REPAIR/REPLACEMENT OF DI/CI NETWORK OF WATER SUPPLY LINE IN TECHNICAL AREA AND REPAIR/REPLACEMENT OF STREET LIGHT POLE ALONGWITH OTHER CONNECTED ITEMS OF INTERNAL ROADS IN DOMESTIC/BASARA/MES/SINGLE LIVING ETC AREAS AT AF STN HASIMARA UNDER GE (AF) H

Amount

Excavation in trenches in soft/loose soil n.exc 1.5 mtr wide n.exc 1.5 mtr deep getting out soil, complete all as specified and as directed.

Returning filling in including spreading leveling well ramming in layers n.exc 25cm thick in a layers, complete all as specified and as directed.

Removing excvated material (soil) n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point, complete all as specified and as directed.

Cutting of road/hardstanding/PCC etc for laying of pipe line not exceeding 90cm below ground level and width not exceeding 60cm and removing material to a distance n.exc 50m, complete all as specified and as directed.

M & L for plain cement concrete (1:3:6) type C-2 (using 40mm graded crushed stone aggregate) for making good to disturbed surface of road etc., complete all as specified and as directed.

M & L for brick work with sub class 'B' bricks straight or curved on plan exc 6m mean radius built in CM (1:6), complete all as specified and as directed.

Taking up or down CI 150mm water mains(including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead, complete all as specified and as directed.

All as per ser item No. 07 here in before but 100mm dia, complete all as specified and as directed.

All as per ser item No. 07 here in before but 80mm dia, complete all as specified and as directed.

Relaying only old existing CI pipe line of size 150mm bore obtained from taking down,complete all as specified and as directed.

Relaying only old existing CI pipe line of size 100mm bore obtained from taking down, complete all as specified and as directed.

Relaying only old existing CI pipe line of size 80mm bore obtained from taking down, complete all as specified and as directed.

M & L for 80mm bore, ductile iron pipe (K-7), socket and spigot end as per IS:8329 with internal cement mortar linning and external bitumen coating for potable water supply with rubber ring joints including cost of rubber rings as per IS:5382 (1985), giving satisfactory hydraulic field testing and commissioning as per technical specification etc laid in trenches, complete all as specified and as directed. (Note : Excavation and earth work shall be measured and paid separately under respective items in this schedule).

All as per ser item No. 13 here in before but 100mm dia, complete all as specified and as directed.

All as per ser item No. 13 here in before but 150mm dia, complete all as specified and as directed.

M & L for making good pipeline breakdown of CI pipe of 80mm dia by making lead joint with lead and spun yarn and moulding clay including taking up/down pipe using chain pulley or rope and excavation in any type of soil including returning filling and removal of soil and testing of pipe line, complete all as specified and as directed. Note 1-Earth work/material/fitting/pipeline will be measured and paid seperately.

All as per ser item No. 16 here in before but 100mm dia, complete all as specified and as directed.

All as per ser item No. 16 here in before but 150mm dia, complete all as specified and as directed.

All as per ser item No. 16 here in before but 200mm dia, complete all as specified and as directed.

M & L for tyton ring rubber joint of best quality (ISI marked) suitable for ductile iron pipe for 150mm dia pipe, complete all as specified and as directed.

M & L for tyton ring rubber joint of best quality ISI marked suitable for ductile iron pipe for 100mm dia pipe, complete all as specified and as directed.

Supply and fix in repair GI flange for 80mm bore pipe, heavy duty with suitable size nuts and bolts and double washers including 6mm thick rubber gasket including taking out unserviceable, complete all as specified and as directed. Make: TATA/JINDAL/SURYA ROSHNI/ PRAKASH

Taking down 150mm dia bore unserviceable sluice valve from existing position and supply and fixing cast iron sluice valve 150mm dia class PN 1.6 conformig to IS - 14846 clockwise dosing with flanged ends and iron wheel including necessary joints by means of bolts, nuts washers and rubber gaskets, complete all as specified and as directed.

