GE 861 EWS-17/2024-25

Amount

Excavation in trenches n.exe 1.5m wide and n.exe 1.5m deep for laying pipe line incl getting out in hard/dense soil complete all as specified and directed.

Returning filling in incl spreading watering and well ramming in layers in hard/dense soil each not exceeding 25cm thick complete all as specified and directed.

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

Dismantling/taking out to old rusted/blocked /corroded, unsv GI/CI pipe line from trenches and from wall/floor etc with complete fittings complete all as specified and directed. of following sizes. (a) CI /GI tubing 200 mm dia.

(b) CI /GI tubing 150 mm dia.

(c) CI /GI tubing 100mm dia.

(d) CI /GI tubing 80mm dia.

(e) GI tubing 50mm dia.

(f) GI tubing 40mm dia.

(g) GI tubing 25mm dia.

(h) GI tubing 20mm dia.

(j) GI tubing 15mm dia.

S&F GI water tubing medium grade laid in trenches including fittings as required as site and including jointing internal complete all as specified and directed. of following sizes :- (a) GI tubing 150 mm dia.

(b) GI tubing 100mm dia.

(c) GI tubing 80mm dia.

(d) GI tubing 50mm dia.

(e) GI tubing 40mm dia.

(f) GI tubing 25mm dia.

(g) GI tubing 20mm dia.

(h) GI tubing 15 mm dia.

S&F cast iron pipes with spigot and socket ends centrifugally cast. Class A, in any length, laid in trenches complete all as specified and directed.of following sizes : (a) 200 mm

Re-fixing and laying only of old GI water tubing retrieved under sr item No. 13 above and returning of old screw threads as required in trench ,in new or old positions including decaling cleaning for fixing of fittings such as elbow sockets, union, reducercomplete all as specified and directed. for the following sizes:- (a) GI tubing 200 mm dia.

(b) GI tubing 150 mm dia.

(c) GI tubing 100 mm dia.

(d) GI tubing 80 mm dia.

(e) GI tubing 50mm dia.

(f) GI tubing 40mm dia.

(g) GI tubing 25mm dia.

(h) GI tubing 20mm dia.

(j) GI tubing 15mm dia.

S&F gun metal globe or gate valve non rising spindle heavy duty with iron wheel head, screwed both end for connection GI pipes complete all as specified and directed. for the following sizes of pipe. (a) Gun metal globe or gate valve 50mm dia.

(b) Gun metal globe or gate valve 40mm dia.

(c) Gun metal globe or gate valve 25mm dia.

(d) Gun metal globe or gate valve 20mm dia.

(e) Gun metal globe or gate valve 15mm dia.

M&L for replacement of cast iron fitting such as bends, tappers any type tee, caps reducer ,collar and plug upto 150 mm bore complete all as specified and directed.

M&L for replacement of cast iron fitting such as bends, tappers any type tee, caps reducer ,collar and plug 200 to 300 mm bore complete all as specified and directed.

M&L for replacement of 15 mm dia. bib taps all as specified and directed, cast copper alloy with crutch or butterfly handle, screwed down, screwed for from pipe or for brass ferrule and fixed complete all as specified and directed.

M&L for replacement of 20 mm dia. bib taps all as specified and directed, cast copper alloy with crutch or butterfly handle, screwed down, screwed for from pipe or for brass ferrule complete all as specified and directed.

M&L for rectification of leakage/ brakage pipe line including cutting of existing CI water main line in any position in trenches in any depth / above ground of size up to 200 mm dia.for insertion of tee, bends , collor, sluice valve etc for taking branch connection including excavation earth work re-filling etc all as specified and directed.. Note:- 1. CI specials, joints and jointing material shall be measured and paid for separately. 2. Contractor visit the site at main reservoir of capacity 50000 Gln where the work to be executed before quoting his rates

M&L for lagging to pipes used in external water supply of plumbing all around with 25mm thick bonded mineral wool pre-formed. SNAPON pipe section of density 144 Kg/Cum conforming to IS-9842 or equivalent and provided chicken wire mesh netting 25gauge 20mm meshing and plaster of Peris 3 to 5 mm thick all around the mesh after breaking old unsv/ broken lagging complete all as specified and directed. for the following pipe lines (a) GI tubing 50mm bore

(b) GI tubing 40mm dia.

