REPAIR / MAINT OF CERTAIN EXTERNAL ELECTRIC WORKS AND ENERGY AUDIT OF ELECTRIC DISTRIBUTION SYSTEM AT 24 ED AF STN MANAURI

Amount

M&L for providing detailed energy audit report for Tech area, OP area, Offrs enclave and NP area at AF Stn Manauri by authorized/Government (NABL) approved energy auditor. Providing tools/plant/Instrument and collecting data for 24 Hrs of all transformer, DG Set, Pump House quantities as mentioned here in after / particular specification and analyzed the following parameters. (a) Power Factor Pattern. (b) Active power Pattern. (c) Reactive power pattern. (d) Frequency Distribution. (e) Find out energy work/losses. (f) Suggestion for energy saving. (g) Energy Consumption Pattern. (h) Fuel Consumption pattern and saving. (j) Determine what can be done to reduce energy consumption throughout the present installations/setup and what option are available for system improvements if finding will available.

Note of Item No 1.00 : (a) Identify and evaluate measures that could improve the environmental performance of the present installations and will provide recommendation. (b) Contractor shall be responsible for the entire audit instrument, devices and audit persons security at the site. (c) Contractor shall be provide all the audit report and report by authorize auditor as per the guidline of the central government of India. (CEA-30563) (d) Unit quoted rates shall be deemed to include the cost of Energy Audit for following installations :- (i) Transformer - 18 Nos (ii) Pump Houses - 05 Nos (iii) DG Sets - 14 Nos

Excavation in trenches not exc 1.5 M wide and not exc 1.5 M in depth for pipe line, etc getting out in soft/ loose soil and levelling of bottom surface to required level complete all as specified & directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 CM complete all as specified & directed.

Removal of surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified & directed.

Supply, laying and spreading of dry (Ganga) sand, free from organic impurities for cushioning as in trenches 8cm depth below cable and 15cm above cable and punned to 10cm depth complete all as specified & directed. Note :- Punned thickness shall be considered for measurement purpose.

M&L brick, sub class 'B' bricks laid dry, flat, length equal to width of brick over sand cusioning in trenches for cable protection complete all as specified & directed.

Labour only for reuse of serviceable bricks obtained from item No 1.00

Material & labour for cutting /boring to plinth protection/ hard standing / road etc in suitable depth to across the GI pipe size upto 100 mm dia of bore for drawn through XLPE under ground cable for giving mechanical protection to cable complete all as specified & directed. Note : Quoted rate shall be included the cost of required material for repairing to disturbed surface complete all as per existing site and all as directed by Engineer-in-charge.

M&L in replacement to GI tubing light grade 80 mm dia of bore with all fitting laid in trenches across the road or fixed with pole/ surface of wall etc as site with required fixing accessories complete all as specified & directed. (Make : Tata or Jindal or Swastic)

S&F galvainesd water tubing light grade 50 mm dai of bore with fix with pole/ surface of wall / laid in trench etc as site using 02 Nos clamp made out by GI strip in size 25x4 mm with nut bolt and washer etc complete all as specified & directed.

Supply, laying, jointing, connecting and testing XLPE insulated PVC sheathed cable 1100V grade, conforming to IS-7098 (Part-I) of 1988, screened PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor grade cross section area 3.5 core 120 Sqmm (earthed) complete all as specified, laid in trenches / fixed on walls/poles, passing through pipes, etc. including connecting up to DBs, etc. with required lugs, end terminal / cable glands including taking out/down old unserviceable cable and disposing off complete all as specified and as directed of the following sizes: Note: Excavation and earthwork will be measured and paid separately under respective items herein

Supply, laying, jointing, connecting and testing XLPE insulated PVC sheathed cable 1100V grade, conforming to IS-7098 (Part-I) of 1988, screened PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor grade cross section area 3.5 core 95 Sqmm (earthed) complete all as specified, laid in trenches / fixed on walls/poles, passing through pipes, etc. including connecting up to DBs, etc. with required lugs, end terminal / cable glands including taking out/down old unserviceable cable and disposing off complete all as specified and as directed of the following sizes: Note: Excavation and earthwork will be measured and paid separately under respective items herein

Supply, laying, jointing, connecting and testing XLPE insulated PVC sheathed cable 1100V grade, conforming to IS-7098 (Part-I) of 1988, screened PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor grade cross section area 3.5 core 70 Sqmm (earthed) complete all as specified, laid in trenches / fixed on walls/poles, passing through pipes, etc. including connecting up to DBs, etc. with required lugs, end terminal / cable glands including taking out/down old unserviceable cable and disposing off complete all as specified and as directed of the following sizes: Note: Excavation and earthwork will be measured and paid separately under respective items herein

