WBPWD/SS/SRSE/WC/NIT-04-2nd_Cl

Providing Bored Cast-in-situ_M-25_ grade R.C.C. pile in position as per specifications in all kinds of soil including cost of boring using drilling mud to stabilize the e and flushing the bore of excess mud with freshly prepared drilling fluid by using pumps prior to placing concrete by tremie pipe in one continuous operation and including the st of all materials and labour for placing of concrete and also including the cost of mobilization and hire charges of all equipment necessary for boring, welding of einforcement cage as necessary and lowering of reinforcement cage, preparation and placing of concrete, including the cost of concrete but excluding the cost of einforcement and labour for bending binding etc. complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m. ork to be executed as per IS: 2911 (Part II Sec 2). (a) Using hydraulic piling rig ii) Pile diameter - 600 mm.

Performing Lateral load test on two piles or two groups of piles by introducing a hydraulic jack with gauge between two piles or pile groups under test by applying horizontal oads in increments of about 20% of the estimated safe load at each stage and applying the next increment after the rate of displacement is nearer to 0.1 mm. per 30 minutes ill the total displacement becomes, 12 mm at the cutoff level including the cost of arranging the entire set-up, hire charges of all implements including at least two dial gauges, preparing the pile head if necessary, and removal of all arrangement after completion etc. complete in all respect including cost of carriage of all materials and as per S specification and direction of Engineer-in-charge.

Performing Vertical load test on single Pile in accordance with IS:2911(Part-IV) by hydraulic jacks on pile/piles with 1.5 times the design load including preparation of the head f piles with concrete of required strength for receiving the jacks with all ancillary arrangements for setting up gauges, construction of suitable platforms, keeping the loads and dismantling and removing all arrangement etc. complete as per IS specification and direction of Engineer-in-charge ii) Testing load between 100 T and 150 T.

Integrity testing of Pile using Low Strain / Sonic Integrity Test / Sonic Echo Test method in accordance with IS 14893 including surface preparation of pile top by removing soil, ud, dust & chipping lean concrete lumps etc. and use of computerized equipment and high skill trained personal for conducting the test & submission of results, all complete as per direction of Engineer-incharge. b) For Rest of South Zone & West Zone

Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars. a ) In Ground floor

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or tacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as quired complete. (a) Depth of excavation not exceeding 1,500 mm. For Foundation ( Pile cap,grade beam,tie beam )

(b) Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work. (a) With earth obtained from excavation of foundation

A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete ncluding the cost of supply of sand. (payment to be made on measurement of finished quantity) (B) Do - by fine sand

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.

(I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor (i) Pakur Variety

Supplying ready mixed concrete of M 25 Grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per Cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following I.S. 10262 and I.S. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for the purpose at required levels of concreting and then placing the mix in its final location of form work compacting and curing the same complete as per specification & direction of the Engineer-in-charge including computerised batching plant transit mixer with all accessories vibrators etc. inclusive of all other incidental charges in this connection complete but excluding cost of hire charge of platform and its supporting staging which would be paid through separate item. [cement to be supplied by the Manufacturer/ supplier] (ii) With approved concrete pump

A) In Ground Floor

A) First Floor

C) In 2nd Floor

D ) In 3rd Floor

E ) In 4th Floor

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if essary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as er drawing and direction. (a) For works in foundation, basement and upto roof of ground i) SAIL / TATA / RINL

b) In 1st floor

c) In 2nd floor

d) In 3rd floor

e) In 4th floor

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with uired bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. a) In ground floor

(c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work A ) In Ground floor

B ) In 1st floor

C ) In 2nd Floor

D ) In 3rd Floor

E ) In 4th Floor

(e) Extra for staging beyond 4 m in any floor (Mode of measurement: area in plan x mean height of staging upto soffit of shuttering above initial 4 m)

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes a) Pakur Variety

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth

(b) In superstructure, ground floor

(c) In superstructure, 1st floor

(d) In superstructure, 2nd floor

(e) In superstructure, 3rd floor

(f) In superstructure, 4th floor

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor. a) In Ground Floor

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.A )Extra for using approved H.B.netting in every third layer. A ) In ground floor

B) In 1st floor

C) In 2nd floor

d) In 3rd floor

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and rip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] Total Ground floor Quantity With 1:6 cement mortar, 15 mm thick

Total 1st floor Quantity

Total 2nd floor Quantity

Total 3rd floor Quantity

Total 4th floor Quantity

With 1:6 cement mortar, 20 mm thick Ground Floor

Total 1st floor Quantity

Total 2nd floor Quantity

Total 3rd floor Quantity

Total 4th floor Quantity

With 1:4 cement mortar, 10 mm thick Ground Floor

Total 1st floor Quantity

Total 2nd floor Quantity

Total 3rd floor Quantity

Total 4th floor Quantity

Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.

Labour for Chipping of concrete surface before taking up Plastering work.

Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of oncrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals). (e) Sal : Malayasian A) Ground Floor

B) 1st Floor

C) 2nd Floor

D) 3rd Floor

E) 4th Floor

Supplying, fitting and fixing fibre reinforced polymer (FRP) Composite door frame as per approved section with glass fibre reinforced plastic moulded skins and a special andwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to safisfy IS: 4020 door testing performance criteria.. 66 mm x 90 mm

Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per irection. (Cost of concrete will be paid separately) (b) 40mm X 6mm, 200mm Length

Supplying solid flush type doors of commercial quality, the timber frame consisting of top and bottom rails and side styles of well seasoned timber 65mm wide each and the entire frame fitted with 37.5mm wide battens places both ways in order to make the door of solid core and internal lipping with Garjan or similar wood veneers using phenol formaldehyde as glue etc. complete, including fitting, fixing shutters in position but excluding the cost of hinges and other fittings in ground floor. (a) 35mm thick shutters (single leaf) A) Ground Floor

(c) Double leaf shutters

(a) Vision aperture (round or retangular in shape) with 7.4kg. Per sq.m./ 3mm thick glass pane with wooden beads

B) 1st Floor

(c) Double leaf shutters

(a) Vision aperture (round or retangular in shape) with 7.4kg. Per sq.m./ 3mm thick glass pane with wooden beads

C) 2nd Floor

(c) Double leaf shutters

(a) Vision aperture (round or retangular in shape) with 7.4kg. Per sq.m./ 3mm thick glass pane with wooden beads

D) 3rd Floor

(c) Double leaf shutters

(a) Vision aperture (round or retangular in shape) with 7.4kg. Per sq.m./ 3mm thick glass pane with wooden beads

E) 4th Floor

Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite door shutters as per approved design with glass fibre reinforced plastic moulded skins and a special wich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria. (i)32 mm thick A) Ground Floor

B) 1st Floor

C) 2nd Floor

D) 3rd Floor

Double acting Iron Spring Hinges of approved quality fitted and fixed complete. (c) 150mm size

Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark. (viii) 100mm. X 75mm. X 3.50mm.

Anodised aluminium butt hinges of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 205/66) and fitted and fixed with cadmium plated screws. (vii) 100 x 75 x 4.0mm.

Iron skeleton bolt of approved quality fitted and fixed complete. (a) 375mm long x 10mm dia rod.

Iron hasp bolt of approved quality fitted and fixed complete (oxidised) with 16mm dia rod with centre bolt and round fitting. (b) 250mm long.

(A) Iron door ring of approved quality fitted and fixed with nut and washer complete. (ii) 75mm dia

Anodised aliminium D-type handle of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 230/72) fitted and fixed complete: (vii) 150 mm grip x 12 mm dia rod.

Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws. (vi) 200mm long x 10mm dia. Bolt

ii) Godrej Hydraulic door closer fitted and fixed complete (a) Heavy type

(b) Medium type

(i) Door stopper.(Brass )

Supplying,fitting & fixing of 2-Track / 3-Track Aluminium sliding Window of all Aluminium sections viz. window frame (top,bottom & side frame), shutter (top, bottom, side & interlock member) made of aluminium alloy extrusions conforming to IS 733-1983 & IS 1285-1975, annodised conforming to IS 1868-1983, fitted with all other accessories viz. PVC roller, EPDM gasket, maruti lock, screws etc. including labour charges for fitting & fixing of aluminium 2-track/3-track sliding window with fixing of glass (excluding cost of glass) all complete as per architectural drawings and direction of Engineer-in-charge. 10-12 Micron thickness Annodizing film Natural white For 3-Track window : Members for Bottom frame @ 1.233 Kg per Mtr. and for Top and Side frame @ 1.067 Kg per Mtr. and for shutter Bottom and Top member @ 0.472 Kg per Mtr., Style side member @ 0.493 Kg per Mtr. and Interlock member @ 0.612 Kg per Mtr