(c) GI tubing 25mm dia.

(d) GI tubing 20mm dia.

(e) GI tubing 15mm dia.

(e) GI tubing 15mm dia.

M&L for replacement of water pressure gauge of Bourden’s type 150mm dia.with pressure range of 0 to 10 Kg/Sqcm on rising main water supply line including fixing arrangement , GI tubing nipple stop cock making holes by drilling and welding of socket complete all as specified and directed.

M&L for opening of GI pipe , cutting threading along with GI socket union and reducing , Tee, 40x15mm for branch connection including excavation and other related work complete all as specified and directed.

Description all as per item No-51 above but size 25x15mm

Supply only calcium based granular disinfectant for water treatment more stable than chlorine gas, and stronger than Bleaching powder and sodium Hypochlorite pack of 45 Kg, Plastic drum complete all as specified and directed. Make of Calcium based granular disinfectant of superior specifications shall be approved by Accepting Officer before execution.

S&F, cast iron non return valve 150 mm bore , PN 1.6, both ends flanged jointed and tested including taking down of old one complete all as specified and directed.

S&F in repair brass heavy duty foot valve of size 150 mm complete all as specified and directed.

S&F in repair brass heavy duty foot valve of size 100 mm complete all as specified and directed.

S&F gland packing 12mm dia. complete all as specified and directed.

S&F gland packing 6 mm dia. complete all as specified and directed.

M&L for scraping removing and cleaning of interior surface of under ground reservoir of capacity 25000 Gallons at 6 mtr under the ground level cleaning with Alum water with brush after removing the mud /silt in side the tank satisfaction of Engr-in- charge including white washing to inner surface to tank and writing date of cleaning and capacity to tank with synthetic enamel paint of size 10cm height on tank complete all as specified and directed.

All as per srl item No. 59 above but capacity 50000 Gallons reservoir complete all as specified and directed.

Supply ,fixing ,connecting and testing sluice valve cast iron body brass spindle, iron wheel head type PN 1.6(ISI marked)complete all as specified and directed. for the following sizes (a) Sluice valve 200 mm dia.

(b) Sluice valve 150 mm dia.

(c) Sluice valve 100 mm dia.

(d) Sluice valve 80 mm dia.

Dismantling the electric motor induction motor assembly of pump set/VT of capacity 30 HP to 100 HP from the foundation after disconnecting the electric connection, carrying the same to workshop, dismantling of electric motor and taking down worn out windings of rotor field coils and excitor coils, rewinding the stator, rotor and excitor gauge, replacement of insulation material, heat varnishing provision of connecting leads and terminal plates etc to make the electric motor fully serviceable, reassembling the alternator shifting back to the installation ,assembling the same with engine making electric connections, testing and commissioning complete all as specified and directed.

Dismantling the complete pump set of cap 75 to 100 HP from foundation channel after disconnecting all inlet and outlet connections ,carrying the same to workshop, dismantling of pump , cleaning thoroughly and taking down worn out parts such as Ball bearing, Impeller , rubber coupling, bushes ,brass ring , studs , replacement of the same with new ,lath work of pump shaft , impeller if required , reassembling , commissioning and testing after fix on orginal site for smooth function up to the entire satisfaction complete all as specified and directed.

S&F for FASD starter oil immersed of capacity 125 HP built in over load relay, incl taking down the existing unserviceable starter complete all as specified and directed.

Taking up and down water lubricated deep well vertical turbine pump set of cap 75 HP any make including ratchet assay, hollow shaft, motor, discharge head body, column pipe, steel shaft, complete all as specified and directed.

S&F ball bearing as per existing size for Centrifugal Pump /VT motor 60/75 HP complete all as specified and directed.

"Repair/Replacement and AMC for six month of RO + UF commercial plant capacity of 250 LPH including Replacement of sediment filter 20 " (Every Month )- 2 Nos , Replacement of chemical for vessels (Once in 6 months )- 2 Nos , Replacement of RO membrane (Once in a year )-1 Nos , Service will be done every two months or on call, AMC including all Electrical Parts , including warranty/Guarantee of electronic/electrical items such as Motor 1/2 Hp - 1 No, Dozing Pump 1 No, Pressure gauge, UV Lamp, Electronic panel board and rectifying if any leakage/breakage/short-Circuit of vessel, multiport and panel board, panel wires, other spares , Testing complete all as directed.for entire satisfaction of the Engr-in charge. Note :- Rate of items required to be replacement during serviceing/ AMC period will be ncluded in the quoted rate by contractor Make of RO + UF commercial plant capacity of 250 LPH of superior specifications shall be approved by Accepting Officer before execution.