All as per ser item No. 23 here in before but 100mm dia, complete all as specified and as directed.

All as per ser item No. 23 here in before but 80mm dia, complete all as specified and as directed.

M & L for run lead joints in position for cast iron spigot and socket ends for 200mm size dia pipe, complete all as specified and as directed.

All as per ser item No. 26 here in before but 150mm dia, complete all as specified and as directed.

All as per ser item No. 26 here in before but 100mm dia, complete all as specified and as directed.

All as per ser item No. 26 here in before but 80mm dia, complete all as specified and as directed.

M & L for 200mm bore DI Fitting for 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 (flange sockets or socket and spigot) collars, caps and plugs, complete all as specified and as directed.

Replacement of unserviceable water pressure gauge with new pressure gauge capacity 7 kg/sqcm to 10 kg/sqcm, complete all as specified and as directed (Make : RMCO/OASIS).

Taking down unserviceable street light fittings/flood light of any description, from existing poles and removing from site, complete all as specified and as directed.

Taking out existing unserviceable GI braket of (any shape/size) from pole and S&F 40mm nominal bore GI pipe brackets made out of medium grade pipe of required length not less than 1.20M consisting of mounting brackets made out of mild steel FI 40x6 mm of required shape (two Nos per GI pipe brackets) duly fitted with 4 Nos mild steel nuts, bolts and washers in walls /poles etc. and painting with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer, complete all as specified and as directed.

Supply and laying double walled corrugated (DWC) HDPE duct pipe of 40mm dia conforming to IS of approved colour, complete with fittings for cable protection, complete all as specified and as directed.

M & L for horizontal boring under the road (with manual method) below 1m from the road surface and dia of hole not exc 100mm, with out damaging the existing road, getting out and disposal of soil to a distance not exceeding 50m from the site of work, complete all as specified and as directed.

M&L galvanized iron tubing 40mm bore (light grade) with all fittings for protection of cables, laid in trenches, complete all as specified and as directed. (Note:- Excavation and earth work shall be measured and paid separately)

Taking down/out unserviceable UG cables of any cross sectional area and connections including bricks, GI Pipes, etc of any descriptions, laid in trenches and/or fixed with walls/poles and removing from site, complete all as specefied and as directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor for 10 Sqmm 4 core, complete all as specified and as directed

All as per ser item No. 38 here in before but 16 Sqmm 4 Core, complete all as specified and as directed.

All as per ser item No. 38 here in before but 25 Sqmm 3.5 Core, complete all as specified and as directed.

M & L for disconnecting burnt end or portion of UG cable, removing the cable from loop including necessary excavation and earth work, relaying and reconnecting the cable by removing burnt portion of cable and preparing fresh terminal for cable of cross sectional area 10 Sqmm 2 core to 95 Sqmm 3.5 core of LT cable to pole, main switch, LT panel etc, complete all as specified and as directed .

M&L for providing plain cement concrete (1:2:4) type B-1, (using 20mm graded crushed stone aggregate) as in coping and necessary form work, complete all as specified and as directed. Note:- (Pole copping shall be carried out above ground level of existing poles)

Supply, installation, testing and commissioning of factory fabricated feeder pillar (outdoor type) weather, dust and vermin proof fabricated out of 3.15mm thick CRCA steel sheet outer portion AC 415 volts, 50 HZ of size 600mm x 400mm x 300mm mounted on PCC foundation and inner portion of size 2.0mm thick suitable size of MS channel supports and with suitable size of angle iron legs for grouting steel sheet powder coated paint internally and externally and locking arrangement including all incoming and outgoing connection with suitable size of lugs and glands including dismantling of existing unserviceable panel and including the following:- (a) One No. incoming MCCB 63 Amp, 4 pole (b) One No. outgoing MCCB 63 Amp, 4 Pole (c) One No. panel mounted astronomical timer with automatic on-off through 65 Amp TP contactor & by-pass function 63 Amp MCB TP for mannual on-off. (d) Indication lamp for each incoming and outgoing. (e) Digital Voltmeter -01 No. (f) Digital Ammeter -01 No. (g) 04 Nos. Aluminium busbar 3 phase 4 wire for rating 200 Amps for phase and neutral.

