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

Amount

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

All as per item No 1 above but 100 mm bore complete all as specified and directed.

All as per item No 1 above but 80 mm bore complete all as specified and directed.

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

Supplying and laying in trenches CI spun pipe 100 mm bore, centrifugally cast, with spigot and socket end, class B complete all as specified and directed.

Supplying and laying in trenches CI spun pipe 80 mm bore, centrifugally cast, with spigot and socket end, class B complete all as specified and directed.

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

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

M&L for tyton rubber gasket joints for 80 mm bore 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 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 cast iron pipe mains 200 mm bore 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 13 above but 150 mm bore complete all as specified and directed.

All as per item No 13 above but 100 mm 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 200mm bore including removing/ dismantling of old CI fittings complete all as specified and directed.

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

All as per item No 17 above but 150 mm bore complete all as specified and directed.

All as per item No 17 above but 100 mm bore complete all as specified and directed.

All as per item No 17 above but 80 mm 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 for the cast iron pipe of 200mm bore complete all as specified and directed.

All as per item No 21 above but 150 mm bore complete all as specified and directed.

All as per item No 21 above but 100 mm bore complete all as specified and directed.

All as per item No 21 above but 80 mm bore complete all as specified and directed.

Taking out unserviceable CI sluice valve, 200 mm 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 25 above but 150 mm bore complete all as specified and directed.

All as per item No 25 above but 100 mm bore complete all as specified and directed.

All as per item No 25 above but 80 mm bore complete all as specified and directed.

S&F sluice valve, 200mm bore, flanged and drilled type PN-1.6, 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.

All as per item No 29 above but 150 mm bore complete all as specified and directed.

All as per item No 29 above but 100 mm bore complete all as specified and directed.

All as per item No 29 above but 80 mm 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, with including necessary cutting of existing suction pipe line of any type and welding, jointing and jointing materials such nuts, bolts, washers, flange and rubber gaskets etc for the pipe of 150 mm bore with reinforced rubber nitrile ball complete all as specified and directed. Make:- Normex.

All as per item No 33 above but 100 mm bore complete all as specified and directed.

All as per item No 33 above but 80 mm 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 with including necessary cutting of existing delivery pipe line of any type and welding, jointing and jointing materials such nuts, bolts, washers, flange and rubber gaskets etc for the pipe of 200mm bore with reinforced rubber nitrile ball complete all as specified and directed. Make:- Normex.

All as per item No 36 above but 100 mm bore complete all as specified and directed.

All as per item No 36 above but 80 mm 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 threding the same and dewatering work as required and removing from site complete all as specified and directed.

All as per item No 39 above but 50 mm bore complete all as specified and directed.

All as per item No 39 above but 40 mm bore complete all as specified and directed.

All as per item No 39 above but 25 mm bore complete all as specified and directed.

All as per item No 39 above but 20 mm bore complete all as specified and directed.

All as per item No 39 above but 15 mm bore complete all as specified and directed.

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

All as per item No 45 above but 50 mm bore complete all as specified and directed.

All as per item No 45 above but 40 mm bore complete all as specified and directed.

All as per item No 45 above but 25 mm bore complete all as specified and directed.

All as per item No 45 above but 20 mm bore complete all as specified and directed.

All as per item No 45 above but 15 mm bore complete all as specified and directed.

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

All as per item No 51 above but 20 mm bore complete all as specified and directed.

All as per item No 51 above but 15 mm bore complete all as specified and directed.

S&F in repair stop valves, 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 54 above but 40 mm bore complete all as specified and directed.

All as per item No 54 above but 25 mm bore complete all as specified and directed.

All as per item No 54 above but 20 mm bore complete all as specified and directed.

All as per item No 54 above but 15 mm 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 complete of size 20mm dia complete all as specified and directed.

M&L for fabrication of MS work/ MS valve chambers made out of angle iron frame, cover made out of MS sheet of 3mm thickness and angle iron of 50 x 50 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 insurtion of MS rod of 12mm dia along with valve spindle cap properly welded to MS rod complete all as specified and directed.

Taking down unserviceable or existing and 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. Make:- Supreme, Plasto.

All as per item No 62 above but of size 50mm bore complete all as specified and directed.

