SPECIAL REPAIR FOR REPLACEMENT OF BER WATER SUPPLY PUMPS AND OTHER EQUIPMENT AND PROVN OF WATER PIPE LINE CONNECTION FOR BLDG NO T-171 AND T-173 (MODEL COOK HOUSE ) AND PROVN FOR INSTALLATION OF SOLAR GEYSER AT BATHROOM NO. 1BC,4BC,5BC,6BC,7BC,8BC,9B

Amount

Taking down pump sets of capacity 30/40 HP and depositing in MES store yard complete all as specified and directed.

Supply, install,testing and commissioning single stage split casing centrifugal pump set for clear water capacity 40 HP(30 KW) not less than including 41 ( LPS) Ltr / sec @ 45 Mtr head mounted on base frame , electric driven, 3 phase, 440 Volt, 4 Wire, 50 cycles ,AC, 1500 RPM with copper wound induction motor directly coupled including CI casing and impeller, CI260(012) suitable size of suction pipe and discharge pipe sizes 150x100 mm (GI/DI/CI pipe), connection from sump to pumps delivery to main header coupling guard, presssure gauges at delivery side , necessary numbers of sluice valves, air release valves, CI foot valves, Automatic star delta starter of suitable capacity/size and all accessories as recommended by manufacturer for PCC foundation and MS channel suitable size, nut bolts and washers, vibration rubber pads complete all as specified and as directed consisting of following :- (a) Centrifugal Pump set Model No : UP 100/38, Split Case of Kirloskar or equivalent as specified in make list and Induction Motor of Make Kirloskar/Crompton or equivalent as specified in make list Note : (a) PCC foundation, base frame and all other minor items shall be provided as per manufacturer instructions and directed by Engr in charge. Cost of the same shall be deemed to be included in quoted rates. (b) Replacement of ASD Starter of suitable size in Existing LT panels, connecting cables from panels to pumps of 20 HP capacities pumps (of T Line and R Line pump houses ) will be used with required modification to accommodate new starter for 40 HP Pumps as directed by Engr Incharge. Tenderer is advised to inspect site before quoting the rates. (c) Replacement of suitable copper connecting cables from starter to induction motor.

Supply and fix suction sweeper for olympic size swimming pool complete with 2 HP , 440 Volt motor & mono block pump , starter, mounted on trolley including nylon rope, hose pipe 40mm float and NRV including 24 inch suction MS fabricated sweeper head with nylon brush etc, complete all as specified and as directed.

Material and labour for Earthing complete with galvanized steel earth plate electrode 600x600x6mm thick buried directly in ground vertically to a depth not less than 2.25m below ground level with top edge of earth plate not less than 1.5m below ground level connected to galvanized iron earth strip 32 x 6 mm by means of bolts, nuts, check nuts, washers of galvanized iron and connected to main switch/control board upto 7.5m away from the earth electrode including excavation earth work, PCC chamber, RCC cover slab char coal, watering pipe, wire mesh lugs, earth lead protection pipe 15mm bore, light grade 7.5m long as applicable and as per plate No. 3 of SSR 2009 ,complete including demolition of existing earthing all as specified and directed. (a) Excavation and earth work in any type of soil. (b) Drilling of holes in electrode (c) PCC pit in cement concrete (1:2:4) type B-1 (d) 40 mm thick Pre-cast RCC cover with suitable handle. (e) Funnel with watering pipe of GI 20 mm nominal bore ,medium grade & copper lug etc. (f) 50 mm nominal bore medium grade GI protection pipe 7.50 m long for protection of earthing lead. (g) Requisite quantity of charcoal and common salt. (h) Connection to earthing test point and testing on completion.

Suppply , Install, Testing and Commissioning of Solar Hot Water System (Flat Plate Collector) based on indirect transfer of heat of capacity 100 LPD with 2KW coil with thermostat and 3 core 2.5 sqmm copper wire of suitable length upto socket with plug top for connection including collector ,collector support ,screen control and instrumentation viz, temperature gauge,minor civil works for foundation and grouting of collector frames as requried etc, works efficently with hard water with hardness upto 600 ppm and,PUF insulation to ensure that the heat generated is to be retained for long hours, SS 304 grade tank with zinc Alum outer cladding and aluminium support structure complete confirming to IS specification with water piping upto solar system from nearby SDPE tank including all minor item required to install the solar water heater as per manufacturers complete all as specified and as directed.

Supply and fix GI tubing light grade galvanised 25mm bore, including all fittings such as Tee , Elbow, bends etc complete all as specified and directed.

All as per item no.6.00 herein-before but 15mm bore.

Supply and fix bib taps cast copper alloy fancy type chromium plated with crutch or butter fly handle, screwed down for iron pipe 15mm dia complete all as specified and directed.

Material and labour for cutting existing steel tubing for alteration or additions (Each cut measured) and inserting new Tee, bend, elbow etc complete all as specified and directed.

Supply and fix ball brass valve with flynut 25 mm bore complete all as specified and directed.

Supply and fix GI pipe medium grade 50mm dia ISI marked laid in trenches /road crossing complete including fittings ,union, socket, elbow, tee etc of ISI marked complete all as specified and directed.

All as per item no 11.00 herein-before but 20 mm dia complete all as specified and directed.

Supply and fix upto 50mm gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

All as per item no 13.00 herein-before but 15 mm dia complete all as specified and directed

Supply and fix chromium plated self closing bib cock 15mm dia screwed both ends for iron pipe complete all as specified and directed.

Excavation in trenches not exc. 1.5m wide and not exc. 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes pier holes etc not exc. 10 sqm on plan and not exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25cm in soft/loose soil complete all as specified and directed.

Removing excavated materials not exceeding 50 Mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Supply and fixing of earth continuity conductor or main earthing lead fixed to work on batten/recess /chases /burried in ground /drawn in conduit /pipe or floor of size 32X6mm galavnized iron strip complete all as specified and directed.

chronicle enterprises

Paragon Electrotechnics

Bidder Name

Paragon Electrotechnics

chronicle enterprises

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