GE863/EWS-T-20 OF 2022-23

Amount

Supply, laying and testing 3 layer PP-R polypropylene random copolymer concealed pipes, 20mm dia, SDR 7.4 (PN-16), UV stabilized and antimicrobial fusion welded, having thermal stability for hot and cold water supply, including all PP-R Plain & brass threaded polypropylene random fittings, of size 20mm (outer diameter of pipe) laid in trenches complete all as specified and directed. Note : Excavation and earth work shall be measured and paid separately under respective items.

Supply, laying and testing 3 layer PP-R polypropylene random copolymer concealed pipes, 25 mm dia, SDR 7.4 (PN-16), UV stabilized and antimicrobial fusion welded, having thermal stability for hot and cold water supply, including all PP-R Plain & brass threaded polypropylene random fittings of size 25mm (outer diameter of pipe) laid in trenches complete all as specified and directed. Note : Excavation and earth work shall be measured and paid separately under respective items.

Supply, laying and testing 3 layer PP-R polypropylene random copolymer concealed pipes, 32mm dia SDR 7.4 (PN-16), UV stabilized and antimicrobial fusion welded, having thermal stability for hot and cold water supply, including all PP-R Plain & brass threaded polypropylene random fittings of size 32mm (outer diameter of pipe) laid in trenches complete all as specified and directed. Note : Excavation and earth work shall be measured and paid separately under respective items.

Supply, laying and testing 3 layer PP-R polypropylene random copolymer concealed pipes, 20mm dia, SDR 7.4 (PN-16), UV stabilized and antimicrobial fusion welded, having thermal stability for hot and cold water supply, including all PP-R Plain & brass threaded polypropylene random fittings of size 20mm (outer diameter of pipe) fixed to walls, ceiling or in floors etc. complete all as specified and directed.

Supply, laying and testing 3 layer PP-R polypropylene random copolymer concealed pipes, 25mm dia, SDR 7.4 (PN-16), UV stabilized and antimicrobial fusion welded, having thermal stability for hot and cold water supply, including all PP-R Plain & brass threaded polypropylene random fittings of size 25mm (outer diameter of pipe) fixed to walls, ceiling or in floors etc. complete all as specified and directed.

Supply, laying and testing 3 layer PP-R polypropylene random copolymer concealed pipes,32mm dia, SDR 7.4 (PN-16), UV stabilized and antimicrobial fusion welded, having thermal stability for hot and cold water supply, including all PP-R Plain & brass threaded polypropylene random fittings of size 32mm (outer diameter of pipe) fixed to walls, ceiling or in floors etc. complete all as specified and directed.

Supply and fixing lagging to pipes used in water supply or plumbing all round with, lagging closed cell, elastomeric nitrile rubber insulation with 40 mm thick pipe section, of density 60+20% Kg/cum, suitable for PPR pipe of size 20mm dia, complete, all as specified and directed.

Supply and fixing lagging to pipes used in water supply or plumbing all round with, lagging closed cell, elastomeric nitrile rubber insulation with 40 mm thick pipe section, of density 60+20% Kg/cum, suitable for PPR pipe of size 25mm dia, complete, all as specified and directed.

Supply and fixing lagging to pipes used in water supply or plumbing all round with, lagging closed cell, elastomeric nitrile rubber insulation with 40 mm thick pipe section, of density 60+20% Kg/cum, suitable for PPR pipe of size 32mm dia, complete, all as specified and directed.

M & L for providing aluminium cladding over insulation of PPR pipe of size 20mm dia with aluminium sheet having thickness 0.2mm, complete, all as specified and directed.

M & L for providing aluminium cladding over insulation of PPR pipe of size 25mm dia with aluminium sheet having thickness 0.2mm, complete, all as specified and directed.

M & L for providing aluminium cladding over insulation of PPR pipe of size 32mm dia with aluminium sheet having thickness 0.2mm, complete, all as specified and directed.

Supply & fixing PP-R Ball Valves (brass inserted) as per site requirement, suitable for PPR pipe line of size 20mm outer dia of pipe, complete all as specified and directed.

Supply & fixing PP-R Ball Valves (brass inserted) as per site requirement, suitable for PPR pipe line of size 25mm outer dia of pipe, complete, all as specified and directed.

Supply & fixing PP-R Ball Valves (brass inserted) as per site requirement, suitable for PPR pipe line of size 32mm outer dia of pipe, complete all as specified and directed.

Supply and fixing ball brass float valve, high pressure, with polythene float and flynut for 25mm PPR Pipe, complete all as specified and directed.

S&F PUF insulated, cylndrical tank, of capacity 500 Litre, Vertical type, double layers duly filled with puf insulation of superior quality to resist in temp -30 to +35 degree centigrade alongwith hinged top lid of same material with locking arrangement and hoisted on platform complete with making pipeline connection, with the following specification, complete all as specified and directed :- (a) Inner tank will be double layered HDPE food grade material. (b) Outer 4mm thick FRP jointless casing of tank. (c) Thickness of PUF insulation shall be 75mm. (d) Minimum density of PUF insulation shall be 44 kg /cum +/- 10%.

