Military Engineer Services Tender

Supply and lay cable 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 16 Sqmm 2 core complete all as specified and directed.

Supplying, laying, jointing and testing cable XLPE insulated IS 7098 (Part-I)-1988 marked, screened, PVC sheathed, armoured electric power cable (heavy duty) with aluminum conductor for working voltage upto and including 1100 Volts, cross sectional area 95 sqmm 3.5 Core complete all as specified and directed.

Earthing complete with galvanized steel earth plate electrode 600x600x6mm surrounded by mixture of charcoal and salt in alternate layers burried directly in ground vertically in a pit of depth not less 2.25mtr below ground level with top edge of earth plate at a depth of not less than 1.50mtrs below ground level connected with and including 32x6mm galvanized iron strip as earthing lead by means of bolts, nuts, check nuts and washers made out of galvanized iron, 20mm dia medium grade GI pipes for watering with funnel, wire mesh and 40mm GI light grade protection pipe for GI strip and including necessary excavation, earth work, PCC 1:3:6 type C-2 concrete pit and RCC pit cover charcoal and common salt filling in alternate layers complete all as specified and directed by Engineer-in-Charge on electrical plate no-3 of SSR Par-I of 2009. Note:(i) If desirable earthing result not found re done earthing without any extra charge until get required earth resistance. (ii) The result sheet of earthing may submit to sub division level by contractor.

Earthing complete with and including galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm surrounded by a mixture of charcoal and salt in alternate layers burried directly in ground vertically in a pit of depth not less than 2.25 m deep below ground level with top edge of earth plate at a depth of not less than 1.5 m below ground level, connected with and including galvanised iron or steel earth wire, 4mm dia (No. 8 SWG) by means bolts, nuts, check nuts and washers made out of galvanised iron, 15 mm bore (light grade) GI pipe for protection of earthing lead, 20 mm bore (light grade) GI pipe for watering with funnel, wire mesh and including necessary excavation and earth work, PCC 1:2:4 type B-1 pit and 50 mm thick RCC M-25(Design mix) reinforced with XPM (weight not less than 3 kg/sq m) pit cover, C.I frame, charcoal and comman salt filling in alternate layers, complete all as shown and specified in electrical plate No. 3 of SSR Part-I (2009) complete all as specified and directed by Engineer-in-Charge. Note : (i)The unit rate includes for protecton pipe 15mm and GI earth strip 4mm from top of earth plate upto 7.50 metre above ground level. (ii) If desirable earthing result not found, re-done earthing without any extra charge until get required earth resistance. (iii) The result sheet of earthing may submit to sub division level by contractor.

M & L for cable route indicator made of cast iron plate circular type 10 cm dia duly marked Blue colour marked LT cabless arrows mark up side duly welded/nut, bolt with angle iron 45/45 equal size and 45 cm long duly grouted on fround with PCC (1:3:6) as in foundation & earth work excavation etc complete all as specified an directred at site.

Supply, install, testing & commissioning of distribution LT panel OUTDOOR of suitable size factory fabricated(Approved by CPRI) outdoor cubical/KIOSK type totally enclosed made out of 3.15 mm thick MS sheet and inner comparments of 2.00mm thick steel sheet enclosure with double door shutter with locking arrangement and angle iron legs made out of 50mmx50mmx 6 mm thick MS angle mounted on plateform suitable for operation on 3 phase,4 wire ,bus bars of capacity 3x475 Amps for Phase and 1x475 Amps for neutral and fixed on insulators with digital volt meter - 01 No and digital ammeters for all the outgoings, indication lamps prewired with hinged panel door(covers) on two sides with handle,bottom gland plate and locking arrangement consisting of sufficient no's of circular cable entry holes at bottom only with suitable PVC/Rubber bushes to prevent water/moisture inside the enclosure ,required no's of holes to be fixed with chromium plated brass cable glands for cable entry and exit complete with necessary internal wiring with strandard copper conductor FRLS wires of adequate size,duly powder coated internally & externally of approved shade with PCC foundation mounted on epoxy insulators with and constitute the following :- complete comprising of the following :-Make of the Panel board confirming to CPRI specifications only :- Incoming (a) MCCB 315 Amps , 4 pole, ultimate breaking capacity 35 KA 415 Volts – 01 Nos Outgoing (a) MCCB 125.00 Amps , 4 pole, breaking capacity 25 KA,415 Volts – 01 Nos (b) MCCB 100 Amps 4 Pole,25 KA, 415 V-02 Nos. (c) MCB 32 Amps 2 Pole,240 V-02 Nos.(For street Light) (d) Suitable size of Timer analog type for street light complete