Supplying profiles of required section made of Aluminium Alloy Extrusions conforming to IS: 732-1983 and IS: 1285- 1975; Annodized (with required film thickness and specified colour / natural) matt finished conforming to IS: 1868-1983 for fabrication of composit door, sliding & casement windows, partitions, formed of basic sections of any ISI embossed / certified make and brand as per direction of Engineer - In Charge. (Payment will be made on finished length of the work). A) In 10-12 Micron thickness Annodizing film I) Natural white g) Fixed glazing. i) Top, bottom and side member

ii) Intermediate member

iii) Glazing clip

II) Coloured j) Fixed partitions (Unsupported length of vertical member more than 1.5 mtr.or both ends of vertical member restrained but panels more than 0.9 Sq.m) i) Top , bottom & side member

ii) Intermediate member

iii) Glazing clip

k) Movable door shutter i) Door frame. (Top & sides)

ii) Shutter : Top rail

Bottom rail

Lock rail

Door vertical

Glazing clip

Labour charge for fabrication and installation of composite door, window, partitions made from annodized extruded alloy aluminium sections for the following units:-(A) Glazed aluminium sliding windows made of extruded and annodized alloy aluminium sectios, fabrications, including cutting to proper shape and size, drilling and aligning of window shutter frame fitted with in built locking arrangements, sliding rollers and other necessary fittings, fixture, adhesives and joineries along with extruded neoprine or EPDM gasketing in between window frame and masonry work (walls, column, beam.lintels etc.) as well as between glass and shutter frame for fixing glass and Polysulphide sealant and in between shutter and window frame where necessary including cutting to requisite size and fixing glass as per drawing, specification and direction of EIC. The rate includes the hire charge of all tools and plants, including all incidental charges, adhesive, joineries such as screw, cleat angle etc. but excluding the cost of extruded aluminium sections, glass, neoprene / EPDM gasket, locking arrangement and rollers. iv ) Fixed glazing

(B) Partly glazed partly panelled or fully glazed single leaf alunminium swing door made of extruded and annodized alloy aluminium sections, fabrication including cutting to proper shape and size, drilling and aligning, fitted with heavy duty hydraulic action floor sping placed in the floor with mending damages,with top pin assembly of approve make and brand, fitted with in built locking arrangement, flush bolt, glazing clips and all other necessary fittings, fixtures, adhesives and joineries, cutting glass of approved make to requisite shape and size fitting with dry set neoprene or EPDM gasketing, cutting to requisite shape and size panel board (prelaminated particle block) fixing them with glazing clips as per drawing, specification and direction of Engineer in charge.

(D) Partly glazed and partly panelled partition or fixed glazing made of extruded and anodised alloy aluminium sections, fabrications after cutting to proper shape and size, drilling and aligning fitted with inbuilt locking arrangement cutting the glass / board (prelaminated / particle / block) to requisite shape and size moulding the edges fitted and fixed glazing clips and dry set neoprine /EPDM gasket, along with all other necessary arrangements for fixing the partition to walls, floors, beams, columns polysulphide sealant for water proofing if necessary complete in all respect as per drawing and specifications and direction of the Engineer in charge. I) For partitions using section of size:

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. ii) 4mm thick coloured / tinted / smoke glass.

i) 4mm thick clear glass.

Providing and fixing exterior quality Aluminium Composite Panel (ACP) wall cladding on existing Al. /MS frame work with GI brackets, ACP fixed on the existing frame work by folding the edges of ACP panel (Engraving the rear surface of ACP sheet) with CP angles, cleats and strainless Steel screws forming groves at the periphery of ACP panel. Such grooves filled with foam and silicon sealant etc. complete with all materials (but including the cost of silicon sealant), labour, scaffolding and all other incidental charges complete in all respect as per specification and direction of Engineer-in-charge. (Mode of payment is on finished surface area of ACP)

Supplying, fitting and fixing PUF insulated sandwich roof panels of total thickness not less than 30 mm having pre-coated Galvanised sheet conforming to IS:14246-1995 of minimum thickness 0.5 mm for top & 0.4mm for bottom with minimum yield stress 550 MPa and Zinc coating of minimum 120 gsm as per IS: 277-1992 as skin on both side of PUR core (density 40 ± 2 kg/cum & self extinguishing) affixed to generate minimum adhesive strength (foam to steel) 2.9 kg/cm 2 and external face is made corrugated in shape for GI and PUR both material. The crest height of the panel shall be of 28 mm to 35 mm minimum with 200 to 250mm c/c pitch. The Pre-coated sheet shall contain 5-7 microns epoxy primer over zinc coating on both side of the sheet and polyester top coat 15-18 microns. The PPGL/ PPGI Sheet shall have protective guard film of minimum 25 microns to avoid scratches while transportation. The roof panels are laid over a frame work of trusses, columns and purlins fixed using 90 mm & above self drilling self tapping (SDST) screw with rubber washer including all types of fasteners, ridges and end capping as per structural design & direction of Engineer-in Charge complete in all respect.

(B) Dressed wood work in post , plate , battens . etc. fitted & fixed complete (excluding the cost of bolts only, but including the cost of nails, screws etc.) (The quantum should be corrected upto three decimals) (iii) Sal : Malayasian

Supplying, fitting and fixing boiling water proof ply conforming to IS: 710-1977 bonded with phenol formaldehyde synthetic resin conforming to IS: 848-1974 of approved make and brand fitted and fixed as per design as per approval and direction of Engineer-in-Charge. [excluding the cost of supporting frame work and teak wood batten/Lipping] (iv) 12mm

Supplying fitting, fixing decorative lamination conforming to IS: 2046 : 1995 as per approved make, brand, finish and thickness with fitting, fixing the same on Particle/MDF / Ply Boards with recommended / approved adhesive with proper clipping the sides for better attachment as per direction of Engineer-in charge.The rate includes the cost of labour, adhesive and all incidental charges thereof (i) Thickness of laminate 1.5mm

Supplying profiles of required section made of Aluminium Alloy Extrusion conforming to IS: 732-1983 and IS: 1285-1975; Anodised with required film thickness and specified colour/natural matt finished conforming to IS: 1868-1983 for fabrication of Structural Glazing, Curtain Wall formed of basic sections of any ISI embossed/certified make and brand as per direction of Engineer-in-charge. ( Payment will be made on finished length of the work). 15 micron colour anodising Structural glazing /Curtain Wall i) Mulion & Transom (Weight @1.819 Kg per Meter)

i) Sub frame for fixing Glass (Weight @0.31 Kg per Meter)

Supplying Glazing Silicon of approved make and brand for fixing of Glass on Sub-frame as per direction of Engineer-in-charge for Structural Glazing/Curtain wall etc

Supplying Weather Silicone sealant of approved make and brand for fixing of grove line between the Glasses as per direction of Engineer-in- charge. for Structural Glazing/Curtain wall

Supplying profiles of required sections made of aluminium alloy extrusion confirming to IS 732-1983 and IS 1285-1975 anodised with required film thickness and specified colour / natural mat finished conforming to IS 1868-1983 for fabrication of structural glazing, curtain wall formed of basic section of any ISI embossed / certified make and brand as per direction of Engineer-in-Charge. (Payement will be made on finished length of the work). for Structural glazing / curtain wall with 15 micron Coloured Anodising (i) Fixing Plate (Wt. @ 0.515 Kg per Mtr.)

(ii) Fixing cap (Wt. @ 0.342 Kg per Mtr.)

Labour charge for fabrication and installation of structural Glazing/Curtain Wall made from annodized extruded allooy aluminium sections for the following units:Structural Glazing made of extruded and annodized alloy aluminium sections, fabrications including cutting to proper shape and size, drilling including cost of brackets, fastener bolt, mullion bolt, nuts & washers, maskin tape, double side adhesieve crosslink foam (used for guard of glazed silicon on sub-frame), tissue paper foam (used as filler between sub-frame and under backing of weather silicon), screws and other necessary hardwares, fixing of glass as per drawing, specification and direction of Engineer-in-Charge. (The rate includes hire charges of all tools and plants, including all incidental charges, adhesieve, joiners such as screw,cleate angle,etc. but excluded the cost of extruded aluminium sections, glass, glazed silicon, weather silicon etc.)

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987; A) clear, toughened glass conforming to IS: 2553-1992 (part-II) (i) 6mm thick

(a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and ugs in ground floor. (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr A) Ground Floor

B) 1st Floor

C) 2nd Floor

D) 3rd Floor

E) 4th Floor

Collapsible gate with 40mm x 40mm x 6mm Tee as top and bottom guide rail, 20mm x 10mm x 2mm vertical channels 100mm apart in fully tretched position 20mm x 5mm M.S. flats as collapsible bracings properly rivetted and washered including 38mm steel rollers including locking arrangements, fitted and fixed in position with lugs set in cement concrete and including cutting necessary holes, chasing etc. in alls, floors etc. and making good damages complete. A ) In Ground Floor

Supplying, fitting & fixing fire resistant door frame conforming to IS:3614, tested and certified as per laboratory approved by Engineer in-charge, of section 143 x 57 mm having built in rebate made out of 16 SWG G.I.sheet (zinc coating not less than 120 gm/sqm) duly filled with vermuculite based concrete mix, suitable for mounting 120 minutes fire rated door shutters. The frame is fitted with intumescent fire seal strip of size 10x4 mm (minimum) alround the frame and fixing with back plate bracket and anchor fastener of approved size and make. Rubber door silencers should be provided on striking jamb.

Supplying, fitting & fixing fire resistant Door leaf of 46 mm thick fully flush double skin glazed fire resistant door shutters with or without vision lite, of 120 minutes fire rating conforming to IS:3614 (Part-II), tested and certified as per laboratory approved by Engineer-in-charge, with suitable mounting on door frame, consisting of vertical styles, lock rail, top rail 100 mm wide, bottom rail 200 mm wide, made out of 18 SWG G.I. sheet (zinc coating not less than 120 gm/ m2) duly filled heat-resistant phenolic resin bonded insulation material (honeycomb craft) and fixing with necessary stainless steel ball bearing hinges of approved make. For pair of doors astragals has to be provided on the meeting stile for both active and inactive leaf. Vision lite wherever applicable should be provided as per manufacturer recommendation with a beeding and screw from inside. The glass should be 6mm clear borosilicate fire rated glass of relevant rating. All door and frames shall be finished with polyurethene aliphatic grade paint of approved colour including applying a coat of approved brand fire resistant primer. The door leaf and frame shall have passed minimum 250 hours of salt spray test. Rate should include supply and installation complete as per direction of Engineer in-charge. i) 2 hour Fire rated door single leaf of size (1200 mm x 2180 mm)

Supplying, fitting & fixing Surface mounted Crash Bar/ panic Bar of touch pad style, made of heavy duty cast iron/ steel body & latches with SS, BHMA certified & conforming to ANSI A 156.3 for grade-1 (3 hours fire rated) and suitable for surface mounting to wooden/hollow metal/ Al framed door withopening upto 900mm, with maximum operating force 6 kg for unlocking easily & outwardly during emergency, complete in all respect as per direction & satisfaction of Engineer-in-Charge.

