICKNESS 25 MM

INSULATION TYPE: IH / IT, SURFACE MATERIAL :CS & AS, OPERATING TEMP RANGE: ABOVE 125 DEG C UPTO 550 DEG C, INSULATION MATERIAL: ROCKWOOL INSULATION TYPE:IS, SURFACE MATERIAL :CS & AS, OPERATING TEMP RANGE: ABOVE 350 DEG C UPTO 550 DEG C, INSULATION MATERIAL: ROCKWOOL

NB 0.5-0.75 INCHES, THICKNESS 25 MM

NB 0.5-0.75 INCHES, THICKNESS 40 MM

NB 1 INCHES, THICKNESS 40 MM

NB 1.5 INCHES, THICKNESS 50 MM

NB 2 INCHES, THICKNESS 40 MM

NB 2 INCHES, THICKNESS 50 MM

NB 3 INCHES, THICKNESS 40 MM

NB 3 INCHES, THICKNESS 50 MM

NB 4 INCHES, THICKNESS 40 MM

NB 4 INCHES, THICKNESS 65 MM

NB 6 INCHES, THICKNESS 40 MM

NB 6 INCHES, THICKNESS 65 MM

NB 8 INCHES, THICKNESS 50 MM

NB 8 INCHES, THICKNESS 65 MM

NB 10 INCHES, THICKNESS 65 MM

NB 12 INCHES, THICKNESS 50 MM

NB 12 INCHES, THICKNESS 65 MM

NB 14 INCHES, THICKNESS 50 MM

NB 16 INCHES, THICKNESS 65 MM

NB 18 INCHES, THICKNESS 50 MM

NB 18 INCHES, THICKNESS 65 MM

NB 20 INCHES, THICKNESS 50 MM

NB 20 INCHES, THICKNESS 65 MM

NB 24 INCHES, THICKNESS 50 MM

NB 24 INCHES, THICKNESS 65 MM

NB 26 INCHES, THICKNESS 50 MM

NB 30 INCHES, THICKNESS 50 MM

NB 32 INCHES, THICKNESS 65 MM

NB 42 INCHES, THICKNESS 50 MM

INSULATION TYPE: IH / IT, SURFACE MATERIAL :CS & AS, OPERATING TEMP RANGE: ABOVE 125 DEG C UPTO 550 DEG C, (APPLICABLE ONLY FOR HPS LINES IN OFFSITES) INSULATION MATERIAL: INNER LAYER : CALCIUM SILICATE (IS 9428 / ASTM C533, Type II) AND OUTER LAYER : AEROGEL (ASTM C1728, Type III, Grade 1) (*Total thickness given below in each line items. read the thickness value as inner layer + outer later)

NB 0.5-0.75 INCHES, THICKNESS 85 (75+10) MM

NB 10 INCHES, THICKNESS 150 (140+10) MM

NB 12 INCHES, THICKNESS 150 (140+10) MM

NB 16 INCHES, THICKNESS 160 (150+10) MM

NB 18 INCHES, THICKNESS 160 (150+10) MM

NB 20 INCHES, THICKNESS 160 (150+10) MM

NB 24 INCHES, THICKNESS 160 (150+10) MM

NB 26 INCHES, THICKNESS 160 (150+10) MM

NB 32 INCHES, THICKNESS 160 (150+10) MM

INSULATION TYPE: IS, SURFACE MATERIAL : CS & AS, OPERATING TEMP RANGE: UPTO 350 DEG C, INSULATION MATERIAL: CELLULAR GLASS

NB 0.5-0.75 INCHES, THICKNESS 25 MM

NB 1.5 INCHES, THICKNESS 25 MM

NB 2 INCHES, THICKNESS 25 MM

INSULATION TYPE: IE, SURFACE MATERIAL : CS & AS, OPERATING TEMP RANGE: UPTO 170 DEG C, INSULATION MATERIAL: INNER LAYER : ROCKWOOL AND OUTER LAYER : POLYURETHANE / POLYISOCYANURATE

