Repair and Renovation of Saraswati Vidhya Niketan at Samdong Sikkim

Amount

Providing and Laying in position cement concrete of specified grade including compacting curing etc all complete 1:2:4 mix. (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size)

Providing U shaped drain of 23cm (ht) x 23 cm (width) of internal dimension with 1:2:4 Plum concrete (40mm & down) side wall thickness of 23 cm on both side with 1:3:6 (20 mm & down) base concrete of thickness of 15 cm with standard specification over 15 cm stone soling including 1:3 cement plaster with neat cement polishing & rounding of junction, as per the direction of the Engineer in Charge.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber) Foundation, footings, base of column etc for mass concrete.

Providing, fitting and fixing. white vitreous china water closet (W.C) squatting pan (Indian type) 530mm size with 100mm SCI (Sand cast iron) P or Strap, 10 ltr low level flushing cistern with fittings, CI brackets, 32mm flush pipe with fittings and clamps, 20mm overflow pipe, cutting and making good the wall and floor etc complete. Long type or Orrisa type pan. HINDWARE CAT NO 20004

Providing and Laying white or colored glazed tiles anti skid (elegant, cashmere, Egyptian rustic, celebrity, lara etc or equivalent) of glossy series or celebrity, elegant or equivalent in flooring, treads of steps landing etc of size 300mm x 300mm laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry.

Providing and laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 course sand) including carriage of bricks up to work site, curing etc all complete.

Providing and Laying first class brick work in one brick thick in superstructure of standard size bricks with 1:5 cement mortar (1cement and 5 clean coarse sand) as per the direction of Engineer in Charge including curing etc all complete.

Providing and Laying 12mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing complete. 1:4 mix.

Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface.

Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on old surface.

Distempering with dry distemper on New surface two or more coats of required shade to give an even and uniform shade including priming coat of whiting to give an even shade after thorough cleaning of dirt, dust, loose pieces of scabs, grease etc including surface preparation by sand papering etc complete. New surface

Providing, fitting, fixing of 24 BWG GP sheet roofing by making corrugation of 50mmx50mm x50mm on both side with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage all complete.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. 20 mm nominal outer dia Pipes

Providing, Fitting and fixing Chromium plated fittings of approved quality and size complete: (ESCO ORIGINAL) BIB COCK 15 MM DIA

Providing, Fitting and fixing Chromium plated fittings of approved quality and size complete: (ESCO ORIGINAL) ANGULAR STOP COCK 15 MM DIA

Providing and Laying Chequers tiles in on flooring over 12mm thick cement plaster (1cement, 3coarsed sand) 1:3 bare and jointed with white cement slurry.

Providing, fitting and fixing. white vitreous white china wash flat back basin with CI brackets, painted, 15mm CP brass pillar taps, CP brass chain with rubber plug, 32mm CP brass waste pipe, lead or PVC connection 32mm dia CP brass cap and unions, complete including cutting and making good the walls wherever required. HINDWARE. One wash basin with one pillar cock. 45 cm x 30 cm

Providing and fixing European water closet with seat cover 70 x 36 x75 83 cm Cat no: 20050 (Starwhite) HINDWARE or equivalent, conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

Providing, fitting, fixing of 24 BWG Pre-painted HULAS sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including carriage all

Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.

Casement window double panels with S.S. friction hinges (300 x19 x 1.9 mm) made of (small series) frame 47 x 50 mm, sash 47x 68 mm & mullion 47 x 68 mm all having wall thickness of 1.9 ±0.2 mm and single glazing bead of appropriate dimension. (Area of window above 0.75 sqm upto 1.50 sqm).

Providing fitting fixing Fibre Glass reinforced plastic door frames of cross section 90 x 45 mm having single rebate of 32 mm x 15mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire retardant grade unsaturated polyester resin and chopped Mat. Doorframe laminate shall be 2 mm thick and shall be fitted with suitable wooden blocks in all the three legs. The frame shall be covered with fibre glass from all sides. MS stay shall be provided at the bottom to steady the frame.

Providing and fixing to existing door shutter 30 mm thick Glass Fibre Reinforced Polyester (FRP) paneled door shutter of required colour and approved brand and manufacture, made with fire-retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden blocks of seasoned wood inside at required placed for fixing and fittings, cast monolitically with 5 mm thick FRP laminate for panels confirming to TADS 6: 1993 and / or IS 14856-2000 including fixing to frames.

Providing and Laying white or colored glazed vitrified tiles Pearl (white, marvel Atlanta, jet black etc or equivalent) in flooring, treads of steps landing etc laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry.

Supplying and Fixing of 1.1 KV PVC /XLPE Insulated Heavy Duty Power Cables for working voltage upto & including 660/1100 volts Aluminium Conductors armoured 2 Core x 25 sqmm

Supplying and Fixing Main Switch fuse units Double Pole 63 amps/415V

Supplying and Fixing MCB DB (Single Pole & Neutral) single door 8 ways

Supplying and Fixing Miniature Circuit Breakers (MCB) Double Pole 6-32 Amps 10KA

Supplying and Fixing Miniature Circuit Breakers (MCB) Single Pole 240V 6-32 Amps 10KA

Wiring for Sub-main for 16Amps (2x1000w) plug points with 2x4.0 sqmm FRLSH PVC insulated copper conductor single core cable in PVC casing caping system and earthing the point with 1x4.0 sqmm FRLSH PVC insulated copper conductor single core cable as required.

Wiring for Sub-main for light/fan/call bell & 6A plug point with 2x2.5 sqmm FRLSH PVC insulated copper conductor single core cable in PVC casing caping system and earthing the point with 1x2.5 sqmm FRLSH PVC insulated copper conductor single core cable as required.

Supplying and Fixing Metal Flux Box(8 module)

Supplying and Fixing Plastic Surface Box(8 module)

Supplying and Fixing Socket 06 amps 3/6 pin FT (Deluxe)

Supplying and Fixing Switch 06 amps 1 way F.T. (Deluxe)

Wiring for light/fan/call bell & 6 A plug point with 2x 1.5 sqmm FRLSH PVC insulated copper conductor single core cable in PVC casing caping system and earthing the point with 1x 1.5 sqmm FRLSH PVC insulated copper condutor single core cable as required.

Supplying, Installation, testing & commissioning of ceiling fan 1200mm with complete accessories including connection as required

Supplying and Fixing LED tubelight 22 watt 4FT

Wiring for 16A plug point with 2x2.5 sqmm FRLSH PVC insulated copper conductor single core cable in PVC casing caping system and earthing the point with 1x2.5 sqmm FRLSH PVC insulated copper conductor single core cable as required.

Supplying and Fixing S/S Combine socket with box 5 in 1 20A

BHANU BHAKTA NIROULA

Subash Khandal