REPAIR / REPLACEMENT OF EXTERNAL WATER SUPPLY DISTRIBUTION, CPVC/ CI / GI PIPE LINE, FOOT VALVES, SLUICE VALVES AND OTHER CONNECTED ITEMS UNDER GE KAMPTEE.

Amount

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 10sqm 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.

Cutting of 200mm bore cast iron pipe mains for insertion of tees, collars, sluice valves, etc including dewatering work required for working water pipe lines complete all as specified and directed.

All as per item No 4 above but 150mm bore complete all as specified and directed.

All as per item No 4 above but 100mm bore complete all as specified and directed.

Taking up or down cast iron pipe of tyton joint type from trenches including dismantling tyton joints type & removing for disposal for the pipes of 150mm bore complete all as specified and directed.

All as per item No 7 above but 100mm bore complete all as specified and directed.

All as per item No 7 above but 80mm bore complete all as specified and directed.

Supplying and laying in trenches CI spun pipe 150mm bore, centrifugally cast, with spigot and socket end, class A complete all as specified and directed.

All as per item No 10 above but 100mm bore complete all as specified and directed.

All as per item No 10 above but 80mm bore complete all as specified and directed.

Supplying and laying in trenches/ passing through walls of UG sump/ building walls in air CI spun pipe, 150mm bore, centrifugally cast, with flanged end, class A complete including necessary rubber gaskets, washers, nut, bolts complete all as specified and directed.

All as per item No 13 above but 100mm bore complete all as specified and directed.

M&L for tyton rubber gasket joints for 150mm bore complete all as specified and directed.

M&L for tyton rubber gasket joints for 100mm bore complete all as specified and directed.

M&L for tyton rubber gasket joints for 80mm bore complete all as specified and directed.

M&L for CI fitting for spigot & socket end pipes such as Bends (any type, radius and angle), Tapers any type (Straight, bend, increasing, decreasing or double socket etc), Tee pieces single branch, `Y` junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs and mechanical joints any type etc upto 150mm bore including removing/ dismantling of old CI fittings complete all as specified and directed.

S&F in repair 200mm bore CI mechanical joint socket type complete with jointing materials such as rubber gaskets, nut bolts, & washers but for the cast iron pipe complete all as specified and directed.

All as per item No 19 above but 150mm bore complete all as specified and directed.

All as per item No 19 above but 100mm bore complete all as specified and directed.

All as per item No 19 above but 80mm bore complete all as specified and directed.

S&F in repair CI mechanical joint adapter type complete with jointing materials such as rubber gaskets, nut bolts, & washers but for the cast iron pipe of 200mm bore complete all as specified and directed.

All as per item No 23 above but 150mm bore complete all as specified and directed.

All as per item No 23 above but 100mm bore complete all as specified and directed.

All as per item No 23 above but 80mm bore complete all as specified and directed.

Taking out unserviceable CI sluice valve, 200mm bore, double flanged from the existing pipe line by unscrewing nuts, bolts and removing of rubber gasket joints including de-watering work required for working pipe complete all as specified and directed.

All as per item No 27 above but 150mm bore complete all as specified and directed.

All as per item No 27 above but 100 mm bore complete all as specified and directed.

All as per item No 27 above but 80 mm bore complete all as specified and directed.

S&F sluice valve, 200mm bore, flanged and drilled type PN-1.0, ISI marked with CI hand wheel and stainless steel spindleof IS:6603 bronze rings complete with jointing and jointing materials such as bolts, nuts, washers and rubber gaskets complete all as specified and directed. Make:- Kirloskar Brothers Limited or equivalent.

All as per item No 31 above but 150mm bore complete all as specified and directed.

All as per item No 31 above but 100mm bore complete all as specified and directed.

All as per item No 31 above but 80mm bore complete all as specified and directed.

Taking out unserviceable CI foot valve, S&F in repair CI foot valve, ball type, double end flanged/ drilled PN-0.2, ISI marked, including necessary cutting of existing suction pipe line of any type and welding, jointing and jointing materials such as nuts, bolts, washers, flange and rubber gaskets etc for the pipe of 150mm bore with reinforced rubber nitrile ball complete all as specified and directed. Make:- Normex or equivalent.

All as per item No 35 above but 100mm bore complete all as specified and directed.

All as per item No 35 above but 80mm bore complete all as specified and directed.

Taking out unserviceable CI non-return valve, S&F in repair CI non-return valve, ball type, double end flanged/ drilled, PN-1.0 including necessary cutting of existing delivery pipe line of any type and welding, jointing and jointing materials such as nuts, bolts, washers, flange and rubber gaskets etc for the pipe of 150mm bore with reinforced rubber nitrile ball complete all as specified and directed. Make:- Normex or equivalent.

All as per item No 38 above but 100mm bore complete all as specified and directed.

All as per item No 38 above but 80mm bore complete all as specified and directed.

Taking up or down GI tubing and fitting, 80mm bore, from wall/ trenches and disconnecting from main distribution lines including necessary cutting of existing pipe line and threading the same and dewatering work as required and removing from site complete all as specified and directed.

All as per item No 41 above but 50mm bore complete all as specified and directed.

All as per item No 41 above but 40mm bore complete all as specified and directed.

All as per item No 41 above but 25mm bore complete all as specified and directed.

All as per item No 41 above but 20mm bore complete all as specified and directed.

All as per item No 41 above but 15mm bore complete all as specified and directed.

Supply and laid in trenches GI tubing, 80mm bore, medium grade with all fittings, laid in trenches complete all as specified and directed.