NB 0.5-0.75 INCHES, THICKNESS 50 MM

NB 1.5 INCHES, THICKNESS 50 MM

NB 2 INCHES, THICKNESS 50 MM

NB 4 INCHES, THICKNESS 50 MM

NB 14 INCHES, THICKNESS 50 MM

NB 16 INCHES, THICKNESS 50 MM

PIPE SUPPORTS

PIPE SUPPORTS (MATERIAL SUPPLIED BY OWNER) : Receipt of Materials, Transportation of all piping items from Owner's Storage point to Contractor Storage/worksite/work shop, Fabrication, erection (at all elevations) of all types of pipe supports like shoes, cradles, hangers, Spring Supports, tie-rods, rigid struds, Sliding plates/Low Friction Pads, Heat isolation blocks, clamps (of all sizes/thicknesses manufactured by forming method using die), turn buckles, saddles, guides, special supports, expansion joints/bellows, pads, and trunnion supports etc. of all types including shot blasting, supply and application of one coat of primer, intermediate & final paint, all necessary equipments, consumables, labour, returning surplus materials and scraps etc. to OWNER's storage point and completing work as per drawings, specifications and instructions of Engineer-in-charge. Modifications/rectifications, if required; and adjustments/alignment during precommissioning, commissioning as per the instructions of Engineer-in-charge. Installation of Spring hangers shall be in contractor's scope. The scope of Works also includes grouting of supports, if required as part of Pipe Supports Works within the quoted price which includes supply of grouting materials also and nothing extra shall be payable in this regard. While fabricating the supporting elements the Contractor will ensure that dimensions shown in the drawings match with the site conditions. Additional supports as necessary with the site condition shall be fabricated and erected in accordance with the Standard. The measurement shall be done in MT of finished support. Wastage shall not be considered. Also unlocking of the Spring / hangers / and /or adjusting of turn buckles etc. during commissioning shall be in the scope of Contractor within the quoted price. Welding of supports with mother pipe shall be included in erection rate for Pipe Supports on MT basis. Scope also includes : Providing all the tools & tackles, machineries, Man lift, consumables, steel scaffolding at all location and all elevation, manpower, PPE, supervision, etc.

Dummy Pipe Supports for C.S.

Dummy Pipe Supports for A.S.

Dummy Pipe Supports for S.S.

PIPE SUPPORTS (MATERIAL SUPPLIED BY CONTRACTOR) : Supply, Fabrication, erection (at all elevations) of pipe supports like shoes, cradles, hangers, tie-rods, rigid struds, Sliding plates, Heat isolation blocks, clamps, U-Bolts, turn buckles, saddles, guides, special supports, pads, T post, brackets and trunnion supports etc. of all types including supply and application, shot blasting, one coat of primer, intermediate & final paint, all necessary equipments, consumables, labour, and completing work as per drawings, specifications and instructions of Engineer-in-charge. Modifications/rectifications, if required; and adjustments/alignment during precommissioning, commissioning as per the instructions of Engineer-in-charge. Installation of Spring hangers/strut/sliding plates/Snubber & tie rod shall be in contractor's scope .The scope of Works also includes grouting of supports, if required as part of Pipe Supports Works within the quoted price which includes supply of grouting materials also and nothing extra shall be payable in this regard. While fabricating the supporting elements the Contractor will ensure that dimensions shown in the drawings match with the site conditions. Pad and Trunnion welding in Contractor scope. Additional supports as necessary with the site condition shall be fabricated and erected in accordance with the Standard. The measurement shall be done in MT of finished support. Wastage shall not be considered. Also unlocking of the Spring / hangers / and /or adjusting of turn buckles etc. during commissioning shall be in the scope of Contractor within the quoted price. Scope also includes : Providing all the tools & tackles, machineries, Man lift, consumables, steel scaffolding at all location and all elevation, manpower, PPE, supervision, etc.

