PROVISION OF WATER COOLERS IN TRAINING DIVISIONS AT INS CHILKA

Amount

M&L for brick work with fly ash bricks, straight or curved on plain exceeding 6m means radius built in cement mortar 1:6 complete all as specified and as directed.

Dismantling of floor, health or wall tiling including cement mortar bedding (but not backing) removing rubbish off the premises complete all as specified and as directed.

M&L 100 mm thick cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base of floor , hard standing, path etc complete all as specified and directed

M&L 100 mm thick cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as sub base of flooring complete all as specified and as directed.

M&L 40mm thick cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate as in floor , hard standing, path etc complete all as specified and as directed.

S&F 50 mm diameter of outlet PVC (SWR) floor trap with grating including jointing with solvent cement complete all as specified and as directed.

M&L Non - skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with including 15mm thick screed bed in cement mortar 1:4 complete all as specified and as directed.

M&L for Glazed ceramic coloured tiles in vertical surface 300mmx200mmx 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match with including 10mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

S&F 25 mm bore galvanised iron tubes, 'medium grade' with all fittings such as bends, elbow. reducer, socket etc and fixed complete to walls and ceilings or laid in floor complete all as specified and as directed.

S&F 15 mm bore galvanised iron tubes, 'medium grade' with all fittings such as bends, elbow. reducer, socket etc and fixed complete to walls and ceilings or laid in floor complete all as specified and as directed.

S&F 25 mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

S&F 15 mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

S&F 50 mm bore Low density polythylene (LDPE) pipe of pressure rating 6 kgf/sqcm, fixed to walls & floors complete all as specified and as directed.

S&F 50 mm bore PVC bend any radius complete all as specified and as directed.

M&L for point wiring with PVC FRLS insulated unsheathed multi stranded copper conductor cable of size 4 sqmm drawn through in including PVC casing and caping not less than 20mm wide including spacers, saddles, screws etc and all accessories including 2.5 sqmm copper conductor PVC FRLS cable for earth continuity conductor of green colour for 15 Amps socket outlet including 2 mm thick mild steel sheet fabricated terminal box for fixing switch socket combination on independent board covered with 3 mm thick laminated sheet top cover complete all as specified and as directed.

Supply, installation, commisioning and testing of water cooler fully stainless steel body , electric driven single phase having approx storage capacity of 150 liters and nominal cooling capacity of 150 liters per hour including necessary connection complete all as specified and as directed. Make:- Voltas/Usha/Blue star as approved

S&F 4 KVA single phase voltage stabilizer, indoor type, automatic operation, naturally air cooled and designed for input voltage variation between 170 to 250 volts and out put voltage stabilized at 230 with accuracy of + 2.5% complete all as specified and as directed. Make :- V-Guard/Shakti/Zenith /Blue Star as approved.

S&F switch socket combination 5 in 1 type, 3 pin 5 / 15 Amp, 230 volt, multipurpose, complete all as specified and as directed.