PROVN OF UG CABLE FROM 100 KVA POWER SUPPLY TO NFS NODE AND WATER PUMP WITH CONNECTED ITEMS FOR KITCHENER CIRCLE WELL AT MILITARY STATION NOWGONG (BKD)

Amount

Supply, installation, testing and commissioning of step down transformer out door type suitable for plinth mounting complete with standard accessories/fittings suitable for HT 11KV 3 Phase and LT 433 volts 3 phase 4 wire, Vector group Dyn11, copper wound, with off load tap changer having voltage variation of +5% to -5% in step of 2.5 % continuous rating of capacity 100 KVA with temperature rise shall not exceed 45° C for transformer winding and 40° C for top oil complete conforming to IS:1180 (Part 1):2014 Energy Efficiency Level - 2 and equipped with and including following fittings :- (a) Two earthing terminals for body earthing and two additional for neutral brought out on a bushing. (b) Lifting lugs/hooks . (c) Rating and terminal marking plate. (d) Silica gel breather . (e) Drain - cum - sampling valve (3/4)" nominal thread with plug (f)Thermometer pocket. (g) Oil filling inlet pipe with plug. (h) Conservator with oil level gauge. (j) First fill of oil up to appropriate level as recommended by manufacturer with fresh new oil. (k) Type of connection arrangement : MS cable termination box on LT side and open bushing on HT side. Make: Silverline Electricals Pvt Ltd / Indo Tech Transformers / Rajasthan Transformer & switchgears Ltd / Patson Transformers / Indian Transformers Electricals , Gurgaon / Esennar Transformers (P) Ltd

Material and labour for earthing complete with galvanized iron earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level connecting to GI strip 25x4 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth wire protected by 40mm dia GI pipe medium grade and connected to pole structure/ panel board/earthing test point all as shown in electrical plate No. 3 of SSR Part-I(2009) and testing on completion complete all as specified and directed. Note :- The unit rate quoted shall also include for excavation, earth work in any type of soil, plain cement concrete 1:3:6 mix, Type C1 pit, 40mm thick RCC 1:2:4 mix type B1 cover reinforced with 8mm dia TMT bras @ 150mm C/C both ways, GI funnel with watering pipe, wire mesh, protection pipe, earth strip up to 7.50m long complete in addition to item No. 1(a) to (e) of preamble (Notes) under sub heading earthing, specified in SSR Part II

Supply, laying, testing & commissioning of Power Cables, Aluminum Stranded Conductor 70 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V grade as per IS 7098(Part 1) 1988 complete laid in trenches / floors / fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings and testing on completion all as specified and directed. Note: Excavation, earth work and provn of cable covers / protection pipe etc shall be measured and paid separately under relevant items of BOQ. Make : Havells / Polycab / Gloster / Finolex / KEI

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth and getting in any type of soil for laying of cables complete all as specified and directed.

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25cm complete all as specified and directed.

Removing surplus excavated material to a distance not exc 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

M&L for cutting of existing road / hard standing up to 15 cm depth for laying of pipe lines and making good the disturbed surfaces by providing PCC 1:2:4 type B-1 (using 20mm graded aggregate) after laying of pipes lines and returning filling of soil, complete all as specified and directed. Note:- Excavation and earth work below road / hard standing will be measured and paid under relevant items.

Material & Labour for High density polyethylene pipes (HDPE) 50mm dia of pressure rating 6 kgf/cm2 laid in trenches/floors/duct or fixed on walls /pole for cable protection complete all as specified and directed. Make: Finolex / Kisan / Prince / Tirupati /Supreme / Jain Irrigation Sys

Supply, installation and testing of Horizontal Monoblock Open well Submersible Pump Set 1.5 KW / 2.0 HP, electric driven, AC single phase, 230 Volts, 50 HZ, suitable for 240 LPM discharge at a head of 22 Meter complete with Cast Iron Impeller, Cast Iron Delivery Casing, Stainless Steel (SS 410) Shaft, Stainless Steel Motor Body, Cast Iron Mounting Casing and Cast Iron NDE cover etc complete including connecting all water pipe lines and electric connections complete all as specified and directed by Engineer-in-Charge. Make : Kirloskar / Texmo / Crompton / KSB

Supply and fixing of rotational moulded polyethylene cylindrical vertical with closed top water storage tank triple layered WHITE COLOUR 2000 Liter capacity, ISI Marked, with and including connecting nipple, hoisted and fixed in position on new foundation and making GI tubing / uPVC inlet or outlet connection, complete all as directed. Make : Sintex / Plasto / Vectus / Polycon / Rotex

Supply and fixing of 25mm dia Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 25mm-455gms) complete all as directed. Make : Prayag / Polytuff / Pearl

Material and labour for PCC type D2 1:4:8 (using 40 mm graded crushed stone aggregate) as in foundations, filling and mass concrete, complete all as specified and directed.

Material and labour for brick work with sub class 'B' bricks, straight or curved on plan built in cement mortar (1:4), complete all as specified and directed.

Material and labour for 10mm thick rendering in cement mortar (1:4) on fair faces of brickwork/concrete surface finished even & smooth (without using extra cement), complete all as specified and directed.