All as per item No 47 above but 50mm bore complete all as specified and directed.

All as per item No 47 above but 40mm bore complete all as specified and directed.

All as per item No 47 above but 25mm bore complete all as specified and directed.

All as per item No 47 above but 20mm bore complete all as specified and directed.

All as per item No 47 above but 15mm bore complete all as specified and directed.

S&F GI tubing, 25mm bore, medium grade with all fittings to wall complete all as specified and directed.

All as per item No 53 above but 20mm bore complete all as specified and directed.

All as per item No 53 above but 15mm bore complete all as specified and directed.

S&F in repair gun metal gate valve with iron wheel head, screwed both ends for iron pipe and fixed to 50mm bore including taking down / removing old unserviceable valve complete all as specified and directed.

All as per item No 56 above but 40mm bore complete all as specified and directed.

All as per item No 56 above but 25mm bore complete all as specified and directed.

All as per item No 56 above but 20mm bore complete all as specified and directed.

All as per item No 56 above but 15mm bore complete all as specified and directed.

S&F in repair ball valves, high pressure, with polythene float and flynut complete, screwed for iron pipe and fixed complete of size 25mm dia complete all as specified and directed.

S&F in repair ball valves, high pressure, with polythene float and flynut complete, screwed for iron pipe and fixed of size 20mm dia complete all as specified and directed.

Fabrication of MS valve chambers made out of angle iron frame, cover made out of MS sheet of 3mm thickness and angle iron of 50 x 50mm size with drilled hole and grouting in existing brick work with handles for opening of valves and with locking arrangement, making hole in valve chamber cover for insertion of MS rod of 12mm dia along with valve spindle cap properly welded to ms rod complete all as specified and directed.

M&L for 110mm bore unplasticised PVC pipes of pressure rating 10 kg/sqcm with all fittings and fixtures laid in trenches complete all as specified and directed.

All as per item No 64 above but of size 50mm bore complete all as specified and directed.

All as per item No 64 above but of size 25mm bore complete all as specified and directed.

M&L for painting connecting pipes of different sizes, valve pit chamber covers, rolling shutters and its related items including writing letters on pump motors etc at various installations as per colour code with one coat of primer and two coat of synthetic enamelled paint complete all as specified and directed.

Taking out unserviceable pressure gauge/ vaccume gauge and S&F pressure gauge with nipple 0-14 kgs rating bourdons' tube type complete all as specified and directed. Make:- H Guru or equivalent.

Taking out unserviceable CI air release valve and S&F in repair CI air release valve 50mm dia, PN 1.0 complete all as specified and directed. Make:- Upadhyay / Kirloskar.

M&L for cleanning, scraping and preparing and painting of different capacity of monoblock motors and pump including writing letters on pump motors etc at various installations as per colour code with one coat of primer and two coats of synthetic enamelled paint of approved make and colour complete all as specified and directed.

M&L for painting of climbing ladders, MS foot paths inside the radial well upto to the bottom of the well including painting of suction pipe for three VT pumps top to bottom upto the foot valve by removing old faded colour and removing the rusted part as per colour code with one coat of primer and two coats of synthetic enamelled black paint complete all as specified and directed. Note:- Painting should be done by proper safety precaution like using safety belts and rope ladders and waste material fell into the well should be removed after painting. Tenderer should visit the site before quoting the rate.

M&L for dismantling, opening, taking up VT pump of capacity 75HP installed at Radial well carefully with the help of crane and replacement of glands and bushings as required to smooth functioning, fit the pump at site and making leak proof at existing position, testing after completion of job complete all as specified and directed.

Cutting of cast iron pipe mains 300mm bore and S&F in repair CI mechanical joint coller type complete with jointing materials such as rubber gaskets, nut bolts, & washers for the cast iron pipe of 300mm bore complete all as specified and directed.

Replacement of worn out flat PVC insulated 3 core copper conductor of 2.5 Sqcm 1100V grade, 50 Hz for submersible complete all as specified and directed.

Taking out unserviceable suction pipe and S&F green flexible suction hose pipe of 40mm dia for fixing suction sweeper motor installed at swimming pool complete all as specified and directed.

Dismatling/ taking out existing unserviceable water level indicator from over head reservoir/ UG sumps and S&F new digital water level indicator consist of probe magnetic level sensor components within the probe tube stainless steel stem (SS-304) the length of the probe based on height of the tank upto 3meter height and microprocessor based digital ievel indicator digit size 100mm, monitoring in 10stages, wire and cable required from probe unit to display unit appx 60RM, of Over Head Tanks / under ground sump of any capacity complete all as specified and directed. Make:- Active Controls or equivalent.

S&F in repair washout assembly of activated carbon filter/ dual media filter installed at STP with all necessary accessaries complete all as specified and directed.

S&F in repair butterfly valve 50mm dia including washers, nut bolts complete all as specified and directed. Make:- Kirloskar or equivalent.

Taking down unserviceable water meter and deposit in E/M store yard and S&F new water meter made of copper alloy, union type, class 'B' of size 50mm complete all as specified and directed. Make:- Kranti or equivalent.

NOTE:- SCHEDULE OF CREDIT (Amount shall be deducted offline from the total quoted amount to workout the net contract sum to be considered for acceptance.) [(-) Rs.50,675.00]

chronicle enterprises

M/s T.S.JOHAR

Paragon Electrotechnics

Bidder Name

Sharma Electrical and Services

Paragon Electrotechnics

chronicle enterprises

M/s T.S.JOHAR