S&F PUF insulated, cylndrical tank, of capacity 1000 Litre, Vertical type, double layers duly filled with puf insulation of superior quality to resist in temp -30 to +35 degree centigrade alongwith hinged top lid of same material with locking arrangement and hoisted on platform complete with making pipeline connection with the following specification, complete all as specified and directed :- (a) Inner tank will be double layered HDPE food grade material. (b) Outer 4mm thick FRP jointless casing of tank. (c) Thickness of PUF insulation shall be 75mm. (d) Minimum density of PUF insulation shall be 44 kg /cum +/- 10%.

Excavation in trenches in hard/dense soil not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth and getting out complete all as specified and directed.

Returning, filling in, including spearing, levelling, watering and well ramming in layers not exceeding 25 cm thick each layer, competed all as specified and directed.

Removing surplus soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5m above the starting points complete all as specified and directed.

M&L for PCC 1:4:8, type D2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete, all as specified and directed.

M&L for precast cement concrete, block masonary in PCC1:3:6 , type C-1 (using 20 mm graded stone aggregate) with solid block, exc. 10 cm width and setting in cement mortar (1:6), complete all as specified and directed.

M&L for PCC (1:3:6), type C-1 ( using 20mm graded stone aggregate) as in coping, complete all as specified and directed.

M&L for 15mm thick rendering in cement mortar 1:4 on external surfaces of brickwork/concrete surface, finished fair and even without using extra cement complete, all as specified and directed.

Material and Labour for HDPE Pipe of Grade PE100 PN 16 of outer dia 90 mm, laid in trenches / surface etc complete all as specified and directed.

Supply and Fixing horizontal open well, submersible Pump of Capacity 10 HP, Head 24-39 Metre, 7.5 KW, having discharge 1500-500 LPM, complete all as specified and directed.

Supply and Fixing Star delta Starter for submersible motor,of Capacity 10 HP, 3 phase, relay range 11-18A,voltage 275-475, 7.5 KW, suitable for submersible pump complete all as specified and directed.

Supplying, laying, jointing & testing XLPE cable insulated IS 7098 (Part-I)-1988, ISI marked, screened, PVC sheathed armoured electric power cable ( heavy duty) with aluminium stranded conductor for working voltage upto and including 1100 Volts cross sectional area 25 Sqmm, 3.5 core with aluminium stranded, laid in trenches / fixed on pole / wall / passed through pipe, complete, all as specified and directed. Note :- Any type of road cutting involved, if any and making good with PCC (1:2:4) type B-1 using 20mm graded stone aggregate shall deemed to be included in quoted rate..

Supply anf fixing Air Termination, single pointed, aluminium rod, 12mm dia and 300mm long, complete, all as specified and directed

Supply and fixing GI pipe, light grade, 40mm bore dia for fixing of Air termination single pointed rod on the top of roof of the bldg, complete, all as specified and directed.

Supply and fixing Aluminium strip 25 X 3.15 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete, all as specified and directed.

S&F MS box made out of 2mm thick MS sheet, size 150mm X 150mm X 100mm for housing the test point including provn of 2mm thick hylum sheet on bottom for housing the test point, complete all as specified and directed.

Material & labour for earthing complete with galvanized steel earth plate electrode 600x600x6mm thick buried directly in ground (earth pit not less than 2.25 mtr depth below ground level at any type of strata) with top edge of the earth plate not less than 1.5mtr below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15cm all around the plate. Connected by 25x4 mm GI strip as earth lead by means of brass nuts and bolt, thimbles, check nuts, washers including concrete chamber of PCC 1:3:6 type C1 (using 20mm graded stone aggregate) with fair finish, internal surface of concrete chamber shall be given internal dia 300mmx300mm, 15mm thick plaster in CM 1:4) funnel with wire mesh, RCC pit cover of 320x320x80mm size in (1:2:4) Type B1 (using 20mm graded stone aggregate ) reinforced with XPM all as shown in electrical plate No 3 of MES SSR Part-1 (2009) and specified including and provision of GI strip upto 7.5 mtrs long with 40 mm dia light grade GI pipe for protection and watering pipe of GI 20 mm bore, medium grade, including all excavation and earth work and connecting the earthling strip to panel, including testing on completion complete all as specified and directed. Note : (i) RCC pit cover shall be precast of RCC (1:2:4) type B1, 80mm thick reinforced with XPM weighting not less than 4kg/sqm in lieu of CI cover. (ii) Cost of additional GI strip more than 7.5 mtrs will be measured and paid separately under relevant items.

S&F GI strip 25X4 mm buried in ground complete all as specified and directed

M&L for test point terminal block, made out of gun metal or phosphrous bronze, size 75X75X25mm, drilled and screwed including 3 nos, 8mm dia, 25mm long screw, complete all as specified and directed

A P ENTERPRISES

M/S SHIV NATH ENTERPRISES

Associated Engineers