Supplying, fitting & fixing Surface mounted overhead Door Closer for 2 hour fire rated doors, of size EN-4 for leaf width upto 950/ 1100mm weighing maximum 60/ 80 kgs, CE certified, marked & conforming to EN 1154-2003 of approved quality of reputed brand, complete as per direction & satisfaction of Engineer-in-Charge

Supplying, fitting & fixing Stainless Steel 'D' or 'H' type of size 300 mm x 19 mm tubular Handle with Grade 304, CE certified, marked & conforming to EN - 1154, of approved quality of reputed brand as per direction of Eingineer-in Charge fitted and fixed complete including all incidental charges.

(b) Rendering the surface of walls and ceiling with white cement base WATER PROOF wall putty of approved make and brand(1.5mm thick)

Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC a) One Coat ii) Solvent based interior grade Acrylic Primer

Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer) : (Two coats) i) Standard Quality

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (a) One Coat A) In Ground Floor

B) In 1st Floor

C) In 2nd Floor

D) In 3rd Floor

E) In 4th Floor

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer b) Premium 100% Acrylic Emulsion A) In Ground Floor

B) In 1st Floor

C) In 2nd Floor

D) In 3rd Floor

E) In 4th Floor

a) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(b) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface : With super gloss (hi-gloss) - (iv) Two coats (with any shade except white)

(b) On steel or other metal surface : With super gloss (hi-gloss) - (iv) Two coats (with any shade except white)

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (i) Pakur Variety a) In ground floor

b) In 1st floor

c) In 2nd floor

d) In 3rd floor

Supplying & laying 3mm thick pre-fabricated plastomeric water proofing membrane conforming to EN 12311-1 & ASTMD 5147, manufactured with atactic poly propylene (APP) modified premium grade asphalt , specially reinforced with non-woven polyester core with polyester reinforcement @160 gms per sqm & both faces covered with thermo fusible polyethylene film /MineraL on top face over a coat of primer @ 0.40 lit/sqm of manufacturer's specification on smooth,clean dry surface prepared wherever required.Lap joint shall be provided of 75 mm in longitudinal & 100 mm in transverse direction and fused using LPG/ Propane torch employing extra care ensuring full bondage, complete removal of entrapped air and sealing edges into grooves in appropriate manner as per direction of Engineer -in-charge all complete including materials,labour and applicable taxes. (Payment shall be made on the basis of finished surface area.). Membrane Property: Softening Point > 150 deg C, Cold Flexibility < -6 deg C, Tensile Strength, N/cm : 600 (longitudinal), 450 (transverse), Tearing Strength, N: 300 (longitudinal), 200 (transverse)

(a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer's specification [Cement to be supplied by the Department]

Supplying, fitting and fixing Marble Slab/tile of 15 to 18 mm thickness in floor, lobby, stair, landing & treads etc. over 20 mm (av.) thck base of Cement mortar (1:2) laid with hite cement slurry @ 4.4 kg/Sq.m before placing marble & jointed with white cement slurry @ 2.0 kg/Sq.m with necessary pigments including grinding and Granite polishing as per direction of Engineering -in -Charge in Ground Floor. {White cement and Pigment to be supplied by the Agency] (b) With Chawk Dungri (iii) Area ofeach tile exceeding 0.6 sq.m butnot excedding 1 sq.m. A ) In Ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

D ) In 3rd floor :-

Supplying,fitting & fixinggraniteslab15mmto18mmthickin floor, lobby, stair,landingand treads etc. over20mm(avg) thickbaseofcementmorter(1:2)laidwithwhitecementslurry @4.40Kgper Squaremeter before placingof granite and jointedwithwhitecement [email protected] with necessary pigments and complete as per direction of Engineer-in-charge includingcost of allmaterials, labours, curing and roughening of concrete surface complete. (b) Area of each Granite slab 0.6 to 1.0 Square meter A ) In Ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

D ) In 3rd floor :-

18mm. to 22mm. thick, kota stone slab set in 20 mm thick (avg) cementmortar (1:4) in floor, stair&lobby including pointingincementslurrywithadmixtureofpigmentmatching the stone shade, including grinding &polishing as perdirectionofEngineer-in-charge to match with the existing work. [Slurry [email protected]/[email protected] kg/Sq.m A ) In Ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

D ) In 3rd floor :-

Extra cost of labour for prefinished and premoulded Nosing to treads of steps, railing, window sill etc. of Kota Stone.

Extra cost of labour for grinding Kota Stone Floor in treads and riser of Steps.

Extra cost of labour for marble stone floor in treads of steps, A ) In Ground floor :-

Extra cost of labour for prefinished and premoulded Nosing to treads of steps, railing, window sill etc. of Marble Stone.

Supplying, fitting & fixing granite slabs 15mm to 18 mm. thick with uniform texture & without decorative veins in columns, wall, facia etc. with 15 mm thick [avg] cement mortar (1:2)including making suitable arrangements to hold the stones properly by brass / copper hooks including pointing in cement mortar (1:2) (1 white cement : 2 marble dust) with admixture of pigment matching the stone shades all complete as per direction of the Engineer-in-charge including cost of all materials, labours, scaffolding, staging including cost of all materials, labours, scaffolding, staging ,curing and roughening of concrete surface complete. [Using cement slurry at back side of granite @ 4.4 kg/sq.m & white cement slurry for joint filling @ 1.8 kg/sq.m] (a) Area of each Granite slab 0.6 to 1.0 Square meter A ) In Ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

D ) In 3rd floor :-

Supplying and laying true to line and level Double Charge Vitrified Tiles of approved brandconforming to IS 15622: 2006 (Group B I a) and tested as per IS 13630:2006 (relevant parts) [Non-modular sizes for tiles with Water Absorption (av.) ≤ 0.08 %] in floor, skirting etc. set in 20 mm thick sand cement mortar (1:4) bed prepared after application of slurry using 1.75Kg of cement per Sqm over the base and 2mm thick cement slurry using cement @2.91Kg./sqm at the back side of the tiles and laid over the mortar bed using 0.2 kg/sqm of White cement used for joint filling with approved pigment as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials,Iabour and all other incidental charges complete true to the manufacturer's specification and direction of Engineer-in-Charge. (a) ln Ground FIoor:(size not Iess than 600mmX 600 mm X 9.5 mm thick) A ) In ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

C ) In 3rd floor :-

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. (B) Wall With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (b) Area of each tile above 0.09 Sq.m (i) Coloured decorative A ) In Ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

D ) In 3rd floor :-

Supplying and laying true to line and level Anti-Skid, Full Body, Homogeneous & Granular finish Vitrified Tiles conforming to IS:15622-2006 & IS 4457-2007 and testing shall be made in accordance with IS:13630 [Non- modular sizes for tiles with Skid resistance > 0.5, Mohr's hardness > 5.0, Staining resistance: Class-1, Water Absorption: E < 0.5%], MOR > 35 N/sq.mm in Internal area of building e.g. Toilet Block, Passage, Corridor, Accessible Open Terrace etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg./Sqm or using Polymerised Adhesive (6 mm thick layer applied directly over finished artificial stone floor/ Mosaic etc without any backing course) laid after application slurry using 1.75 Kg of cement per Sqm below mortar only, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles/ epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all other incidental charges complete true to the manufacturer's specification and direction of Engineer-in-Charge. (White cement, synthetic adhesive and grout material to be supplied by the contractor) b) In Ground Floor: Sizes-600 mm x600mm x10 mm with breaking strength > 1500 N A ) In Ground floor :-

B ) In 1st floor :-

C ) In 2nd floor :-

D ) In 3rd floor :-

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement (i) 35mm thick

A) Supplying & laying of approved brand of scratch proof, semi flexible P.V.C. blended homogeneous marble Vinyle flooring in tiles conforming to IS:3461, fixing with synthetic acrylic adhesive after preparing the floor, levelling & smothaning when necessary with suitable putty, as per the design & instruction of the Engineer-in-charge. 2 mm thick

B. By Mix in Place Method: Construction of granular sub-base by providing graded material, mixing in Wet Mix Plant at OMC, carriage of mixed material to work site, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory power roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants and cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).