Supply, laying, jointing, connecting and testing XLPE insulated PVC sheathed cable 1100V grade, conforming to IS-7098 (Part-I) of 1988, screened PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor grade cross section area 3.5 core 50 Sqmm (earthed) complete all as specified, laid in trenches / fixed on walls/poles, passing through pipes, etc. including connecting up to DBs, etc. with required lugs, end terminal / cable glands complete all as specified and as directed of the following sizes: Note: Excavation and earthwork will be measured and paid separately under respective items herein

Supply, laying, jointing, connecting and testing XLPE insulated PVC sheathed cable 1100V grade, conforming to IS-7098 (Part-I) of 1988, screened PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor grade cross section area 3.5 core 25 Sqmm (earthed) complete all as specified, laid in trenches / fixed on walls/poles, passing through pipes, etc. including connecting up to DBs, etc. with required lugs, end terminal / cable glands including taking out/down old unserviceable cable and disposing off complete all as specified and as directed of the following sizes: Note: Excavation and earthwork will be measured and paid separately under respective items herein

Labour for re-laying, connecting, jointing, thembling using in suitable size and cramping etc to serviceable XLPE insulate LT cable in all specification (95/70 sqmm) incl brick (re-use) and sand (Provided fresh) etc all as per existing complete with other site required works complete all as specified and directed. Note : Excavation and Sand cushioning punned dept shall be measured and paid separately under respective items.

Supply, install, testing and commissioning of LT panel size 140 cm x 120 cm x 40 cm enclosures cubical weather and vermin proof totally enclosed made out of 3.15 mm thick CRCA sheet machine pressed of suitable size to operate on 3 phase 4 wire system 415 Volts, 50HZ double door with front and rear openable with locking arrangement incl inner shutters for mounting switch gear etc, bottom gland plate with sufficient numbers of circular cable entry holes, including PCC work, prewired complete duly powder coated with comprising of the following :-

Supply, install, testing and commissioning of LT panel size 120 cm x 100 cm x 40 cm enclosures cubical weather and vermin proof totally enclosed made out of 3.15 mm thick CRCA sheet machine pressed of suitable size to operate on 3 phase 4 wire system 415 Volts, 50HZ double door with front and rear openable with locking arrangement incl inner shutters for mounting switch gear etc, bottom gland plate with sufficient numbers of circular cable entry holes, including PCC work, prewired complete duly powder coated with comprising of the following :-

Taking down old unsv VTPN Panel and supply and Fix VTPN MCCB 125 Amp Double door panel, 12 way, IP 54 protection, with insulated busbar, isolated Neutral bar,cement spill protector, door earthing, mechanical impact strength IK09, including MCCB 125 Amp ,415 Volt,25 KA, 50 Hz, 4 pole Rated Adjustable thermal and fixed magnetic setting Ultimate Shortcircuit Breaking Capacity Icu at 415 V (kA rms) Vac (kA rms), Rated Service short circuit Breaking Capacity Ics = % Icu at 415 V (kA rms) 100%, frame type,Confirms to IS/IEC60947-2- complete all as specified & directed.

Dismentling the existing damaged Iron fencing from Electrical Substation including angle iron post for extension of fence complete all as specified & directed.

S&F angle iron of size 60 x 60 x 5 mm for fencing to substation used as vertical member and angle iron of size 35 x 35 x 4 mm for frame to wire mesh including cutting to shape, drilled and countersunk for screw including welding at site, confirming to Fe290 Gde-E-165 complete all as specified & directed.

S&F 4 mm thick steel wire 50 x 25 mm mesh up into mattresses or cages, lapped wired and fixed in position including welded for fencing to grid including one coat of primer and two coat of synthetic enamel paint complete all as specified and directed.

S&F acrylic sheet board 5 mm thickness size 1000 mm x 750 mm on which lay out of installation equipment of electric supply, Electric fire SOP. Distribution of Cable/pipe line detail marked with different colour including all fixing accessories complete all as specified & directed.

S&F Adjustable thermal and fixed magnetic setting based MCCB 4 Pole 320 Amps, rated Ultimate Shortcircuit Breaking Capacity 36 KA Icu at 415 V, rated service short circuit breaking capacity =100% Icu at 415 V (kA rms), frame LS type, extended copper terminals both site,along with spreader terminals, including taking out existing UNSV / burnt MCCB from site complete all as specified & directed.

Note :- (i) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. The contract amount shall be arrived at after deduction of Schedule of Credit from the total quoted amount in BOQ. (ii) Make of material shall be as per mentioned in Particular specifications or Appendix 'B' to Particular specifications as approved by AGE (I) AF manauri

M/S VIJAY SINGH (BID ID -3175837)

M/S R S Traders (BID ID -3175687)

SS CONSTRUCTION (BID ID -3181329)

chauhan construction (BID ID -3181270)