REPAIR AND MAINTENANCE OF CI/DI/GI PIPE LINE IN AREA OF AGE E/M (W/S) AND REPAIR AND MAINT OF WATER SUPPLY INSTALLATIONS, RELATED DISTRIBUTION SYSTEM AND ALLIED WORK OF AGE E/M (W) UNDER GE (W) JABALPUR

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

Excavation in trenches not exceeding 1.5m wide and depth exc. 1.5m but not exceeding 3.0m for laying electric cables, pipes, poles etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exc 25 cm with excavated soil complete all as specified and directed.

Removing excavated material soils, not exc 50m and depositing where directed at level not exc 1.5m above the starting point complete all as specified and directed.

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia

80 mm dia

100 mm dia

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia

80 mm dia

100 mm dia

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia

80 mm dia

100 mm dia

S & F in repair gate / globe valves cast copper alloy screwed both end down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union and fixed bore of following size:-

20 mm bore

25 mm bore

40 mm bore

50 mm bore

Construction of brick masonry valve pits of size 120 cm x 120 cm x 120 cm (internal dimension) complete and fabrication of M S cover made out of 3 mm thick MS sheet and angle iron frame made out of 40 mm x 40 mm x 6 mm thick and one side provided with hinges and another side provided with locking arrangement including dismantling the existing unserviceable valve pit including excavation complete all as specified and as directed.

All as per item No 11 here in before but 100cm x 100cm x 100cm -do-.

Repair to existing cast iron pipe line in position by cutting of existing cast iron pipe line in position of required sizes for insertion of new tees branches, repairs to existing lines etc complete of the following bores:-

80 mm dia

100 mm dia

150 mm dia

200 mm dia

250 mm dia

M&L Rubber gasket tyton joints suitable for spigot and socket cast iron pipe and fittings of following size complete.

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

Supply and fix sluice valve of following size / bore, all as IS -14846-2000 PN 1.6 with gun metal spindle both ends flanged and drilled with necessary holes for bolts including jointing materials viz nuts, bolts, rubber gaskets etc with iron wheel head including flange joints and making necessary arrangements to fix in position complete all as specified and directed.

80 mm bore.

100 mm bore.

150 mm bore

200 mm bore.

250 mm bore.

Note. Excavation/Earthwork will be measured and paid seprately.

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

Note. Excavation will be measured and paid seprately.

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

80 mm bore

100 mm bore

150 mm bore

200 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

M&L Fittings for spigot socketed cast iron pipes 80 to 300 mm bore 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 ,plugs and JP/D Joint complete all as specified and directed by Engr-in-charge..

M&L for plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate in foundation filling and mass concrete complete all as specified and directed.

M&L for cement concrete (1:2:4), type B-1, using 20mm graded stone aggregate in window cills, lintel band, bed block, copings and the like including weathering, slightly rounded or chamfered angles and throating, Including necessary form work complete all as specified and directed.

S&F Mild steel plates, plain or chequered, 5mm thick or over in thickness in available sizes Fe 410-W (Gde-E-250) quality-complete all as specified and directed.

80mm/100mm bore

150mm /200 mm bore

Roller assembly (PK-4)

Pump tube (PK-5)

Weighted suction line strainer 3/8'

3/8" white suction / discharge tube

Check valve duckbill only (PK-5)

Connecting nut 3/8"

Connecting nut 3/8" with adapter (PK-5)

GI fitting for Doser including gate valve of 15 mm dia

NRV suitable for decrin Dozer

UPVC pipe of 15 mm dia

(a) 80 mm dia

(b) 100 mm Dia

(c) 150 mm Dia

(d) 200 mm Dia

Material & labour for cleaning away all grass vegetation, scalping shrubs bushes under growth roots and trees upto zero level not exceeding 30 cm girth and removing rubbish upto distance of 50 mtr out the periphery of area under cleanness complete with tractor/JCB plants all as specified and directed.

(a) 63 Amps, 415 Volts

(b) 100 Amps, 415 Volts

(c) 160 Amps, 415 Volts

(d) 250 Amps, 415 Volts

(e) 400 Amps, 415 Volts

Supply, laying or fixing or passing through pipe commissioning and testing XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 Sqmm 3.5 core including taking down/out old UNSV cable from trenches/ducts/from pole/wall removing from site etc complete all asspecified & directed.

Supply, laying or fixing or passing through pipe commissioning and testing XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 Sqmm 3.5 core including taking down/out old UNSV cable from trenches/ducts/from pole/wall removing from site etc complete all asspecified & directed.