Water Bound Macadam Base Course Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate, watering including lighting, guarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting or filling, including cost of all materials and hire and labour charges of all men and machinery and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (iii) Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm)

Supplying and Laying in the specified pattern of Interlocking Concrete Block Pavements (JCBP) with concrete blocks (with concrete grade as specified as per Table 1 of IS 15658:2006) manufactured in steel mould clamped to a vibrating table by hydraulic pressure (as per cl. no. 6.30 of IRC: SP: 63 (2018), from BIS licensee manufacturer, with spacer nib (Small protruding profiles on the vertical face of a paver block used as a device for keeping minimum joint gap in between the paving blocks, as per CL. No 3.26 of IS: 15658)and of specified size and shape with aspect ratio (The ratio of length to thickness of a paver block, as per CLNo.3.3 of IS: 15658) as per Table 2 of IS :15658 with flexural strength/breaking load as per Annexure G of IS:15658, on the prepared buse course of specified CBR as per Table 1 of IRC SP 63 (2018) or else as mentioned in design and drawing with a cushion of compacted hedding sand of 25-35 mm thick (grading of the bedding sand as per clause 6.5.1 of IRC SP- 63) and filling up the gaps in between paver blocks with joint filling sand (the grading of the joint filling sand will be as per clause 6.5.2 of IRC SP 63) and completing the edges with cut blocks as per Cl. No. 8.7 of IRC SP-63(2018) with proper confinement of bedding and joint filling sand, compaction,levelling and filling up of the edge gap. 80 mm thick.( Colour Decorative)

Supplying, fitting and fixing Stainless Steel railing consist of 38mm dia and 900mm height vertical balustrade at every two alternative steps, 50mm dia top rail, 3 (three) nos 19mm dia horizontal Strainless steel pipe and base/cover plate with Strainless Steel GRADE 304 containing 7.5% nickle (Interior Grade) Brushed/Mat finish, complete as per direction of the Engineer-in-charge. Weight of Strainless Steel railing per metre 6.5 Kg (approx)

M.S. structural works with hollow sections (square or rectangular shape) conforming to IS: 806-1968 & IS:1161-1998) connected to one another with bracket, gusset, cleat as per design, drawing & direction of Engineer-in-Charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to IS: 816-1969 & IS: 9595 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of all M.S. Hollow section, all consumables such as electrodes, gas and hire charges of all tools and plants and labour reqired for execution and all incidental chages (such as electricity, labour insurance) etc. complete. i) For roof truss works

Supplying fitting and fixing I.R.C. fabric mesh with covering battens including cost of screws etc complete (excluding the cost of battens). In ground floor (i) 25mm x 25mm x 2.7mm x 2.7mm A) In ground floor

B) 1st Floor

C) 2nd Floor

D) 3rd Floor

E) 4th Floor

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete A) UPVC Pipes: (i) 75 mm. Dia.

(ii) 110 mm. Dia.

B) UPVC Fittings:a) Plain Tee(i) 75 mm. Dia.

(ii) 110 mm. Dia.

b) Plain Y (i) 75 mm. Dia.

(ii) 110 mm. Dia.

c) Bend 87.5 degree(i) 75 mm. Dia.

(ii) 110 mm. Dia.

Supplying, fitting and fixing CPVC (Chlorinated Polyvinyl Chloride) pipes of approved make conforming to IS-15778: 2007 . with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. (a) For Exposed Work (i) CPVC Pipes Class-1, SDR-11 50 mm

Supplying, fitting and fixing shower of approved brand and make. (f) Hand Shower(Health Faucet) with 1mtr Fexible Tube with Wall Hook(Equivalent to Code No.573 & Model -ALLIED of Jaquar or similar).

i) (1) Chromium plated overhead Rain shower (Square), size-180x180mm with revolving joint (Model Code No. F7010501 of CERA or equivalent)

Supplying, fitting and fixing Peet's valve fullway gunmetal standard pattern best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq. cm.). (iv) 50 mm dia

(vii) 25 mm dia

Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only). v) 50 mm dia

Supplying, fitting and fixing bib cock or stop cock. (a)(ii) Chromium plated Bib Cock long body with wall flange with aerator (Equivalent to Code No. 512 & Model - Tropical / Sumthing Special of ESSCO or similar brand)

(b) (i) Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model - Tropical / Sumthing Special of ESSCO or similar

(d) (i) Chromium plated angular Stop Cock with wall flange (Equivalent to Code No. 5053 & Model - Florentine of Jaquar or similar brand).

Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer (d) 2000 litre capacity

Labour for hoisting plastic water storage tank. (ii) Above 1500 litre upto 5000 litre capacity. (a) Upto 1st story from G.L.

(b) Extra for each additional story

Labour for punching hole in plastic water storage tank upto 50 mm dia.

Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint. (ii) 550 mm X 400 mm size

(iii) 630 mm X 450 mm size

Supplying, fitting and fixing stainless steel sink complete with waste fittings and two coats of painting of C.I. brackets. (ii) 630 mm X 550 mm X 180 mm

Supplying, fitting and fixing pillar cock of approved make. f) (ii) CP 2-way bib Cock - 15 mm, supplied, fitted and fixed. (Code No.5041 & Model - FLORENTINE of JAQUAR or similar brand)

f) (i) CP Pillar Cock with 200 mm extended Lever Handle (Equivalent to Code No. 5031 & Model - FLORENTINE of JAQUAR or similar brand).

g) CP Sink Cock with Regular Swinging Spout (Table Mounted Model)(Equivalent to Code No. 5357 of JAQUAR or similar brand)

Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 (A) (i) Single Socketed 3 Meter Length (b) 110 mm

(B) Fittings(iii) Door Tee(b) 110 mm

v) Plain Y (b) 110 mm

x) Bend 87.5º(b) 110 mm

xi) Door Bend (T.S.)(b) 110 mm

xv) Vent Cowl(b) 110 mm

xvi) Pipe Clip(b) 110 mm

xviii) W.C. Connector (450 mm long) W / lipring75 mm

xx) 125/110 P Trap with W.C. Ring75 mm

xxxi) Plain Floor Trap with Top tile & Strainer75 mm

Labour for fitting and fixing U.P.V.C. pipes for above ground work including cost of jointing materials etc. fitting and fixing all necessary specials, cutting pipes, cutting holes in walls or R.C. floor where necessary and mending good all damages excluding the cost of masonry or concrete work, if necessary, but including the cost and fitting and fixing holder bat clamps (any floor) or for underground work including cutting trenches upto 1.5 metre and refilling the same complete as per direction of the Engineerin- charge. (Payment will be made on centre line measurement of the total pipeline including specials. (A) Above ground (ii) 110 mm

(iii) 160 mm

(B) Under ground(ii) 110 mm

(iii) 160 mm

Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreous china ware of approved make complete in position with necessary bolts, nuts etc. (a) With 'P' trap (with vent)

Supplying, fitting and fixing E.W.C. in white glazed vitreous chinaware of approved make complete in position with necessary bolts, nuts etc. (a) With 'P' trap

Supplying, fitting and fixing Orissa pattern water closet in white glazed vitreous chinaware of approved make in position complete excluding 'P' or 'S' trap (excluding cost of concrete for fixing). (i) 580 mm X 440 mm

Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete. (ii) 470 mm X 280 mm X 340 mm

Supplying, fitting and fixing Squating plate with integral flushing in white vitreous chinaware of approved make in cement concrete (6:3:1) with jhama chips complete. (Payment of concrete will be paid seperately). (i) 450 mm X 350 mm

Supplying, fitting and fixing Closet seat of approved make with lid and C.P. hinges, rubber buffer and brass screws complete. (a) E.W.C (ii) Plastic (hallow type) white

(b) Anglo Indian(ii) Plastic (hallow type) white

Supplying, fitting and fixing soap holder(a) PTMT (Prayag or equivalent)

Supplying, fitting and fixing best quality Indian make mirror 5.5 mm thick with silvering as per I.S.I. specifications supported on fibre glass frame of any colour, frame size 550 mm X 400 mm

Supplying, fitting and fixing towel rail with two brackets. (a) C.P. over brass (ii) 25 mm dia. and 600 mm long

Supplying, fitting and fixing bathroom shelf of approved make of size 580 mm X 150 mm (porcelain).

Constructing Inspection pit of inside measurement 600mm X 600mm X upto 600mm (depth) with 250 mm thick 1st. class brick work in cement mortar (1:4) on all sides, bottom of the pit consisting of 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling, 15 mm thick (1:4) cement plaster to inside walls and out-side walls upto G.L. and 20 mm.thick (1:4) plaster to bottom of the pit, providing necessary invert with cement concrete (1:3:6) with stone chips as per direction, neat cement finishing to entire internal surfaces, top of the pit covered with 100 mm thick R.C.C. slab (1:1.5:3) with stone chips and necessary reinforcements upto 1% and shuttering including 6 mm thick cement plaster (1:4) in all external surfaces of the slab and one 560 mm dia. R.C.C. manhole cover of approved make supplied, fitted and fixed in the slab with necessary fittings, necessary earthwork in excavation in all sorts of soil, filling sides of the pit with earth and removing spoils after work complete in all respect with all costs of labour and materials. i) With Pakur variety. (SAIL/TATA/RINL)

Construction of septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. manhole cover(heavy type)of approved make supplied, fitted and fixed in the 100mm thick R.C.C (1:1.5:3) top slab with necessary fittings, 20mm thick cement plaster (4 : 1) with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4 : 1) to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificial stone over 100 mm thick R.C.C(1:1.5:3) bottom slab including supplying, fitting and fixing all necessry specials, fittings, S.W. tees, C.I. foot rest etc. including excavation earth in all sorts of soil, shoring, bailing out and pumping out water as necessary, ramming, dressing the bed and fefilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foreign materials from the chamber and including constructing attached inspection pit as per approved drawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour and materials. Note:- (i) Finished level of Septic Tank should be 400 mm. from Ground Level. (ii) Height of 50 mm. Ventilation pipe &Mosquito proof mesh, should be follwed as per IS:2470,Part- I.Payment will be made separetly on the basis of actual height based on relevant I.S.Code. (iv) For 50 users A) With Pakur variety. (SAIL/TATA/RINL)

Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with 20mm thick cement plastering (1:4) to inside face upto the depth of cement brick work, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including filling bottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size) including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stone chips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the cover slab with necessary fittings, making nacessary arrangements for pipe connections, excavation of well including shoring, dewatering and removing the exess earth from the premises as per direction complete in all respect with all costs of labour and materials. With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and 1.00m inside dia. A) With Pakur variety. (SAIL/TATA/RINL)

Supplying, fittingand fixing PUFInsulatedsandwich60mmthick&1.0m widewall panels havingPUR(density40±2 kg/cum&self extinguishing) conformingtoIS:12436-1988ascorematerialwithprepaintedGalvanisedsheet conforming to IS:14246-1995ofminimumthickness 0.5mm&minimumyield stress240MPawithZinccoatingofminimum120gsmasper IS:277-1992as skinonbothfacesaffixedbyself-bondingtogenerateminimumadhesivestrength (foamtosteel)2.9kg/cm2 dulyprotectedby5-7micronepoxyprimeronboth faces&polyester top coat of 15-18micron and shall be vertically joined togetherby tongue&groove joints&camlocks spaced@1mc/calong the joints to forma continuous wall and fixed by self-tapping GI screwswith requisitelength&numbertotheperipheral framethrough'Ú' tracks/rivetsetc complete in all respects as per direction of the Engineer-in-Charge.60 mm thickness

Supplying and Planting of different plant / trees ( Supplying well grown plants bushy and healthy, minimum height as specified i.e. exposed height including all leads & lift, carriage, handling, manuring, applying presticide and fertilizer etc. Front Rotary iv) Rangon hi-breed healthy plant

viii) China palm of leaves 4-5 in earthen pots size 25cm

xv) Acalypha species (Red/Green) of height 30cm-90cm in earthen pots of size 20 cm.

Supplying, fitting & fixing single skin colour coated trapezoidal profile for wall cladding, Roof shall be made of 0.45mm BTM (Base metal thickness) 0.50 TCT (Total coated thickness excluding paint), G550 (min 550 yteild stenght ) of Zincalume metalic (ISI 5965) with high solar reflactance (SRI) value for better cooling as per thermatect technology , 1000-1015 effective cover width with five major corrugation, 28mm high rib spaced at 203mm c/c with suitable square fluting in the pan and the end rib shall have anti-capillary groove and return leg. The steel sheet shallbe fastened with 40 micron zinc coated, hex head.Self drilling screw as per IS 3566-2002Class 3 fastener. The base steel shall be coated with zinc-aluminium alloy zincalume (AZ150)(i.e.55% Al, 43.4%Zinc, 1.6% Si) minimum of 150gm/m2 coating total on both sides, pre-painted with colorbond XRB (exterior, roofing, walling ) paint system of 35 micron super Durable Polyester paint (SDP) with stable inorganic pigment with no lead contents confirming ISI5965. The sheet shall be free from defects and have brand marking of the manufacturer giving product details on the back of the sheet at regular interval confirming genuinity of the material. (i) In Roof: a) With 0.5 mm thick sheet

Removal of mud/sludge/slurry/liquid earth obtained during piling work from the working site and disposal of the same beyond the KMC/Municipal or any suitable area with conformity of Municipal Corporation Rules using tanker including loading and unloading the same with pump, clearing the site complete in all respect as per direction of the Engineer-in-charge. (c) For 600mm Pile

ELECTRICAL SUBSTATION BUILDING Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm.

(A) Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) (B) Do - by fine sand

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.

Cement concrete with graded stone ballast (40 mm size excluding shuttering) [Pakur Variety], 1:3:6 proportion (a) In Ground floor

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, as per relevant IS codes.(i) Pakur Variety, (a) In Ground floor

(b) In First floor

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works. (c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work (a) In Ground floor

(b) In First floor

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (i) Tor steel/Mild Steel .(JSW/JSPL/SHYAM/ SRMB/BMASL/ELECROSTEEL/SSL (a) In Ground floor

(b) In First floor

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) (a) With earth obtained from excavation of foundation.

Brick work with 1st class bricks in cement mortar (1:4) (a) In Foundation and plinth

Brick work with 1st class bricks in cement mortar (1:6) (a) In Ground floor

(b) In First floor

125 mm. thick brick work with 1st class bricks in cement mortar (1:4). (a) In Ground floor

(b) In First floor

Extra for using approved H.B netting in every third layer in any floor,

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. a) 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement, (i) 25 mm thick, (a) In Ground floor

b) 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement, (ii) 35 mm thick, (a) In Ground floor

M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. Grill weighing upto 16 Kg./sq.mtr (a) In Ground floor

(b) In First floor

(a) Supplying, fitting and fixing steel rolling shutter profile type with 18 B.G . of approved type steel latche section 75mm wide, fitted with coil wire spring to necessiate the fitting of required Nos. of C.I. Pulleys on heavy type solid drawn seamless steel tube complete with locking arrangements both inside and outside specially builtup side guide channels including providing a hood for the steel rolling shutter in the room, painting two coats of approved aluminium paint over a coat of red lead primer complete.

Supplying 1.5 mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than 150mm apart complete in all respect as per design including cost of all labour and materials .

M.S. structural works with hollow sections ( square or rectangular shape) conforming to IS: 806-1957 & IS:1161-1958) connected to one another with bracket, gusset, cleat as per design, drawing & direction of Engineer-in-Charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to IS: 816-1956 & IS: 9595 using electrodes ..etc. i) For roof truss works, a) Span up to 12 Mtr ,@ 20 kg/ sqm of duct area

Labour for Chipping of concrete surface before taking up Plastering work.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] In Ground floor (i) With 1:6 cement mortar (a) 20 mm thick plaster

(b) 15 mm thick plaster

(ii) With 1:4 cement mortar (a) 10 mm thick plaster

In First floor (i) With 1:6 cement mortar(a) 20 mm thick plaster

(b) 15 mm thick plaster

(ii) With 1:4 cement mortar (a) 10 mm thick plaster

Neat cement punning about 1.5 mm. thick in wall, dado, window, sills, floor, drain etc. NOTE:Cement 0.152 cu.m. per 100 sq.m.

Supplying,fitting & fixing of 2-Track / 3-Track Aluminium sliding Window of all Aluminium sections viz. window frame (top,bottom & side frame), shutter (top, bottom, side & interlock member) made of aluminium alloy extrusions conforming to IS 733-1983 & IS 1285-1975, annodised conforming to IS 1868- 1983, fitted with all other access ories viz. PVC roller, EPDM gasket, maruti lock, screws etc. including labour charges for fitting & fixing of aluminium 2-track/3-track sliding window with fixing of glass (excluding cost of glass) all complete as per architectural drawings and direction of Engineer-in-charge. 10-12 Micron thickness Annodizing film Natural white

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. iv) 5mm thick coloured / tinted / smoke glass.

Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete. Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals). (e) Sal : Malayasian (i) In ground Floor

(ii) First Floor.

Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(l:2:4) as per direction. (Cost of concrete will be paid separately). ( a) 40 mm x 6 mm, 250 mm Length.

Supplying solid flush type doors of deluxe decorative (both side) quality, conforming to I:S 2202 timber frame consisting of top and bottom rail and side styles of well seasoned timber 65mm wide each and the entire frame fitted with 27.5mm wide battens places both ways in order to made the door of solid core and internal lipping with teak, mahogony or rose wood approved decorative veneers using phenol formaldehyde as glue etc. complete, including fitting, fixing the shutters in position but excluding the cost of hinges and other fittings in ground floor: (a) 35mm thick shutters (single leaf) (a) In Ground floor

(b) In First floor

Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark. (viii) 100 mm x 75 mm x 3.5 mm

Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to i.S. 204/74 fitted and fixed with cadmium plated screws: ( vi) 200 mm long x 10 mm dia bolt.

Anodised aluminium Aldrop / Sliding bolts of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 2681/66) fined and fixed complete.( iv) 300 mm x 19 mm dia. Bolt.

Anodised aluminium grip handle with base plate of approved quality fitted and fixed complete. (a) With base plate. (i) 165mm grip x 12mm dia rod x 42mm plate x 3.2mm thick.

ii) Godrej Hydraulic door closer fitted and fixed complete.(a) Heavy type

White washing including cleaning and smoothening surface thoroughly. All floors : (c) Three coats (on new works only).

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured(matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (a) One Coat i) Water based interior grade Acrylic Primer (a) In Ground floor

(b) In First floor

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. b) Premium 100% Acrylic Emulsion (a) In Ground floor

(b) In First floor

(A) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(B) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (b)On steel or other metal surface : With super gloss (hi-gloss) - (iv)Two coats (with any shade except white)

(a) On timber or plastered surface : With super gloss (hi-gloss) - (iv)Two coats (with any shade except white)

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete. A) UPVC Pipes: (ii) 110 mm. Dia.

B) UPVC Fittings:a) Plain Tee(ii) 110 mm. Dia.

c) Bend 87.5 degree(ii) 110 mm. Dia.