Material and labour for PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping / flooring finishing the surface even and smooth with using extra cement including necessary form work complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of 50mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe / uPVC pipe and fixed complete all as specified and directed by Engineer-in-Charge. Make : Zoloto / Sant / Leader / Gem

Supply, installation, testing and commissioning of Centrifugal monoblock water pump with CI casing, CI impeller, carbon steel shaft, with mechanical seal complete suitable for 135 LPM discharge at a head of 25 meters coupled with suitable AC Single Phase, 230 V, 50 Hz, TEFC squirrel cage induction motor with IP 44 degree of protection and Class 'B' insulation but capacity of motor shall not be less than 2 HP complete with and including MS base frame with anti-vibration mounting pads on suitable PCC foundation as per manufacturer's recommendations complete all as specified ad directed. Make : Kirloskar / Texmo / Crompton / KSB

Design, fabricate, supply, installation, testing and commissioning of outdoor type cubicle panel board compartmentalized suitable for single phase, 230 Volts, 50 Hz, AC supply system as per latest IS / IEC standards & regulations, factory fabricated, made out of CRCA sheet steel of 3mm thick for outer shell and 2mm thick for inner shell with front openable doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad-locking facility. Complete panel board shall be applied with power coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mmx50mmx6mm angle iron base frame of suitable size for floor mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate. The size of panel board shall suitable for accommodating and including provision of following switchgear, control gear and accessories including internal wiring with suitable gauge of copper cables complete all as specified and directed by Engineer-in-Charge:- (i) Bus bar: SPN Copper bus bar of suitable rating provided with heat shrinkable coloured PVC sleeve insulation mounted on insulators. (ii) Incomer: MCB, SPN 63 Amps, 10 KA, 'C' Curve - 01 No. Make: Indo Asian / C&S / Havells / L&T (iii) Outgoing:- MCB SPN 32 Amps, 10 KA, 'C' curve along with Direct Online (DOL) starter suitable for 2 HP, single phase, 230 V, 50 HZ, AC motor along with LED pilot light indication lamps to indicate motor ON & OFF position - 02 Sets Make: Indo Asian / C&S / Havells / L&T

Supply, laying, connecting and testing of 50mm dia (OD) uPVC Pipe in SCH 40 as per ASTM D 1785 along with necessary uPVC fittings in SCH 80 as per ASTM D 2467 etc, connected using heavy duty uPVC solvent cement, fixed to wall or laid in trenches/floors, complete all as specified and directed. Make : Ashirvad / Astral / Supreme / Jain Irrigation System Ltd / Prayag / Prince Note : (i) The excavation & earthwork shall be measured & paid for separately. (ii) The cost of all type of UPVC pipe fitting i.e. bend, tee, elbow, reducer, coupler, adapter, union etc is deemed to be included in quoted rates. (iii) The uPVC pipe fitting and solvent cement must be of same make as that of uPVC pipe.

Supply and fixing of PPR/uPVC (Sch 80) gate valve with brass insert, flow control handle type, suitable for 50mm uPVC pipe, complete all as specified and directed. Make : Ashirvad / Astral / Supreme / Jain Irrigation System Ltd / Prayag / Prince

M&L for earthing complete with galvanized iron earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level connecting to 4mm dia GI wire as earthing lead by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth wire protected by 15mm dia GI pipe medium grade and connected to pole structure/ panel board/earthing test point all as shown in electrical plate No. 3 of SSR Part-I(2009) and testing on completion complete all as specified and directed. Note :- The unit rate quoted shall also include for excavation, earth work in any type of soil, plain cement concrete 1:3:6 mix, Type C1 pit, 40mm thick RCC 1:2:4 mix type B1 cover reinforced with 8mm dia TMT bras @ 150mm C/C both ways, GI funnel with watering pipe, wire mesh, protection pipe, earth strip up to 7.50m long complete in addition to item No. 1(a) to (e) of preamble (Notes) under sub heading earthing, specified in SSR Part II

Supply and fix in replacement of PVC Insulated and PVC Sheathed Industrial 3 Core Flat Submersible Cable with Bare Bunched Copper Conductor 4.0 sqmm for Submersible Pump Motors with Voltage Grade 1100 Volts as per IS:694/2010 complete all as specified and directed. Make : Havells / Polycab / Universal / Gloster / Finolex

Supply, installation and testing of large radius, Pop-up type, water spray nozzle lawn Sprinkler, automatic rotation with Gear driven mechanism, having 1" dia female inlet connection, suitable for working pressure of 2.0 to 4.0 Kg/cm2, capable of delivering discharge of 8.5 to 13 LPM in 90° to 360° adjustable arc at min 10 to 12 mtr wetted radius, having rugged ribbed canister for anti-vandalism anchoring, ratchet mechanism for safe head rotation, one time arc adjustment, with and incl HDPE pipe swing joint of suitable size, uPVC service saddle to connect 50mm uPVC pipe with 1" dia female inlet connection and all fittings & fixture accessories, as required at site, complete all as specified and directed. Make : Jain Irrigation System Ltd (Pop Star Plus 565) or equivalent of Rainbird / Hunter

Supply, fixing and testing of flow screen filter suitable for sprinkler/drip line system, having screen cartridge for holding stainless steel double mesh screen of 30 & 120 mesh size, working for max operating pressure of 8 bar, flow of 18 – 27 m3/hr, 1/4" male threaded pressure port (02 Nos), filter body cape equipped with 3/4" female threaded connection for draining, 2” male threaded inlet/outlet connection, with and incl all fittings & fixture accessories, as required at site, complete all as specified and directed. Make : Jain Irrigation System Ltd / Automat or equivalent

ROHIT ENTERPRISES