Supply and fixing KIOSK box weather proof made out of PVC and including made out of one piece mounted SMC base and door pole mounted hinged door size 333 x 233 x 200mm out side and 300 x 200 x 105mm inside dimension comprising of aluminum bus bar 4 strips for 3 phase and neutral 63 Amp and 10 Amp MCB for controlling the street light fitting including FI clamps 30 x 4mm with necessary MS nuts bolts and washer including embossing/painting of Danger notice of size not less than 10 cm x 7.5cm with letters, figures and conventional skull and bones in signal red colour on front face of KIOSK box body, complete all as specified and as directed. Make Sintex Cat Pat No. GS JB 3020 or equivalent in Finolex/Universal

Taking dwon worn out unserviceable time switch and supply & fixing astronomical time switch in existing street light timer panel for switching on /off lights and other electric devices according to the susrise / sunset timing based on the entered location or location coordinates, complete all as specified and as directed. Make : Legrand , Model No AlphaRex3 D21 astro, 1 chanel or equivalent in Havells/ABB/L&T

Supply and fixing LED street light fitting 35/45 Watt 230 V AC outdoor type with high pressure die cast aluminum housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, complete all as specified and as directed.

Supply and fixing LED street light fitting 60 watt 230 V AC outdoor type with high pressure die cast aluminum housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, complete all as specified and as directed.

Supply and fixing LED street light fitting 70/72 watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, complete all as specified and as directed.

Supply and fixing LED street light fitting 90 watt 230 V AC outdoor type with high pressure die cast aluminum housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection , complete all as specified and as directed.

Supply and fixing LED flood light 100 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete with polycarbonate junction box and connecting wire copper 2.5 Sqmm 3 core up to junction box, complete all as specified and as directed.

Supply and fixing LED flood light 120 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete with polycarbonate junction box and connecting wire copper 1.0 Sqmm 3 core up to junction box, complete all as specified and as directed.

S & F 3 core PVC insulated and sheathed, multi stranded copper conductor cable of size 1.00 Sqmm for connection etc, complete all as specified and as directed

M&L for earthing including testing complete with GI earth plate electrode 60cmX60cmX6mm thick buried directly in ground vertically to a depth not less than 2.25mtr below normal ground level with top edge of earth plate at a depth not less than 1.5 mtr below normal ground level connected to and including earth lead wire 4mm dia by means of bolts, nuts and check nuts and washers etc. made of GI & connected to earthing test point and earth dolly all as shown in elect plate No 3 of SSR Pt- I including all necessary earth work, excavation, PCC chamber, (1:2:4) typr B-1 & RCC (1:2:4) type B-0 chamber cover with suitable reinforcement with handle including 15mm bore GI light grade protection pipe upto 7.5m length & 20mm bore GI medium grade watering pipe and wire mesh, funnel, char coal dust, common salt, wire mesh etc., complete all as specified and as directed

M & L for LED constant current driver for 45W light fittings, complete all as specified and as directed. Make : Surya/Havells/Compact/Crompton

M & L for LED constant current driver for 60 W light fittings, complete all as specified and as directed Make : Surya/Havells/Crompton/Compact Note:- An amount of Rs. 103260.00 on account of credit schedule for schedule 'A' part - II shall be deducted from the total amount of BOQ to arrive at the contract sum.

BHARAT ELECTRIC

M/S. NARENDRA KUMAR GARG

SHRI PARTHA DUTTA

M/S BIJAY KUMAR SHIVA

M/S BISHAL ENTERPRISES