FIRE FIGHTING SYSTEM HYDRANT SYSTEM Supply, erection, testing of MS black steel pipe Heavy Grade conforming to IS : 1239Part - 1/3589 including all fittings viz. Elbows, tees, flanges, etc. reduces, clamps, included with joints complete with anticorrosive treatment to burried pipes by wrapping with two coats of 4mm thick PYPKOTE membrane applied over a coat of primer for external yard hydrant network. 150 mm NB

Supply, erection, fabrication, testing of MS black steel pipe Heavy grade conforming to IS : 1239 Part -1 /3589 including all fittings viz. Elbows, tees, flanges, etc. reduces clamps, MS support dash fasteners etc. including painting the pipe with two coats of approved red oxide primer and two coats of approved red enamel paint and welded joints complete with cutting and making good the complete with cutting and making good the walls, floors or any other surface (For hydrant system inside building & outside building to laid along with boundary wall)

Supply, installation, testing & commissioning of CI Gate Valve as pe IS:14846 (PN 16) with matching flanges complete with nuts & bolts. Size 150 mm NB

Supply, installation of Globe Valves in Gun Metal Construction to IS: 778 with screwed ends 25 NB size

Supply, installation of automatic 25 NB Air Release Valve

Supply & installation of GM oblique type single headed Hydrant valve with 80 mm inlet and 63 mm outlet GM/SS instantaneous male coupling with rubber cap and chain conforming to IS : 5290 including matching flanges, gasket, nuts and bolts complete.

Supply & installation of gunmetal branch pipe with 20 mm nozzle conforming to IS : 903 complete

Supply & installation of 63 mm dia rubberized reinforced rubber line hose pipe in 15 m length conforming to IS :636 Type II ISI marked with gunmetal male and female instantaneous coupling conforming to IS 903 wounded with 18 SWG copper wire complete

Supply & installation of MS hose box of fabricated from 16 SWG CRCA sheet double door with lockable arrangements to accommodate 2 RRL hose of 15 m length and one branch pipe painted white inside and red outside with one key. (750x600x250 mm)

Supply & installation of swinging type hose reel drum fabricated from 14 SWG CRCA sheets painted with red colour stove paint 2 coats over 1 coat of primer with 30 m long 20 mm dia rubber hose pipe with 10 kg/sq cm working pressure with GM self closing shut – off nozzle of 5 mm outlet fixed on wall with dash fasteners

Gun metal/SS gate valve 25NB

AUTOMATIC SPRINKLER SYSTEM Supply, fabrication, erection & testing of MS black steel pipe Heavy grade conforming to IS : 1239/3589 including all fittings viz. Elbows, tees, flanges, etc. reduces clamps, MS support dash fasteners etc. including painting the pipe with two coats of approved red oxide primer and two coats of approved red enamel paint and welded joints complete with cutting and making good the complete with cutting and making good the walls, floors or any other surface. a)150 mm NB

Providing & fixing Butterfly valve as per BS :5155 (Wafer type) matching flanges complete with nuts & bolts. Size 150 mm NB

Providing & fixing none return valve (wafer type ) with matching flange complete with nuts and bolts. Size 150 mm NB

Supply & installation of Globe Valves in Gun Metal/ SS Construction to IS: 778 with screwed ends Size 40 mm NB

Supply & fixing of Sprinkler Head Pendent type

Providing & fixing 15mm dia pendant type chromium plated brass Sprinkler Head with quartzoid bulb and set to operate at 68 Deg C including UL listed Flexible Drop Pipe (upto2000mm long) inlcuding(if require) all support and fixing arrange requirment including ceiling rossette complete in all respect. (Make: Tyco / HD)

Supply & fixing of Sprinkler Head upright type

Supply & fixing of 150NB Flow Switch

Supply & fixing of Installation Control Valve complete with trims & gong. ground level

Supply, Erection, Testing and commissioning of foot Valve with flanges, bolts, nuts, washers, gaskets etc. 200mm nominal dia

Supply, Erection, Testing and commissioning of Suction Strainer with flanges, bolts, nuts, washers, gaskets etc. 200mm nominal dia

Supply and installation of Pressure switches of suitable range for pump sets with Ball valves, Fittings like unions / collars / reducers etc.

Supply and installation of Pressure gauges of suitable range for pump sets with Ball valves, siphon, Fittings like unions / collars / reducers etc.

submission of drawing,designing of pipe laying of entire ringmain and internal fire fighting including hydrant and sprinkler,detection system in autocad format.

Providing service for obtaining NOC from WBF&ES

PORTABLE EXTINGUISHERS ABC type Fire Extinguisher stored pressure type ISI marked 6 kgs caoacity IS: 15683

Supply & fixing of 9 Litre Water type CO2 (ISI marked) extinguisher including all accessories with wall bracket & raw plug conforming to IS:15683, stair landing

Providing & fixing 6.8 Kg CO2 type (ISI marked) extinguisher including all accessories with wall bracket & raw plug confirming to IS:2878

Providing & fixing 10 kg sand bucket including all accessories, support, stand etc

SIGNAGES Supply and installation in position the "FIRE EXIT" Sign with luminicent colour having size 300 x 100 mm , gr floor to 3 rd floor stair

Supply and fixing in position the signages " FIRE ORDER" contain the following matter on 3 mm thick "Opaque" PVC foam board of computerised cut, PVC non-reflective self adhesive vinyle painted foam board of size 1200 x 1000 mm.

Supply and fixing signage with printed " IN CASE OF FIRE, DO NOT USE LIFT. USE STAIRS ONLY" OF 1.5 cm height letters in red with white background. The size of the board shall be 300 x 250 mm and shaall be fixed at the height of 2 mtrs.from finished floor near Manual Call Point.

SUB-HEAD 1: Distribution Wiring Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with Modular type switch (Brand approved by EIC) fixed on modular GI switch board with top cover plate flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC Avg 8 Mtr

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 V 6A 5 pin plug point incl. S&F 240 V 6A 3 pin Modular type plug socket & Modular type switch (Brand approved by EIC) incl. S&F earth continuity wire, fixed on 4 Module GI switch board with 3/4 Module top cover plate flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC On Board

Average Run 4.5 Mtr

Average Run 7.5 Mtr

Cutting channel of 40mm x 40mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire fish wire incl. mending good damages to building works 19 mm dia 3 mm thick polythene pipe without earth continuity wire

Cutting Channel of size (43 mm x 43 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 25 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles. 25 mm dia 3 mm thick polythene pipe without earth continuity wire

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required. 3 x 22/0.3 (1.5 sqmm)

2x2.5 sqmm +1x1.5 sqmm [For Comp.Board, power plug]

2x4 sqmm + 1x2.5 sqmm

2x6 sqmm + 1x4 sqmm [PDB to SPNDB]

4x6 sqmm + 2x4 sqmm [VTPN Autoclave & AHU]

4x16sqmm + 2x10 sqmm (VTPN TO HTPN)

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required [For lift shaft] [E14/1-a] 2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes [F5/9] i)2.5sqmm

ii)4sqmm

iii)6sqmm

iv)10sqmm

v)16sqmm

SUB-HEAD 2: BDB,PDB,VTPN,ETC Supplying and fixing double-door 2+12Way SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment with supplying and fixing 12 Nos 240 V 6-32A SPMCB of breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection and Supplying and fixing 1 No 40A 240 V DPMCB Isolator on din rail of existing DBs and necessary connection. (Make- L&T / Havells/ Legrand) [D9/13,D6/7,D5/6]

Supplying and fixing 6Way double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment with Supplying and fixing 18 Nos 240 V 6-32A SPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection and Supplying and fixing 1No 100A 415 V FPMCB Isolator on din rail of existing DBs and necessary connection. (Make- L&T / Havells/ Legrand) [D10/14,D6/7,D5/6]

Supplying and fixing double door 6 Way Upto 160A Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection,concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment with Supplying and fixing 1No 160A 415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection and Supplying and fixing 6 Nos 63A 415 V TPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection.(Make- L&T / Havells/ Legrand) [D11/15,D8/10,D7/8] ]

Supplying and fixing double door 4 Way Upto 100A Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment with Supplying and fixing 1No 125A,415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection and Supplying and fixing 2 Nos 32A 415 V TPMCB & 6 Nos. 6-32 A SPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. (Make- L&T / Havells/ Legrand) (for 3 nos. Lift & 2 nos. UPS) [D11/15,D8/10,D7/8] ]

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment 4 way

Supplying and fixing 415V, 63A TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating (3nos for Lift & 1 nos for Manifold) (Make- L&T / Havels/Legrand).

SUB-HEAD 3: Supply & Laying of CablesSupply of 1.1KV grade following XLPE insulated aluminium armoured cable (Make: KEI/Havells/Polycab) a) 4Cx16 sqmm (for Lift) (N/S)

b) 4C x 50 sq.mm (from Panel to VTPN)

c ) 4C x 70 sq.mm (from Panel to VTPN)

Laying of cable upto 3/4 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting (F-1, 2b)

Laying of cable as below, after cutting floor/pavement/ wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish . Above 35 sqmm to 95 sqmm at an average depth of 100 mm in floor/pavement/wall etc.