Carbon Steel Supports

Alloy Steel Supports

Stainless Steel Supports

PAINTING

Supply of paints and primers, preparation of surfaces and application of primer and finish paints, identification ( Line numbering), lettering, stencilling of equipment/piping, colour bands, colour coding, miscellaneous demarcation required as per site engineer such as marking on grade for underground lines/cable trays/trenches 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 spec. TP-1ZZZA-PI-SPE-0003 drawings and direction of Engineer-in-Charge for all type of uninsulated piping and insulated piping as specified including pipes, fittings, flanges, supports, valves, inline instruments etc. Surface preparation by blast cleaning and application of first coat of primer (as specified in Painting spec) shall be done in fabrication yard prior to erection. For insulated piping wherever blast cleaning with no primer application is specified (insulated SS), 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 as per the instructions of Engineer-in-charge.

PAINTING OF UNINSULATED CS/ LTCS/ AS PIPING

OPERATING TEMP GROUP (TABLE-1, 1.2): -14 TO 100 (DEG C) SSPC-SP-10, Primer - Inorganic Zinc Silicate (FP-6), 1 coat, 65 - 75 μm, Primer - Epoxy High build (FP-3A), 1 coat, 170 μm, Primer - Acrylic Polyurethane (FP-1), 1 coat, 40 μm Total Primer DFT = 285 μm Finish Coat - Acrylic Polyurethane (FP-1) - 40 μm will apply after pressure water wash & surface rubbing Cumulative DFT = 325 μm

NB 0.5 - 0.75 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

NB 24 INCHES

NB 28 INCHES

NB 30 INCHES

NB 46 INCHES

NB 52 INCHES

NB 90 INCHES

OPERATING TEMP GROUP (TABLE-1, 1.3): 101 TO 400 (DEG C) SSPC-SP-10, Primer - Inorganic Zinc Silicate (FP-6), 1 coat, 65 to 75 μm Finish Coat - Silicone Aluminium Paint (FP-8), 2 coats 2x20 =40 μm Cumulative DFT = 105 - 115 μm

NB 0.5-0.75 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 28 INCHES

PAINTING UNDER INSULATION OF CS/ LTCS/ AS PIPING :

OPERATING TEMP GROUP (TABLE-2, 2.1.1): -45 TO 200 (DEG C) SSPC-SP-10, Primer - Epoxy Phenolic (FP-10), 1 coat, 125 μm Finish Coat - Epoxy Phenolic (FP-10), 1 coat, 125 μm Cumulative DFT = 250 μm

NB 0.5-0.75 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

NB 24 INCHES

NB 26 INCHES

NB 30 INCHES

NB 42 INCHES

OPERATING TEMP GROUP (TABLE-2, 2.1.2): -201 TO 540 (DEG C) SSPC-SP-10, Primer - Titanium catalysed inorganic ceramic copolymer, 1 coat, 150 μm Finish Coat - Titanium catalysed inorganic ceramic copolymer, 1 coat, 150 μm Cumulative DFT = 300 μm

NB 0.5-0.75 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

NB 18 INCHES

NB 20 INCHES

NB 24 INCHES

NB 26 INCHES

NB 32 INCHES

Misc. Works (Related to Piping Fabrication and Erection)

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

Hydrotesting, flushing, drying etc. of existing lines C.S. Piping IBR/Non IBR including Blinding and Deblinding of existing lines

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

Hydrotesting, flushing, drying etc. of existing lines S.S. Piping IBR/Non IBR including Blinding and Deblinding of existing lines

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

Hydrotesting, flushing, drying etc. of existing lines A.S. Piping IBR/Non IBR including Blinding and Deblinding of existing lines

Grating Cutting / Modification / Removal

MISCELLANEOUS ACTIVITIES DURING RFSU AND COMMISSIONING ASSISTANCE:

Carrying out Commissioning activities such as Blinding, De-blinding (including supply and fabrication of Blind plates), steaming & flushing of pipe lines and equipments, to make ready for hot works for unit shutdown with required tools & consumables, Valves operations, valve dropping, cleaning of strainers, Flange tightening and any other activities / assistance etc. as per Commissioning specifications / procedure and instruction of Engineer-in-charge including supply of necessary hand tools, equipments / machineries, consumables (electrodes, filler wires, gas, card board, target plate, scaffolding etc. wherever required) and with the single point responsibility of Contractor's supervision. Note: This Manpower shall be utilized during shutdown assistance activities and for Commissioning assistance requirement over and above that already described elsewhere in the Price Schedule. One Manday is 12 Hour duty. Pre Commissioning requirement is already covered in the respective Items Unit Rates and within the CONTRACTOR's responsibility for Mechanical Completion. Unit Price for Supply, Fabrication and installation of Blind plates shall be paid separately as per Unit rate of Structural Steel Item.