Supply , Installing ,testing and commissioning, weather,vermin proof LT Feeder pillar box of suitable size factory fabricated(Approved by CPRI) outdoor cubical/KIOSK type totally enclosed made out of 3.15 mm thick CRCA sheet with double door shutter with locking arrangement and mounted on MS channel of mim size 75 x 40mm suitable for operation on 3 phase,4 wire ,415volts, AC supply system with hinged panel door(covers) on two sides with handle,bottom gland plate and locking arrangement consisting of sufficient no's of circular cable entry holes at bottom only with suitable PVC/Rubber bushes to prevent water/moisture inside the enclosure ,required no's of holes to be fixed with chromium plated brass cable glands for cable entry and exit complete with necessary internal wiring with strandard copper conductor FRLS wires of adequate size,duly powder coated internally & externally of approved shade with PCC foundation mounted on epoxy insulators with and constitute the following - Incoming (i) Aluminium bus bar 360 Amps Capacity - 01 set (04 Nos) (ii) MCCB, 4 Pole, 415 V, 35KA, 200 Amps - 01 No Outgoing (a) MCCB 63 Amps , 4 pole, breaking capacity 25 KA,415 Volts – 04 Nos (b) Ammeter 0-400 Amps with selector switch -01 No ( C ) Voltmeter 0-500V With selector switch 01 No (d) Indicator lamps with control fush-01 set (Each set of three)

S&F MS Box with Aluminum bus bar 32 Amp 1100 V complete of size 90mmX90mmX60mm of 3.15 mm thick sheet complete all specified.

Steel water tubing, galvanised, light grade, ISI marked, 80 mm bore (for cable protection) complete all as specified and directed by Engineer-in-Charge.

Steel water tubing, galvanised, light grade, ISI marked, 100 mm bore (for cable protection) complete all as specified and directed by Engineer-in-Charge.

Steel water tubing, galvanised, light grade, ISI marked, 40 mm bore (for cable protection)complete all as specified and directed by Engineer-in-Charge.

Excavation in trenches in soft/loose soil not exceeding 1.50 meter wide and not exceeding 1.5 meter in depth and not exceeding 10sqmm on plan and getting out complete all as specified.

Returning,filling in including spreding, levelling, watering and well ramming in layers not exceeding 25 cm thick each excavated soil in trenches after the pipes have been laid and tested completed as in soft/loose soil, complete all as specified.

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

Supply and laying dry river sand to be laid in 8 cms before laying of cable and 15 cms above cable in trenche as cable cushioning and covering complete all as specified and directed. Note: for payment purpose punned thickness shall be measured

Supply and laying burntbricks sub class "B" old size for cable protection laid flat lengthsise perpenducualr to the axis of cable complete all as specified and direted by Engineer-in-Charge.

Dismantling cross-arms of M.S. channel or angle sections etc. complete all as specified and directed.

Dismantling insulators any type, any size complete all as specified and directed.

Dismantling of ACSR or AAC conductors complete all as specified and directed.

Dismantling earth wire or copper conductor, service feeder or distributor span complete all as specified and directed. .

Dismantling stay assembly complete complete all as specified and directed. .

