Repair and Renovation of old PWD office building at Papu Hill, Naharlagun.

Amount

Dismantling doors, windows and clerestory windows (steel or wood) shutters including chowkhats, architrave, hold asts etc complete and stcking within 50 m lead a) Of area 3 Sq.m. and below

Repairs to plaster in patches of 2.50 Sq.m. and under including cutting the patch to proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead.a) With cement mortar 1 : 4 (1 cement : 4 fine sand)

Removing dry or oil bound distemper by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Providing approved best available local wood (Class - B II) work in frames of doors, windows clerestory windows and other frames, wrought framed and fixed in position.

Providing best available local wood (Class - B II) work in frames of false ceiling, partitions and trusses etc, sawn and put up in position.

Providing and fixing panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows including aluminium butt hinges with necessary screws.a) 38mm thick best available local wood class - B I

Providing and fixing flush door shutters, decorative type, core of black board construction with frame of 1st class hard wood and well matched 1st class teak ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. a) 40 mm thick including anodized aluminum butt hinges with necessary screws.

Providing and fixing 4.0 mm thick asbestors plain sheet ceiling of approved quality with necessary nails etc.complete (frame work for base to be paid separately).

Ceramic glazed tiles 5mm.thick in flooring, skirting, risers of step and dado in 12 mm thick cement plaster 1 : 3(1 cement: 3 coarse sand) painted with white cement slurry

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.

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

Providing and fixing MS grills of required pattern in wooden frames of windows etc with MS flat, square or round bars with round headed bolts and nuts or by screws.- Plain Grills

Applying priming coat with ready mixed pink primer of approved brand and manufacture on wood work complete.

Painting two or more coats (excluding priming coat) with superior ready mixed paint for wood work of approved brand and manufacture in all shades on new work to give an even shade.

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Painting two or more coats on GI sheets with ready mixed superior paint of approved brand and manufacture on new work to give an even shade

Providing and fixing GI pipes complete with GI fittings and clamps including cutting and making good the walls (internal work).a) 15 mm nominal bore

b) 20 mm nominal bore

Providing laying and jointing glazed stone ware pipe grade 'A' with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete.a) 100 mm dia SW pipes

b) 150 mm dia SW pipes

Providing and laying cement concrete 1 : 5 : 10 (1 cement : 5 lime sand : 10 graded stone aggregate 40 mm nominal size) all around SW Pipe including bed concrete 15 cm thick as per standard design. a) 100 mm dia SW pipes

b) 150 mm dia SW pipes

Brick work with best available local bricks in foundations and plinth in cement mortar 1:4 (1 cement : 4 fine sand).

Half brick masonry (with best available local bricks) in cement mortar 1:4 (1 cement : 4 coarse sand) in foundation and plinth.

12 mm cement plaster 1 : 4 (1 cement : 4 fine sand).

Applying one coat of distemper primer of approved brand and manufacture on wall surface.

Finishing walls with water proofing cement paint of approved brand and manufacture and Sqm 132.00 55. Finishing walls with water proofing cement paint of approved brand and manufacture and required shade on new work (three or more coats) to give an even shade.

Providing and fixing white vitreous china water closet squating pan (Indian type WC pan) size 580 mm with 100 mm and sand cast iron P or S trap, 12.5 Litre high level CI flushing cistern (of approved make) with fittings RS or CI brackets, 32 mm dia galvanized steel telescopic flush pipe with fittings and clamps 20 mm GI over flow pipe with specials and mosquito proof coupling of approved municipal design and GI chain and pull complete including painting of cistern and fittings, cutting and making good the walls and floors where required.

Providing and fixing white vitreous china wash basin with RS or CI brackets painted white 15mm CP brass pillar taps and CP brass chain with ubber plug 32 mm CP brass waste of standard pattern, 32 mm dia CP brass trap and MI unions complete, including cutting and making good the walls where required

Providing corrugated G.I.sheet roofing fixed with galvanised iron J or L hooks, bolts & nuts 8 mm dia with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead complete, excluding the cost of purlins, rafters and trusses

Steel work in built up tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer welded and bolted including special shaped washers etc complete (welding to be paid separately)

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sqmmFR PVC insulated copper conductor single core cable in surface / PVC conduit, with piano type switch, phenolic laminated sheet, suitable size recessed M.S. box and earthing the point with 1.5mm² FR PVC insulated copper conductor single core cable etc as requiredGroup "A"

Group "B"

Group "C"

Wiring for twin control light point with 1.5 mm² FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit, 2 way Piano type switch, phenolic laminated sheet, suitable size M.S.box and earthing the point with 1.5 mm² FR PVC insulated copper conductor single core cable etc as required

Wiring for power plug with 2x4 mm² FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit alongwith 1 No 4 mm² FR PVC insulated copper conductor single core cable for loop earthing as required

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 / ecessed steel conduit, withmodular switch, modular plate, itable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conducto rsingle core cable etc. as required.

point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, withmodular 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 required2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminatedsheet cover in front including painting etc. as required75 mm X 75 mm X 60 mm deep

100 mm X 100 mm X 60 mm deep

150 mm X 75 mm X 60 mm deep

150 mm X 150 mm X 60 mm deep

180 mm X 100 mm X 60 mm deep Each 183

200 mm X 125 mm X 60 mm deep

250 mm X 300 mm X 60 mm deep

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required 5/6 A switch

2 way 5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

TV antenna socket outlet

Bell push

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate 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 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required

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

Supplying and fixing of fan clamps.

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Installation, testing and commissioning of pre-wired,fluorescent fitting / compact fluorescent fitting of all types,complete with all accessoriesandtube/lamp etc. directly onceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Installation, testing and commissioning of pre-wired,fluorescent fitting / compact fluorescent fitting of all types,complete with all accessories and tube/lamp etc., including supplying and fixing ball and socket arrangement, 2 Nos. Down rods of 20 mm dia X 1.6 mm thick steel conduit upto 30 cm length, painting and wiring the down rods and connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required

Supplying of ceiling fan of 1200mm sweep as per ISI specification of brand USHA, Bajaj, Havels, Crompton & Greaves

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Supplying of Exhaust fan300/380 mm sweep as per ISI specification of brand USHA, Bajaj, Havels, Crompton & Greaves Upto 450 mm sweep

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.Upto 450 mm sweep

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required 63 A TP&N

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 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) 6 way , Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board ofsheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar,din bar for ounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)4 way (4 + 12), Double door

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. As equired. 63 Amp

Supplying, installing, testing and commissioning of following capacity End Feed Unit made of 1.6mm thick sheet steel enclosure duly painted with powder coating to existing rising mains complete with TPN disconnector FSU and HRC fuses, mounting stands, cable end box, brass compression gland, connections, earthing etc. as required 600 A TPN

Earthing with G.I. earth pipe 4.5 metre long, 40 mm diaincluding accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. Each

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

Extra for using salt and coke for GI or copper plate earth electrode as required

Extra for using salt and coke for Copper plate earth electrode as required

M/S SERA AGENCY

M/s Zeus Agency

M/s T P Enterprises

M/. PUMIN ENTERPRISES

M/s T N Enterprise

M/s TAD ENTERPRISES