Foreman / Supervisor

Skilled Manpower (with Hand Tools, Equipment / Machinery, Consumables)

Semi Skilled Manpower (with Hand Tools)

Helper / Unskilled Manpower

Fabrication and Installation of Piping Adaptors for flushing of pipelines before handing over of systems for Piping Works during shutdown. Piping Adaptor Material shall be Free issue to Contractor.

HIRING OF CRANES (OPTIONAL ITEM) INCLUDING MOBILIZATION AND DEMOBILIZATION CHARGES, CRANE OPERATORS, FUEL, LUBRICANTS, ALL CONSUMMABLES AND ACCESSORIES ETC. (10 HRS. IN DAY BASIS). USES FOR MORE THAN 10 HRS. IN A DAY SHALL BE PAYABLE ON NORMAL RATE PRORATE BASIS. The deployment of Cranes under this item is for the special cases and for Scope of work other than normal scope of work mentioned in other items of this SOR. The requirement of hiring of Crane shall be as decided by OWNER & CONSULTANT and shall be communicated accordingly during execution of Work.

CRAWLER / HYDRAULIC CRANE OF CAPACITY 200-250 MT

TYRE MOUNTED CRANE OF CAPACITY 100 MT

F-15 Faranna

INTERNAL COATED FIRE WATER PIPING (ABOVE GROUND)

Receipt of Materials, Transportation of all piping items from Owner's storage point to worksite /work shop, fabrication including cutting, edge preparation (including the grinding of edges of pipe, fittings, flanges etc. to match with the mating edges of uneven / different thickness wherever required); fit up, bending, preheating, wherever required, welding, treading and laying of pipes of all types and thicknesses over sleepers, overhead on racks and at all elevations and fixing of gaskets, bolts, nuts including application of torque where ever required & all other inline instruments and fittings like elbows, reducers, tees, piping specials such as mitres and fabricated fittings, vents, drains (but excluding reinforcing Pads), SW valves up to 1.5 NB, alignment, cleaning & flushing by water /compressed air, hydrostatic, pneumatic, vacuum, spark testing and any other type of testing as specified, draining, during by compressed air, performing Positive Materials Identification Tests using alloy analyzers, completing all such Works in all respects as per the specifications, drawings and instructions of Engineer-in-charge. PMI shall be performed by third party as defined in PMI specs. Contractor to prepare spooling drawing (with necessary details like spool numbers, weld joint number along with shop and field identification, flange joint numbers, cut pipe length, test pack number and other details as required ) using necessary software and spooling is in contractor scope.. For coated pipes, item rates shall be inclusive of supply and application of coating of Weld joints (internal) as per the Specification/recommended practice by coating vendor / Manufacturer. Erection of Low Friction Pads (Teflon/ Graphite/ SS 304 mirror finish) is inclusive in the quoted Price. All other applicable works which are mentioned in the Item Sl. no. 1.1 (PIPING - ABOVE GROUND) shall also be in Contractor scope.

FABRICATION : BUTT WELD

INTERNAL COATED CARBON STEEL PIPING;THK. <= 10MM

NB 2 Inch to 24 Inch

INTERNAL COATED CARBON STEEL PIPING;THK. > 10MM AND <= 20MM

NB 26 Inch to 30 Inch

ERECTION

INTERNAL COATED CARBON STEEL PIPING;THK. <= 10MM

NB 2 Inch to 24 Inch

INTERNAL COATED CARBON STEEL PIPING;THK. > 10MM AND <= 20MM

NB 26 Inch to 30 Inch

Spool Drawings preparation for Piping Fabrication using latest Piping Spool Gen Software through specialized agency. Contractor will keep required Technical Manpower at site along with required hardware/computers. Contractor need to update the report on daily basis. Contractor will submit Past track record and take approval of specialized Agency for spooling design and drawing preparation prior to order placement and mobilization of Agency at site.

