SPECIAL REPAIR REPLACEMENT AGAINST BER PUMP MOTORS UNSV SLUICE VALVE BUTTERFLY VALVE FOOT VALVE NRV AND CONNECTED WORKS AT RMS

Amount

Supply, installation, commissioning and testing of Centrifugal Pump of capacity(120HP) 6 stg,40 LPS, total head 150 mtr ,discharge 137 M3/hr, 2900 RPM horizontal foot mounted end suction, vertical off Centre line Discharge ,multistage centrifugal split casing type with cast Iron closed impeller, stainless steel shaft (EN-8) for clear water and including Induction Motor 120 HP/90kw/2pole, 3 phase, 415Volts, 50HZ suitable for pumping set , having IP 55 protection,confirming to IS 325 with MS channel fabricated base frame ,CI flexible coupling with rubber disc, pressure indicator vale and AVM pads with all connected accessories for installation etccomplete all as specified & as directed by Engr-in-charge. (Make of Pump : Kirloskar, Crompton Greaves or equivalent make as approved by GE).

Supply, installation, commissioning and testing of Centrifugal Pump of capacity(75HP) 5 stg 30 LPS, total head 130 mtr ,discharge 90 M3/hr 2900 RPM horizontal foot mounted end suction, vertical off Centre line Discharge ,multistage centrifugal split casing type with cast Iron closed impeller, stainless steel shaft (EN-8) for clear water and including Induction Motor 75 HP/55kw/2 pole, 3 phase, 415Volts, 50HZ suitable for pumping set , having IP 55 protection,confirming to IS 325 with MS channel fabricated base frame ,CI flexible coupling with rubber disc ,pressure indicator valve and AVM pads with all connected accessories for installation complete all as specified & as directed by Engr-in-charge. (Make of Pump : Kirloskar, Crompton Greaves or equivalent make as approved by GE).

S&F fully automatic star delta starter 3 phase 440 volts 50 HZ with over load relay range 20-40, contactors size 50 complete with all connections for capacity 125 HP, cat part No IHHASD7E etc complete all as specified & as directed. (Make: L&T / Seimens / Havells

S&F fully automatic star delta starter 3 phase 440 volts 50 HZ with over load relay range 20-40, contactors size 50 complete with all connections for capacity 90 HP, cat part No IHHASD3D etc complete all as specified & as directed. (Make: L&T / Seimens / Havells

S & F PVC insulated multi stranded single core cable with copper conductor 1100 Volts grade conforming to IS: 694 / 1990 for 95 sqmm etccomplete all as specified & as directed.

Material & Labour for earthing with galvanised steel earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead wire 4mm by means of bolts, nuts check nuts and washers of galvanised iron or steel as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified orindicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1, RCC (1:1.5:3) type A1 precast cover (54cmx54cmx5cm) duly reinforced with including 8 mm dia TMT bar @ 150mm c/c both ways, one lifting handle made of 8mm dia TMT bar, embeded in precast cover slab, funnel, 20mm dia GI medium grade watering pipe, 15mm dia GI light grade earth lead protection pipe, chorcoal and common salt in alternatee layer complete all as specified and directed by Engr-in-Charge.

Taking out old u/s sluice valve and supply, install, connecting and testing of sluice valve, class PN- 1.6 double flanged with CI body, wheel and brass spindle and nuts etc., IS- 14846 marked including jointing materials i.e. rubber gaskets, nuts, bolts etc. including taking down old unserviceable sluice valve complete all as specified and directed by Engr-in-Charge complete of size 80 mm dia bore etc complete all as specified and as directed.

All as per item No. 7.00 here-in-before but of size 100 mm dia bore.

All as per item No. 7.00 here-in-before but of size 150 mm dia bore.

All as per item No. 7.00 here-in-before but of size 200 mm dia bore.

All as per item No. 7.00 here-in-before but of size 250 mm dia bore.

Taking out old unserviceable butterfly valve and supply, install connecting and testing of butterfly valve , heavy duty with CI body,liver operated , suitable length of liver , ISI marked including jointing materials ie rubber gaskets, nuts bolts etc complete all as specified and directed of size 80 mm dia bore etc complete all as specified and as directed.Make:-Kirloskar/L&T/Leader

All as per item No. 12.00 here-in-before but of size 100 dia mm bore.

All as per item No. 12.00 here-in-before but of size 150 dia mm bore.

Taking down old unserviceable NRV and supply & fixing of Cast Iron NRV ISI Marked with necessary rubber packing , nuts bolts etc of size 250 mm dia bore including taking down old unserviceable NRV etc complete all as specified and as directed. Make:-Kirloskar/ Leader/L&T

All as per item No. 15.00 here-in-before but of size 200 dia mm bore.

All as per item No. 15.00 here-in-before but of size 150 dia mm bore.

All as per item No. 15.00 here-in-before but of size 100 dia mm bore.

Supply and fix CI ball type foot valve flanged end with necessary rubber packing nuts, bolts and washers of size 100 mm dia bore etc complete all as specified and as directed.

All as per item No 19.00 here-in-before but of size 150 dia mm bore.

All as per item No 19.00 here-in-before but of size 200 dia mm bore.

M & L for construction of brick masonry valve pit chamber 900x600x1000mm (internal dimension) with fly ash bricks, old size, built in CM (1:4), PCC (1:3:6), type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM (1:4) on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat of black bituminous paint over a coat of red oxide primer complete all as shown on drawings, etc complete all as specified and as directed.

M&L for Ductile iron pipe Fittings upto 300mm bore (Class K-9) for spigot and socket or flange pipes, such as bends (any type radius and angle) Tappers (any type straight, bend, increasing, decreasing or double socket etc.). Tee pieces (any type), single branch, Y junction. double branch, cross etc complete all as specified and directed.

CHANDRADEO PRASAD

M/S VIKASH TRADERS