All as per item No 62 above but of size 25mm bore complete all as specified and directed.

M&L for painting of different sizes connecting pipes, 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 coats of synthetic enamel 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.

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 enamel 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 enamel 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 replacment of glands and bushings as required to smooth functioning, fit the pump at site and making leake proof as 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.

Dismantling/ taking out exsisting 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.

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.

M&L for construction of valve chamber of size 1200 x 1200 x 1200mm with 15cm thick PCC foundation (1:4:8) type D2 (using 40mm graded stone aggregate) and 15cm thick hard core 20cm PCC solid block grade D-5 masonary work built in CM (1:6) 15mm thick internal & external plastering in CM (1:4), MS sheet cover 6mm thick including 50 x 50 x 5mm MS angle frame fixed in coping of PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) making hole in valve chamber cover as per sluice valve location in side the valve chamber for insurtion of MS rod of 12mm dia of 1.5m long along with valve spindle cap properly welded to ms rod with locking arrangement & painting with one coat of red oxide & two coats of black bituminous paint & all as specified & directed including demolition of Unsv Valve Chambers with chamber covers complete all as specified and directed.

All as per item No 77 above but of size 1000 x 1000 x 1000mm complete all as specified and directed.

M&L for pumping out water completely removing the sediments, mud, algae from the Radial well, aeriation foundation etc by using electric/ diesel driven pumpset to clean the walls, floors cemented surfaces by using scrabbers, brushes, and other mechanical equipments, washing the surfaces with clean water with applying acids and other detergents and painting of suction and delivery MS pipe with synthetic enamel black paint after scratching out the old rusted/fade painted surfaces and writing date of cleaning in white capital letters on black back ground, with sythetic enamel paint and marking the direction of flow, complete all as specified and as directed. Note:- The tenderers are advised to visit the site to know the exact condition of the Radial well before quoting the rate.

M&L for cast iron foot valve conforming to IS-4038 of dia 250mm with all fixing materials such as rubber gasket, nut bolts, washers etc complete all as specified and directed.

Fabrication, Supplying, Installing, Testing & Commissioning of feeder pillar box, weather / vermin proof, indoor type, factory made LT panel from any CPRI approved manufacturer having diamension of suitable size with sufficient space required between MCCB cable connections, place and body of panel for easily working to workers including necessary incoming & outgoing cable connections, cable glands thimbles of required sizes, made out of CRCA sheet 2.50 mm thick for outer shell and 2mm thick for inner shell duly powder coated paint with inner shutter. The cubical shall have a bottom channel of size 75 x 40 x 5mm duly coated with zinc metal coating with stainless steel locking handle arrangement with Neoprene gasket fixed on 50 x 50 x 5mm MS angle frame fixed 300mm above ground level grouted in & including PCC 1:3:6 type C-1 (using 20mm graded stone aggregate) complete all as specified and directed comprising of following including taking down existing panel & refixing existing cables to new panels by proper lugging & cable gland as required including:- (a) Bus bar chamber for 3 phase & neutral of capacity 200 amps (20mm x 10mm) aluminium bus bar duly insulated. (b) Multifunctioning meter to measure voltage, ampere, KWH, PF - 01 Nos. (c) One set of pilot lamp. (d) On load change over switch 4 pole 100 amps 415 volts capacity. (e) Incoming MCCB 100 amps 4 pole 415 volts 25KA thermal magnetic setting type - 01 Nos. (f) Outgoing MCCB 63 amps 3 pole 415 volts 16KA thermal magnetic setting type - 02 Nos. (g) Outgoing type MCB 32 amps 3 pole 415 volts 10 KA thermal magnetic setting - 02 Nos (h) Fully automatic star delta starter complete with contactors, over load relay, motor protection relay, timer, single phasing preventer etc suitable for pumping set of capacity 20 HP in open execution in panel complete - 02 Nos. Make:- BCH / Siemens / L&T.

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.72,127.00]

M/S. ELECTROPOWER TECHNOLOGIES

chronicle enterprises

Paragon Electrotechnics

Bidder Name

Paragon Electrotechnics

ROYAL CONSTRUCTION

chronicle enterprises

M/S. ELECTROPOWER TECHNOLOGIES