Suspended / Hanging Type (First time supply, installation up to the required period) including dismantling of the same after completion of Piping, Painting and Insulation Works as per instruction of EIC.

SUPPLY OF STANDARD NITROGEN BOTTLES REQUIRED FOR PRESSURISING FOR LINES BEYOND 7 KG/CM2 WHEN CONDUCTING PNEAUMATIC TEST

STATIC EQUIPMENTS (REACTOR, COLUMNS, VESSELS, HEAT EXCHANGERS, AIR COOLERS ETC..)

CS COLUMNS WEIGHT ABOVE 50 MT

CS COLUMN INTERNALS AND TRAYS INSTALLATION. Installation of Trays, Demister / packing etc. in Columns /Towers etc. including receipt of materials from Owner's store, local transportation, handling, carting, installation as per drawings / instruction of Owner / Consultant and in presence of Vendor.

Packings

Tray Installations

Vessels

Equipment weighing less than 10 MT

Equipment weighing 10 MT and above but less than 30 MT

Vessel Internals

Sand packing

Coalescer pad & Distributor plate

Equipment weighing 50 MT and above but less than 100 MT

Exchangers

MISCELLANEOUS ( STRAINERS, STATIC MIXER & FILTERS)

Filters

Static Mixer

HYDROTESTING / RE HYDROTESTING OF HEAT EXCHANGERS

Hydrostatic testing of HEAT EXCHANGERS (shell and tube ) single tier or multi tier /AIR COOLERS including dismantling and reassembling of piping connections wherever required, providing blinds and gaskets on nozzles, piping, water hoses, gauges, valves, test pumps and all other temporary arrangement, labour and materials, drying by hot compressed air as per specifications and instructions of Engineer-in-charge. In case, if leakage is found in gaskets and gaskets are replaced, then re hydrotest to be done with new gasket after reassembly.

Hydrotesting of Shell side

Hydrotesting of Tube Side

Insulation of Equipment: 1)Providing thermal insulation including supply of all insulating and ancillary material, heat resistant paint/foils, 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, finishing with plain/corrugated sheet cladding or as specified, providing bolts, rivets, self tapping screws wherever specified, providing inspection windows etc., providing necessary scaffolding, all tools and tackles, equipment, apparatus etc., labour & supervision and completing the work in all respect at all heights as per drawings, specifications and instructions of Engineer-in-charge. The above requirement shall be considered according to Insulation specification for hot insulation of vessels, piping & Equipments (NR-0ZZZZ-PI-SPE-0003, Rev. D2). 2)Insulation area as specified below based on the equipment bare surface.

INSULATION THICKNESS : 50 mm: Insulation material : Insulation Type :HC

INSULATION THICKNESS : 40 mm: Insulation material : Insulation Type :Safety Insulation

INSULATION THICKNESS : 25 mm: Insulation material : Insulation Type :HC

Touch-up Painting of Equipment: (Optional Items)

Touch-up Painting of Equipment: (Uninsulated Equipment): Supply and application of Touch-up paint on C.S., L.T.C.S. & low alloy steel vertical vessels, horizontal vessels,drums,heat exchangers, mixers including rubdown wherever required as per specification, providing scaffolding for all heights, labour, materials, 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 uninsulated equipments.

ROTARY EQUIPMENTS (PUMPS,COMPRESSORS & ASSOCIATED ITEMS)

PUMPS - CENTRIFUGAL ROTARY PUMPS

PACKAGES

Air Compressor Package-IU54

Intergrally geared Centrifugal Air Compressor -4 nos,Air dryer 2, Air receiver 7 nos Vendor's scope related Piping & Intercooler. All piping erection works shall be paid as per respective Piping erection items. Weight of Piping items shall not be considered with Equipment weight for payment purpose.