Supply, laying or fixing or passing through pipe commissioning and testing XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sqmm 4 core including taking down/out old UNSV cable from trenches/ducts/from pole/wall removing from site etc complete all asspecified & directed.

M & L for Sub main wiring with two single core stranded copper conductor unsheathed PVC insulated FRLS cable 1100V grade with 6 sqmm drawn through suitable size of non-metallic PVC conduit with one run of 6 sqmm copper conductor FRLS cable as earth conductor and conduit accessories fixed up in surface/recessed as required, including connecting up complete all as specified and directed. NOTE:- Three runs of 6 sqmm cable and one run of PVC conduit shall be measured as one unit.

M & L for Sub main wiring with two single core stranded copper conductor unsheathed PVC insulated FRLS cable 1100V grade with 10 sqmm drawn through suitable size of non-metallic PVC conduit with one run of 10 sqmm copper conductor FRLS cable as earth conductor and conduit accessories fixed up in surface/recessed as required, including connecting up complete all as specified and directed. NOTE:- Three runs of 10 sqmm cable and one run of PVC conduit shall be measured as one unit.

S&F in repairs PVC Insulated and PVC sheathed Industrial 3 Core Flat Submersible cable 6 sqmm with bare bunched copper conductor for submersible pump motor with voltage grade 1100 volts as per IS 694/1990 including jointing connecting with submersible motor to starter including removing old submersible cable complete all as specified and directed.

S&F in repairs PVC Insulated and PVC sheathed Industrial 3 Core Flat Submersible cable 10 sqmm with bare bunched copper conductor for submersible pump motor with voltage grade 1100 volts as per IS 694/1990 including jointing, connecting with submersible motor to starter including removing old submersible cable complete all as specified and directed.

Supply & lowering of GI heavy duty column pipe 80mm (3" bore), C grade 3 Mtr long in bore well including all cutting and threading both end ISI marked with heavy duty 100mm long thread for lowering

Cutting and threading 80mm (3" bore) both end MS / GI column pipe heave duty 3 Mtr long including new socket 80mm bore 100 mm long complete all as specified and directed.

S & F in repair, 15mm bore, float valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed (Minimum weight - 142 Gms).

M& L of repairing/ welding of pipe/ fitting of size 80 to 200mm including excavation in soft/dense soil & taking up pipe/fitting of size 80 to 200 mm dia GI/PVC cutting, rethreading/jointing the pipe and replacing unserviceable fitting returning and filling the excavated soil and testing the joint. Note:- Necessary Excavation upto 0.60 cum shall be included in the job complete all as specified and directed.

M & L for painting with approved colour to existing MS/GI pipe (raising main delivery over flow and wash out) of size 100/150/200mm dia 30 mtr height over head tank with two coat of synthetic enamelled paint including scrapping out old paint all as directed. Note:- All T & P, 30 mtr staging mtrl and men power risk shall contractor responsibility.

S & F in replacement, air termination, single pointed Aluminium rod 12mm dia and 300 mm long with two Nos brass nut, bolt and washers to existing/new lightening conductor system complete all as specified and directed.

Supply and fixing of High intensity HIP reflective sign board made from hardened plastic aluminium combined sheet 2 mm thick (with high quality lamination), two sheets placed back to back aluminium pop riveted to stainless steel square pipe 40 x 40 mm of 16 gauge, frame of size 1300 x 840 mm. Frame supported with 25 mm and 50 mm round 2700mm long stainless steel pipe of 16 gauge welded to frame. Top end of legs closed with decorative stainless steel dome place. All stainless steel parts polished on plastic aluminium combined sheet, HIP blue reflective sheet shall be pasted on both side and with white fluorescent computer cut tape minimum 110mm height to be pasted on sign board and border of white HIP sheet shall be pasted and fixed in PCC (1:2:4) type B1 including dismantling existing old vintage damaged standing sign board, complete all as specified and directed by Engr-in-Charge.

Supply / Fixing / Erecting in replacement of steel tubular poles complete with cast iron base plate, finial taper plug, bolts Nuts & screws complete all as specified type 410 SP-31 of 9 mtr long including painting of pole with one coat red oxide primer & two coats of aluminum paint & emedded portion shall be painted with two coat of black bituminous paint all as specified in IS and all as shown in drawing No CEJZ/TD/824/91, Sheet No1/2 dt 16.04.91 and writing pole no with yellow shade on black base using synthetic enamel paint having height of works exc 5 cm as directed by Engr-in-Charge :- Note:- PCC, Foundation wk and excavation, removal and returing filling will be paid and measured seperately.