Laying of cable from 3/3½ core 35 sqmm to 50 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting

Laying of cable above 3½ core 50 sqmm and upto 3½ core 90 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. With 25x25x3mm angle iron support 200x50x1.25mm (18SWG)

Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. a) Upto 50sq.mm

a) From 70sq.mm to 150sqmm

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below (F-4. 7C): a) 4C x 16 sqmm

c) 4C x 50 sqmm

d) 4C x 70 sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials a) 4C x 16 sqmm (F-5, 8.b.xiii):

b) 4C x 50 sqmm (F-5, 8.b.xvi):

c) 4C x 70 sqmm (F-5, 8.(b)(xvii):

SUB-HEAD 4: Plug & Sockets Supplying & Fixing 3 nos 6 A & 1 nos 16 A Modular switch and 3 nos 6A & 1 nos 16 A modular type plug socket in 2 row 18 module GI Modular Switch Board and 1 nos 16 A SPMCB (C cruve10 KA)of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works Including Supplying and fixing 20 A SP MCB and LED Indicator. [E-17/F-1,3a),b),4a),b)]

Supply & Fixing 240 V, 3 nos. 16 A, 3 pin Modular type plug socket with 3 nos. 16A Modular type switch (Brand approved by EIC), 20A Modular switch type SP MCB (C-Curve) and Indicator without plug top on 2 row 12 Module GI Modular type switch board with 2 row 12 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. (From PDB) [E18/13]

Supply & Fixing 240 V, 4 nos. 6 A, 3 pin Modular type plug socket with 4 nos. 6A Modular type switch (Brand approved by EIC), 16A Modular switch type MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.(Comp. Board) (from SPNDB) (E18/12)

Supply & Fixing 240 V, 4 Nos 6 A, 3 pin Modular type plug socket with 4 nos. 6A Modular type switch (Brand approved by EIC), without plug top on 2 row 12 Module GI modular type switch board with 2 row 12 module top cover plate flushed in wall incl. S&F switch board and cover plate and making necessary connections with PVC Cu wire and earth continuity wire etc (for medical instrument from SPNDB) [E17/3a+ E17/4a+ e17/1e]

Supply & Fixing 240 V, 1 nos. 6A and 1 No. 16 A plug socket with separate 1 nos. 6 A and 1 No 16 A Piano key type switch with indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board including with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. [E-5/14-a,b,15-a,b+E-4/10-c]

Supply & Fixing 240 V, 2 Nos 6 A, 3 pin Modular type plug socket with 2 nos. 6A Modular type switch (Brand approved by EIC), without plug top on 6 Module GI modular type switch board with 2 row 12 module top cover plate flushed in wall incl. S&F switch board and cover plate and making necessary connections with PVC Cu wire and earth continuity wire etc. (from SPNDB) [E17/3a+ E17/4a+ e17/1b]

Supplying & Fixing GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works- 2module.

Supply & Fixing 240 V, 25A Modular starter (Brand approved by EIC) on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc (E-19, 20).

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Anchor) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

Supplying and fixing MCCB SS enclosure with IP20/30 protection, powder coated incl S &F Four pole (4P) 63A, MCCB, concealed in wall after cutting the wall & mending good the damages to original finish/ on flat iron frame incl. painting, connection & provision for earthing attachment.

Supplying & Fixing Industrial Plug & Socket board with 415 V, 63A, TPN & Earth Metal Industrial Plug socket & 63A Industrial top incl. S&F 63 A TPN/FP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection. (For UPS IN & OUT)

Supplying & Fixing GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. a) 2 Module

Supply & Fixing 240 V 6 A Modular type switch (Brand approved by EIC) on existing GI Modular type switch board having top cover plate and making necessary connections as required.

Supplying & Fixing Industrial Plug & Socket board with 240 V, 20A, SPN & Earth Metal Industrial Plug socket & 20A Industrial top incl.S&F 20 A DP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection.

S&F of IP 65 4 Pole Enclosure Box with 4 Pole 63A, 300 mA RCCB and end termination of 4 core 4/6 sqmm Copper cable with Copper lugs and Single Compression Gland. (make- Legrand cat no.6019 94 & 4118 93/similar L&T/Siemens/Schneider/ABB)

S&F 415V DOL Starter (Make: L&T, MN 25 DOL) with relay range 14-23A with SS enclosure fixed on wall on flat iron frame & necessary connection (for 2 nos auto clave)

Supply & Fixing of 415V, 9-14 Amp DOL starter in suitable size angle iron frame directly on wall incl. mending good damages to original finish. (For 3ph AC)

Supply & Fixing of 440V, 3 phase Double Timer box Made of 16 SWG MS sheet (size approx– 550 X 500 X 200mm) with powder coated synthetic paint incl. hinged type MS door, inter locking system by Allen key lock.consisting the following materials : i) 24Hr programmable Analogue dial timer switch running reserve day dial back up by nickle cadmium battery [ L&T GEC / ABB/ Legrand or approved by EIC]- 1 No. ii) S & F 440 Volt AC-3 duty 63A, 3P contactor ( Make L&T/ Legrand/ ABB) – 2 Nos. iii) 440V, 63A, 10 KA, C series FP MCB (Make L&T/ Legrand/ ABB) on din rail for incoming-- 1 No. iv) Outgoing connector make ELMAX-----4nos. vii) RYB/Amber LED indication Lamp, 240V AC -1+1 Nos. (Make L&T/ Legrand/ ABB or approved by EIC) viii) 14-23A thermal over load Relay - 1 no. (Make - L&T, MN2 Type/ equivalent of Simens or brand approved by EIC) ix) Aux-Relay-1 No. (L&T / Simens or brand approved by EIC) x) Single phasing preventor---1 No.

Supply & Fixing of 240V, 1 phase Double Timer box Made of 16 SWG MS sheet of dimensions as per requirement with powder coated synthetic paint incl. hinged type MS door, inter locking system by Allen key lock.consisting the following materials : i) 24Hr programmable Analogue dial timer switch running reserve day dial back up by nickle cadmium battery [ L&T GEC / ABB/ Legrand or approved by EIC]- 1 No. ii) S & F 240 Volt AC-3 duty 40A, 2P contactor ( Make L&T/ Legrand/ ABB or approved by EIC ) – 2 Nos. iii) 240V, 40A, 10 kA, C series DP MCB (Make L&T/ Legrand/ ABB or approved by EIC) on din rail for incoming-- 1 No. iv) Outgoing connector make ELMAX----- 4nos. vii) RYB/Amber LED indication Lamp, 240V AC -1+1 Nos. (Make L&T/ Legrand/ ABB or approved by EIC) viii) 14-23A thermal over load Relay - 1 no. (Make - L&T, MN2 Type/ equivalent of Simens or brand approved by EIC) ix) Aux-Relay-1 No. (L&T / Simens or brand approved by EIC)

Supply & Fixing of 240V, 1 phase Timer box Made of 16 SWG MS sheet of dimensions as per requirement with powder coated synthetic paint incl. hinged type MS door, inter locking system by Allen key lock.consisting the following materials : i) 24Hr programmable Analogue dial timer switch running reserve day dial back up by nickle cadmium battery [ L&T GEC / ABB/ Legrand or approved by EIC]- 1 No. ii) S & F 240 Volt AC-3 duty 40A, 2P contactor ( Make L&T/ Legrand/ ABB or approved by EIC ) – 1 No. iii) 240V, 40A, 10 kA, C series DP MCB (Make L&T/ Legrand/ ABB or approved by EIC) on din rail for incoming-- 1 No. iv) Outgoing connector make ELMAX----- 2 nos. vii) RYB/Amber LED indication Lamp, 240V AC -1+1 Nos. (Make L&T/ Legrand/ ABB or approved by EIC) viii) 14-23A thermal over load Relay - 1 no. (Make - L&T, MN2 Type/ equivalent of Simens or brand approved by EIC) ix) Aux-Relay-1 No. (L&T / Simens or brand approved by EIC)

SUB-HEAD 5: Fixing of Light Fittings Fixing only full 2ft x2ft Glow light fitting on false ceiling after cutting the false ceiling incl. necessary connection and mending goods the damages to original finish (N/S)

Fixing only bulk head ceiling fitting on wall /ceiling by screws etc (C-2, 13) (For Lift shaft & Pit)

Fixing only Recessed type circular (Dia up to 8 inch) LED down light after cutting the false ceiling incl. necessary connection as required. [NS]

Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. (C-2, 17)

Fixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required. (C-2/14(d)

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. (C-2, 16)

SUB-HEAD 6: Supply of Light Fittings S&D of 240V 36 watt, recess mounted 2'x2' LED fittings with glare-free uniform illumination, suitable for 2'x2' grid ceiling with CCT ( 5700-6500) & Luminious efficacy>= 100 Lumen/ Watt. (Make : Philips - Signify/ Crompton/ Wipro/Bajaj/ Havells)

Supply & Delivery of 4 feet Industrial box type single LED fitting including S &D of 1X20 wattt LED( Polycarbonate) with glare free light distribution , with minimum luminious efficacy 100 lumen/wt. (Make : Philips - Signify/ Crompton/ Wipro/Bajaj/ Havells)

Supply & Delivery of 4 feet Industrial box type Twin LED fitting including S &D of 2X20 wattt LED( Polycarbonate) with glare free light distribution , with minimum luminious efficacy 100 lumen/wt. (Make : Philips - Signify/ Crompton/ Wipro/Bajaj/ Havells)

Supply & Delivery 18 watt recess mounted LED downlight with die-cast aluminum housing finished in premium white powder coating. With CCT ( 5700-6500) & minimum Luminous Efficacy 100lm/w. (Make : Philips - Signify/ Panasonic / Crompton/ wipro/ Jaquar/Bajaj/ Havells)

S & D 10 watt LED Bulkhead light fittings complete with glass shed, wire net guard including LED lamps with minimum Luminous Efficacy 100lm/W. (Make :- Philips - Signify/ Crompton/ wipro/Jaquar/ Bajaj/ Panasonic)

S &F 10 watt LED Lamp (Make :- Philips - Signify/ Crompton/ wipro/Jaquar/ Bajaj/ Panasonic)

SUB-HEAD 7: Fixing of Fans Supplying & Fixing of Box type fan clamp of 150mm dia & 80mm depth made of 16 SWG CRCA sheet with one end duly sealed cover, properly welded, incl. S&F 12mm dia 600mm long MS rod duly bent by heat treatment at the centre position of rod to grip fan bobbin properly, incl. binding the rod and fan box with reinforcement by 22 SWG steel binding wire, incl. supplying & covering the box with alkathene sheet, placed in order to prevent concrete from entering the box. (D-14, 31)

Supplying & Fixing MS fan clamp of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991) (D-14, 29)

Supply & Fixing 240V, Modular Socket (2 Module) type fanregulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc. [E-18/10]

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire.(C-3, 21.a)

Engraving the deptt. number with 10 mm lettering on the body of fan upto 10 letters incl. hifen, stroke or stop (C-3, 24.a)

Extra for additional one letter incl. hifen, stroke and stop (C-3, 24.b)

Painting upto 10 letters of the engraved number with approved black /red paint as required (C-3, 26.a).