Air Compressor Package (LPGTU)

Skid mounted Oil Free, Dust Free Reciprocating Air Compressors Two (2) Nos. (1 Working + 1 Standby) with Electric motor drive ,Coupling, Bearings and Base Frame. Compressor shall have Inter-stage coolers, After coolers and Wet air separators.

Raw filter Package -Dual media Filter

9 filters( 3m dia , 9m), Blower

LIFTING EQUPMENTS

Installation of Lifting Equipment: Transpiration of EOT Cranes and its accessories from Owner's warehouse / yard to worksite, assembly / sub assembly of the cranes, fixing rails and other electrical ancillaries (trailing cable, bus bar etc as applicable) including load testing at site, arranging necessary loads including their transportation to site and completing the job in all respect as per specifications and to the satisfaction of OWNER /CONSULTANT. Contractor's scope of Work also include certification of EOT Crane from external competent authority.

EOT Cranes for Compressor Air Shed & Substation SS21 & Fire water Pump House- Capacity 7.5 MT

MATERIAL HANDLING EQUIPMENT ERECTION-CP BLOCKS/ELECTRIC HOISTS

CP Block- For Heat Exchanger bundle removal & Pumps Maintenance

CP Block - 2 Ton

CP Block - 3 Ton

CP Block- For Substations SS10, SS13, SS14, SS21

CP Block - 3 Ton

CP Block- For EDG SS10, SS13, SS14

CP Block - 10 Ton

Electric Hoists-For Heat Exchanger bundle removal & Pumps maintenance

EH - 20 Ton

Lube Oil Flushing

FIRE FIGHTING EQUIPMENT - ERECTION WORK

FIREFIGHTING AND SAFETY EQUIPMENT : ERECTION of fire fighting & safety equipment including transportation of equipments from warehouse to works site, supplying and fixing of nuts, bolts, washers, gaskets (as per specs.) needed for fixing the equipment with matching flange etc.

Installation of Double headed stand post type Fire hydrant valves

i) Stand post

ii) Hydrant valves

Installation of Landing valves for Double Headed Fire Hydrant at technological structures and building

i) Hydrant landing valves

Installation of Hose Box – Double Door Self-Standing Type for Process Area

Installation of Hose Box – Double Door Wall-mounting Type for Technological structures and building

Installation of Hose reel (Indoor)

Installation of Hose reel (Outdoor)

Installation of High Volume Long Range Water cum Foam Monitor(1000-1500-2000 GPM)

Installation of Medium Velocity Water Spray Nozzles

Installation of High Velocity Water Spray Nozzles

First-Aid Fire Fighting Equipment (Installation Only)

Installation of Dry Chemical Powder Extinguisher – 10 kg (outdoor)

Installation of Dry Chemical Powder Extinguisher – 10 kg (indoor)

Installation of Dry Chemical Powder Extinguisher – 25 kg

Installation of Dry Chemical Powder Extinguisher – 50 kg

Installation of Carbon-Di-Oxide Extinguisher – 4.5 kg (indoor)

Installation of Sand bucket ( 4 buckets in row)

Installation of Fist Aid Kit

Installation of Safety shower & Eye wash station

Installation of Eye wash station

Windsock

Safety Goggles

Acid Proof Aprons

Installation of Electrical Safety Kit

Installation of Safety Signs (Field)

Fire Extinguisher

Manual Call Point

Eye Wash

Installation of Safety Signs (Building)

Fire Exit (Illuminated)

First Aid Box

Fire Exit (Double Sided)

Emergency Exit (Turn Right)

Emergency Exit (Turn Left)

Eye Wash

No Unauthurized Entry

Pressurised Cylinder Storage Area

Danger Electrical Hazard

Fire Extinguisher

Manual Call Point

Safety Goggles

Acid Proof Aprons

FIRE FIGTING EQUIPMENT : ERECTION of fire fighting equipment including transportation of equipments from owner's store to works site, supplying and fixing of nuts, bolts, washers, gaskets (as per specs.) needed for fixing the equipment with matching flange etc.

Installation of Automatic deluge valve

Offshore Infrastructures Ltd

Fabtech Projects and Engineers Ltd.

Bridge and Roof Co India Ltd