Re-fixing of existing street light on existing pole after removal of aluminium conductor and cross arms from pole for suitable connection with Junction box to street light through PVC twin core cable including Suitable size of PVC conduit with clamps complete all as specified and directed. .

Supply Installation testing and commissioning Of retrofit emission control device (RECDs) as approved manufactures certified applicable to Diesel Genset Engines from CPCB (Cental Pollution Control Board) for 125 KVA desiel generator of any make/vintage Category Application :- Reduce particulate matter (PM 2.5), Carbon Monoxide and Hydrocarbons emitted from Diesel Engine Technology/Type :- ESP (Electrostatic Precipitator), Wet Scrubbing, Diesel Oxides Catalyst Guaranteed specified Particulate matter (PM 2.5) Carbon Monoxide, Hydrocarbon reduction efficiency (Min) Guaranteed specified Particulate matter (PM 2.5) Carbon Monoxide, Hydrocarbon reduction efficiency (Min) 70% for all DG setsTEST REPORTS Certification :- Device should be ‘Type Approved’ as per the System and Procedure of Central Pollution Control Board for Emission Compliance Testing of Retro-fit Emission Control Devices (RECD) For Diesel Power Generating Set Engines, Dated 01/02/2022, wide Pollution Control Series PCLS/12/2021-22 Adhering to this, RECD to be ‘Type Tested’ for an equivalent kVA family as per the System and Procedure from any one of the five Central Pollution Control Board, Govt, of India, recognized/approved test agencies/laboratories as given below: (a) Automotive Research Association of India (ARAI, Pune) (b) International Centre for Automotive Testing (ICAT, Manesar) (c) Indian Institute of Petroleum (IIP, Dehradun) (d) Vehicle Research Development Establishment (VRDE, Ahmednagar):(e) IOC, Research and Development Centre, Faridabad (Haryana)

Back Pressure due to the Emission Control retrofit device :- Maximum back pressure exerted by the Emission Control retrofit device at max prescribed load by DG OEM(as per the capacity of the DG set) compection of path work complete all as directed. General Technical Requirements (GTR) / Commissioning :- (a) Emission Control retrofit device shall be complete with safety precautions to ensure no damage should be done to the DG set operations under any circumstances. The Emission Control retrofit device should be closely coupled with the DG exhaust to ensure 100% of the exhaust passes through the Emission Control retrofit device. (b) Anti-Vibration mountings shall be provided for complete Emission Control retrofit device in case of flexible coupling with the diesel generator exhaust. (c)Emission Control retrofit device should have protection against under voltage, over voltage, under frequency, over frequency, low battery voltage, over current, earth-fault, short circuit, phase sequence change etc. (d) The Emission Control retrofit device shall be with corrosion resistive and HR paint. (e) Unloading and placement of the Emission Control retrofit device at the time of delivery will be as per direction of Engg-In-Charge. (f) The contractor shall provide the trial run (Testing) of Emission Control retrofit device. Engg-In-Charge shall conduct trial run of the Emission Control retrofit device with the available electrical load at site. The trial run shall be for Two hours. The electrical loading shall not be more than the rated capacity of the DG set.

(g) Exhaust piping, extra civil work, distribution board shall be provided by the contractor Scope of Installation :- (a) Installation of Emission Control Retrofit Device including scope of supply is inclusive in the quated rate and shall be done by the contractor and nothing extra will be pay. (b) Construction of suitable earthing station (if applicable) and necessary connections shall be done by the contractor.Warranty/Service:- 12 months from the Date of Complition. Minimum 2 visits necceary in maintenance period in a year during warranty period :- Deliverbles Time Schedule : Submission of approach of work/ methodology, Drawings and the details of team as per the scope of work within 30 days after placement of work order & Delivery Of Device shall be in 60 days. Installation, Testing Commissioning at site of retrofit emission control device on existing DG sets will be complete in 180 days.