Extra painting for additional one letter of the engraved number with hifen, stroke etc. with black or red paint (C-3, 26.b)

Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter: (C-4)i) 23 cm (9") (C-4, 28.a)

ii) 30 cm (12") (C-4, 28.b)

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) (D-14, 32.b)i) for 23 cm Exhaust fan (9") (GI) (D-14, 32.b)

ii) for 30 cm Exhaust fan (12") (GI) (D-14, 32.b)

Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length (C-4, 29)

SUB-HEAD 8: Supply of Fans Supply of Heavy Duty Exhaust fans complete with all accessories having the following Model / Cat No. (Make -EPC Electrical Pvt. Lid.) 9"( 230mm ) Speed 1370 RPM [NS ]

12"( 300 mm ) Speed 1420 RPM [ NS ]

Supply of 230V , 50Hz ,400 mm sweep heavy duty full metal body wall bracket fan (Cabin fan) complete with all accessories having the following Model / Cat No. (Make -EPC) [NS ]

Supply of 48" sweep, 230V 1-Ph. AC ceiling fans incl. all accss. The capacitor of fan must be P-2 type brust proof. (Make - CG HS PLUS / Usha/ Orieil 2 having Similar Specification) [NS ]

S & D 36" sweep, 230V 1-Ph. AC ceiling fans incl, all accss. The capacitor of fan must be P-2 type brust proof. (Make - CG / Usha/Orient having Similar Specification) [NS]

S& Fixing only 18" (450mm) 4 (four) Blades Industrial type Bracket Fan complete with all accessories with S&F sequential timer (Approved Make) to be grouted on wall inclu. Making necesy. Connection as per direction of the EIC for lift mc room. (Make - E.P.C.Electrical Pvt. Ltd., Heavy Duty) [NS]

Supply & Fixing 230 V., 18" (450mm) 4 (four) Blades Industrial type Air Circulator Pedestal Fan complete with all accessories such as Regulator, Cord and 15 Amp. 3-pin Top (Make - E.P.C.Electrical Pvt. Ltd., Heavy Duty). [NS]

SUB-HEAD 9: MisceleneousSupplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board. [D-13 / 20.a]

Making holes on RCC ceiling 125 mm depth having dia of following sizes : i) 125 mm depth, 50 mm dia (E-3, 9b)

SUB-HEAD 10: SITC of LT Panel Supply and installation of L.T. cubical type fully compartmentalized distribution panel board(Raw Normal Power), having rigid and self supporting structure fabricated with 14 SWG CRCA sheet with M.S. angle iron frame (main frame with 50 x 50 x 6 mm angle and each vertical compartment with 40 x 40x6 mm MS angle iron).The base of panel should be made with 75mm x 40mm x 4.4 mm M.S. channel. (Main LT panel comprised of one nos. 400A TPN SFU & one no. 400A onload Changeover as incomer. [Manufacturer/Fabricator having Test Certificates from CPRI]. Construction Details :All incoming & outgoing switches are to be housed in respective compartments hinged and gasket doors at the front. All doors should have panel locking arrangement in such a fashion that it can not be on unless the feeder remains in off position. The rear panel should gasketed wire net guard for ventilation arrangement will be made of easy accessibility to each compartment by providing rear panel doors with locking system . The panel is to be properly gasketed to prevent the dust & vermin. All vertical bus bar chambers is to properly arrange and all electrical equipments are to be fixed by nuts and bolts on suitable Hylam board / porcelain insulators of adequate size and dimension. The outgoing feeder connection from respective switches are to be made at rear side of panel by means of busbar, copper multi core cables, to be terminated on bolted type terminals for cable connection or on bush insulators for bus bar connection. Each compartment will be providing with DMC/FRP board at back side.

Interconnection :- All interconnection between incoming main to Busbar are to be made with suitable size electrolytic tinned Aluminium bars or equivalent flexible pvc insulated multistranded single core Al. cable and the same between busbar to all outgoing mains and also for metering arrangements are to be made by suitable size of Copper wire with proper socketing of the end of each wire leads.

Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1No. 50 mm x 6 mm galvanized (Hot Dip) steel strip(4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 mm dia GI pipe (ISI Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts [ G-1, 2d]

S&F 50 mm x 6 mm galvanized (Hot Dip) steel strip in excess of 4mt for each earthing. [N/S]

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) Ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe [G-2, 3(a)]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 mm x 6 mm on as per GS ( for vertical run on cable duct & panel coneection) [G-2, 4c]

Testing & subinission of Test Certificate as per annexure A of the whole Electrical Installation: 1)Insulation Resistant ,2) Polarity of switch 3)| Testing of Earth Continuity Path 4) Measurement of Earth Electrode Resistance, including submission of as built CA Drawing in both Hard Copy & soft copy form. Hard copy of size 1.5mt X 3mt in flex covered with transparent Acrylic sheet & sides are bind with stainless steel frame. (N/S)

SUB-HEAD 11 -- Cabling work & Loop Box for AC Supply of 1.1KV grade following XLPE insulated aluminium armoured cable (Make: KEI/Havells/Polycab) a) 4Cx16 sqmm (for 3ph AC ODU) (N/S)

b) 4C x 10 sq.mm (from Panel to VTPN)

b) 2C x 10 sq.mm (from Panel to VTPN)

Supplying & Fixing of PVC water proof type Loop box single door system deep 5 inch (Make-Sintex / Havells) of size 8"X10" comprising of 4 way 63 Amp. Capacity brass stud/terminal make- AC /DC & having 4 mm thick hinged PVC top cover & with rubber gasket lining, railway type mechanical locking arrangement, one NL on porcelain insulator etc. on wall as per direction of EIC. with 1 no. channel for 4 pole 63A Isolator on wall including necessary interconnection complete. (For 3ph AC ODU)

Supplying & Fixing of PVC water proof type Loop box single door system deep 5 inch (Make-Sintex / Havells) of size 8"X10" comprising of 2 way 40 Amp. Capacity brass stud/terminal make- AC /DC & having 4 mm thick hinged PVC top cover & with rubber gasket lining, railway type mechanical locking arrangement, one NL on porcelain insulator etc. on wall as per direction of EIC. with 1 no. channel for 2 pole 40A Isolator on wall including necessary interconnection complete. (For 1ph AC ODU)

SUB-HEAD 12 -- Lightning Conductor S & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. complete duly grouted on the parapet etc. in CC mortar ( 4:2:1), including thimble joints of 7/16 SWG wire and GI strip with SS nuts, bolts & washers. (P-J-2/Item-14 + NS)

Supply & fixing GI (Hot Dip) strips 25 mm x 6 mm thick for horizontal run on the Parapet/Roof/ Wall with GI Saddles 1100 mm apart incl. mending good the damages to building works, including welded lap joints, 'T' joints, etc. and painting the joints with 2 (two) coats of bituminous paint.

Supply & fixing of GI (Hot Dip) strips 25 mm x 6 mm thick for vertical run on wall with GI saddles spaced not exceeding 1000 mm apart incl. mending good damages to building work, including welded lap joints, 'T' joints, etc. and painting the joints with 2 (two) coats of bituminous paint. (P-J1/Item-11a)

Supply & Fixing of Testing Joints by 25 mm x 6 mm thick GI (Hot Dip) strip 125 mm long on wall after making suitable arrangement to establish a clearance of 50mm from wall for making junction connection with vertical conductor and conductor from earth electrode complete with S & F GI bolts, nuts, check-nuts, spring washers etc. and provide a protective arrangement for that junction point by keeping it in a GI housing / enclosure (openable for maintenance procedure) , as required. (P-J2/Item-13 + NS)

Cutting cornices/ steps etc. including cutting recess in buildings etc. & supply & fixing 15 mm bore (ISI-Medium) GI pipe protection as below and mending good damages to the building works: i) Length upto 0.5 Mtr

Length Upto 0.5 Mtr

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run GS. [7 / J1]

Supply, Laying & Fixing of 50mm x 6mm galvanized (Hot Dip) steel strip in underground trench for interconnection between the Earth Points by proper welding and painting the lap & 'T' joints with 2 (two) coats of bituminous paint for making a Earth Grid. (NS)

Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 No. 50 mm x 6 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) Cl hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe. [3(a)/G-2]

Excavation of soil for installation of Earth Electrode and filling & ramming. (For Soft Soil) [1(a)/G-1]

Extra for treatment of soil by using salt & charcoal or coke for plate electrode [3(b)/G-2]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required [4(a)/G-2]

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