Public Works Department Tender

Random Rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level and curing complete with: Cement mortar 1:6 (1 Cement : 6 coarse sand) nallah stone

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement.2 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for:Foundations, footings, bases of columns etc. for mass concrete.

Centering and shuttering including strutting, propping etc. and removal of form for:Columns, pillars, piers,abutments, posts and struts

Centering and shuttering including strutting, propping etc. and removal of form for: Lintel, beams, plinth beams, girders, bressumers and cantilevers

Providing & fixing upto floor five level precast cement concrete solid blocks including hoisting and setting in position in cement mortar 1:3 (1cement:3 coarse sand), cost of required centring, shuttering and curing complete 1:3:6 (1 cement : 3 coarse sand : 6 graded crushed stone aggregate 20 mm nominal

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. Layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead upto 50m and lift upto 1.5m

15mm Cement plaster on the rough side of single or half brick wall of mix: 1 : 4 ( 1 cement : 4 fine sand)

Providing and applying white cement based putty of 2 mm thick,of approved brand and manufacturer, over the plastered wall surface toprepare the surface even and smooth complete.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade on New work (two or more coats) over and including priming coat with water thinnable cement primer

Finishing walls with water proofing cement paint of required shade on New work (two or more coats applied @ 3.84 kg/10sqm)

Providing and fixing factory made uPVC white colour casement/casement cum fixed glazed windows comprising of uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shallbe also fusion welded including drilling of holes for fixing hardware's anddrainage of water etc. After fixing frame the gap between frame and adjacentfinished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing& direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately)Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerancein dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. Casement cum fixed panel window having both end single casementpanel, middle fixed panels and at top completely fixed ventilator with S.Sfriction hinges (350 x 19 x 1.9) made of (big series) fr

Providing and fixing casement handle made of zinc alloyed (white powdercoated) for UPVC casement window with necessary screws etc. complete.

Providing and fixing DGU (with 0.25 SHGC and 0.35 VLt glazing in uPVC window, ventilator shutter and partition etc. with proper sealing as per norms etc. complete as per the arhitectural drawings and the directions of engineering- charge( Note: DGU with 0.25 SHGC and 0.35 VLT asper green building guidlines) Toughfened DGU glass panes of 5.0mm thickness Saint Gobain/ ASAHI India glass/HNGIL make as approved by engineer incharge

Kota stone slab 20 mm thick in risers of steps, skirting, dado and pillarslaid on 12 mm ( average) thick cement mortar 1:3 (1 cement:3 coarsesand) and jointed with grey cement slurry mixed with pigment to matchthe shade of the slabs, including rubbing, polishing and curing complete

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting , hoisting , fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

Providing corrugated G. S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/vertical or curved surface)excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 0.63 mm thick with zinc coating not less than 275 gram/m2

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength confirming to IS:4454 part-1 and M.S. top cover of required thickness for rolling shutters.80x0.90 mm M.S. laths with 0.90 mm thick top cover

Providing and fixing ball bearing for rolling shutters.

Carriage of Stone avy. Lead of 15 Km by MT

Carriage of cement & steel avg. Lead of 180 Km by MT

Carriage of sand and S. aggregate avg. Lead of 10 Km by MT

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.2 x 1.5 Sq.mm + 1 x 2.5 Sq.mm earth wire

2 x 2.5 Sq.mm + 1 x 2.5 Sq.mm earth wire

2 x 10 Sq.mm + 1 x 6 Sq.mm earth wire

4 x 10Sq.mm + 2 x 6 Sq.mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required for inverter.1x 1.5 sq.mm

1 x 2.5 Sq.mm

Supplying and fixing following modular type switch/socket on the existing switch box cover including connections etc. as required 5/6 A switch

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 A socket outlet

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 2nos. 3 pin 5/6 amps modular socket outlet and 2nos 5/6 amps modular switch, connection etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 amps & 15/16 amps. modular socket outlet and 15/16 amps modular switch connection etc. as required.

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way ( 4+24) Double Door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole 6/16 amp.

Supply and fixing of following sizes of PVC conduit alongwith accessories in surface/recessed including cutting the wall and making good the same in case of recessed conduit as required.25 mm

Supply, installation, testing & commissioning of GI Electrode Earthing with 84mm dia GI pipe ISI marked and 3 meter length, with 40mm x 5mm thick electrode, the electrode should be hot-dip galvinised. The GI Electrode shall be pre-filled with Cristaline Conductive Materila (CCM). The GI electrode shall be surrounded with BEE MOIST compound to provide maximum contact betwen the electrode and compound should be eco-friendly GI Electrode Earthing should be maintinance free and does not require regular manual addition of water . The earthing pit should be covered with PVC cover.

Supplying and laying 25mm x 5mm G.I strip at 0.50 metre below ground as strip earth electrode including connection/terminating with G.I nut, bolt, spring, washer etc. as required. ( Jointing shall be done by overlapping and with 2 sets of G.I nut bolt & spring washer spaced at 50mm).

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.Onload Change over Switch 100Amp MCCB Type FP

Supplying and fixing of following rating 240/415 Volt's "C" Series miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning (Above to 32 Amp.).SPN 63 Amp

Supply and fixing of 1.1 KV PVC insuated and PVC sheathed XLPE power cable of following sizes on surface/surface cable tray/0.50 m below ground level etc as required including carriage upto site of work.(Make as per annexure enclosed)3.5 core 50 sqmm armoured.

20 watt LED tube light fitting. LL20-221-XXX-65NE3 of wipro or equivalent make and model Philips/Crompton Greaves.

Supplying and fixing of 600 watt LED Street Light complete with GI pipe bracket duly embeded along the parapet /wall. Wipro LR02-132-XXX-57-G2 or equivalent approved make

Supply and fixing of exhaust fan 300 mm size including connection etc as required (Heavyduty) CG transair or equivalant approved make