M&L for flat 3 core copper conductor PVC insulated and PVC sheathed submersible cable of nominal area of conductor 16 sq mm complete all as specified and directed.

Taking out VT/submersible pump set up to 75 HP of any make from the bore well complete with column pipe and other connected part and lowering the same after repair/replacement of the defective parts such as pump shaft , impeller, bushes, neck ring bowl of pump , shaft coupling, studs as per site requirement complete all as specified and directed.by Engr-in-Charge Note Spare for Pump will be measured and paid separately.

Supply only pump Shaft complete all as specified and directed.

Supply only line shaft 5 feet long complete all as specified and directed.

Supply only line shaft 10 feet long complete all as specified and directed.

Supply only line shaft coupling complete all as specified and directed.

Supply only line shaft sleeve complete all as specified and directed.

Supply only line shaft bearing complete all as specified and directed.

Supply only bearing retainer complete all as specified and directed.

Supply only packing box bushcomplete all as specified and directed.

Supply only lantern ring complete all as specified and directed.

Supply only split packing Gland complete all as specified and directed.

Supply only gland packing complete all as specified and directed.

Supply only head Shaft complete all as specified and directed.

M&L for run lead joint for water supply CI pipe of size 80mm complete all as specified and directed.

M&L for run lead joint for water supply CI pipe of size 100mm complete all as specified and directed.

M&L for union socket for water supply GI pipe of size 15 mm bore complete all as specified and directed.

M&L for union socket for water supply GI pipe of size 20 mm bore complete all as specified and directed.

M&L for union socket for water supply GI pipe of size 25 mm bore complete all as specified and directed.

M&L for union socket for water supply GI pipe of size 40 mm bore complete all as specified and directed.

M&L for union socket for water supply GI pipe of size 50 mm bore complete all as specified and directed.

M&Lfor socket for water supply GI pipe of size 15mm bore complete all as specified and directed.

M&L for socket for water supply GI pipe of size 20 mm bore complete all as specified and directed.

M&L for socket for water supply GI pipe of size 25 mm bore complete all as specified and directed.

M&L for socket for water supply GI pipe of size 40 mm bore complete all as specified and directed.

M&L for socket for water supply GI pipe of size 50 mm bore complete all as specified and directed.

M&L for elbow for water supply GI pipe of 15 mm bore complete all as specified and directed.

M&L for elbow for water supply GI pipe of 20 mm bore complete all as specified and directed.

M&L for elbow for water supply GI pipe of 25 mm bore complete all as specified and directed.

M&L for elbow for water supply GI pipe of 40 mm bore complete all as specified and directed.

M&L for elbow for water supply GI pipe of 50 mm bore complete all as specified and directed.

M&L for tee for water supply GI pipe of 15 mm bore complete all as specified and directed.

M&L for tee for water supply GI pipe of 20 mm bore complete all as specified and directed.

M&L for tee for water supply GI pipe of 25 mm bore complete all as specified and directed.

M&L for nipple for water supply GI pipe of 15 mm bore with length of 50 to 100 mm length complete all as specified and directed.

M&L for nipple for water supply GI pipe of 20 mm bore with length of 50 to 100 mm length complete all as specified and directed.

M&L for nipple for water supply GI pipe of 25 mm bore with length of 50 to 100 mm length complete all as specified and directed.

M&L for copper conductor lead with PVC insulated multistranded copper conductor of 35 sqmm single core complete all as specified and directed.

M&L for ladder packing material of 6mm thick complete all as specified and directed.

M&L for contact point made out of copper/brass ( male/female) suitable upto 125 HP star delta starter complete all as specified and directed.

M&L for tripping coil / relay as per existing make/model suitable upto 125 HP star delta starter complete all as specified and directed.

M/S Hilal Builders

M/S SHEIKH FEROOZ AHMAD

M/S Manzoor and Co