CERTAIN SPECIAL REPAIR AND MINOR WORK OF E/M NATURE AT SUNJUWAN, DAMANA UNDER GE JAMMU

Amount

Supply and laying including replacement of XLPE insulated armoured 16 Sqmm 4 core heavy duty electric cable with aluminium conductor, 1100 volts grade complete all as specified and as directed.

Material and labour including replacement of PVC insulated and sheathed cable of size 1.5 Sqmm 3 core copper conductor multistranded 1100 volts grade 230 Volt 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 aluminium 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.

Material and labour in replacement of SMC pole box / terminal box outdoor type confirming to relevant IS front openable hinged type cover IP-65 with locking arrangement including composing of 4 way internal connection / insulator heavy duty of rating 32 amps and MCB SP 6 Amp, 10 KA - 01 no with necessary fixing arrangement to pole with mild steel clamp of size 25X4 mm duly welded and painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

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

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, underground cable etc. not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out in any type of soil complete all as specified and as directed.

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

Taking down existing street light, flood light any capacity including disconnecting complete all as specified and as directed.

Supply and laying including replacement of dry bricks over cable as mechanical protection laid flat with width equal to length of brick with sub class 'B' bricks complete all as specified and as directed.

Material and labour in repair for galvanised iron pipe ''light grade'' for road crossing / on wall / on pole with fixed clamps, nuts, bolts for cable protection of size 25 mm dia complete all as specified and as directed.

Supply and laying dry river sand as cable cushioning 15cm thick layer before laying and 8cm thick over cable after laying the cable in trenches complete all as specified and as directed.

Supply and fixing and fabrication security light bracket made out of 32 mm dia pipe light grade galvanised iron suitable for 45 watt LED light grade upto 1.2 metre length, bend to shape suitable with necessary mild steel clamps with one coat of red oxide and two coats of aluminium paint including nut, bolt, washers etc and including taking out of unserviceable bracket and removing from site of work complete all as specified and as directed by Engineer-in-Charge.

Supply, fixing, installation, commissioning and testing including replacement of of nature switch - 02 (sensor) for controlling street light for illumination level for switching on or is less than / equal to 10 Lux alongwith part night operation facility of 5 KW three phase including Polycarbonate thermoplastic enclosure IP-66 power contactors of suitable rating, incoming, outgoing MCB's including toggle switch for Auto / Manual operation of the street lights complete all as specified and as directed.

Material and labour in repair for Earthing complete with galvanised steel earth plate electrode 60 × 60cm × 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion and all as directed.

Supply and installation of silent Diesel Engine driven generating set capacity 45 KVA 415 volts, 3 phase 4 wire, Silent CPCB IV+, engine as per IS:10001/10002 and Alternator as per IS : 13364 complete with relay panel and switch gears for automatic starting on main failure, AMF, control panel having meter, in built fuel tank, silencer and battery and battery charger with electronic governor and sound proof canopy and foundation etc. including the following parts as scope of supply: - 1) 4 stroke, turbo charged aspirated engine operating at 1500 RPM rated for Prime duty comprising of Engine mounted radiator. 2) Flywheel. 3) 12 V Electrical starting system, Starting battery, 12V – 1 No. 4) Air filter Lubricant oil filter. 5) First Fill of Consumables, e.g. Lubricant Oil, Coolant, etc. 6) Base frame for mounting engine and Alternator AVM Pads. 7) Alternator–Brushless, self-excited, 4 Pole, 1500 RPM, 50Hz in IP-23 enclosure generating 415 Volt at 0.8 p.f (lag). 8) The alternator shall conform to IS: 4722/IEC34.1 and is suitable for tropical conditions. 9) Silencer. 10) Engine control panel (On/Off start, Coolant/Water temperature Display, lubricant oil, pressure Display, Ammeter display, Hour meter etc.) 11) 3 Pole MCCB for power outlet. 12) Genset Enclosures are modular type built with provision for easy assembling and dismantling. 13) The structure is fabricated using CRCA (cold rolled cold-annealed sheets FRPU Acoustic foam confirming UL94-1998HF-1 of suitable thickness and Density is used for acoustic purpose to reduce the sound level down to permissible limits (75 DBA at 1 mtr distance from enclosure surface) as per norms. The doors are fitted with high quality EPDM gaskets to avoid leakage of sound. The door handles are lockable type. The enclosure is surface treated and painted / powder coated for the longer life and to make it weather proof suitable for outdoor operation.

Supply and installation of silent Diesel Engine driven generating set capacity 63 KVA 415 volts, 3 phase 4 wire, Silent CPCB IV+, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with relay panel and switch gears for automatic starting on main failure, (AMF) control panel having meter, in built fuel tank, silencer and battery and battery charger with electronic governor and sound proof canopy and foundation etc. including the following parts as scope of supply: - 1) 4 stroke, turbo charged aspirated engine operating at 1500 RPM rated for Prime duty comprising of Engine mounted radiator. 2) Flywheel. 3) 12 V Electrical starting system, Starting battery, 12 V – 1 No. 4) Air filter Lubricant oil filter. 5) First Fill of Consumables, e.g. Lubricant Oil, Coolant, etc. 6) Base frame for mounting engine and Alternator AVM Pads. 7) Alternator–Brushless, self-excited, 4 Pole, 1500 RPM, 50 Hz in IP-23 enclosure generating 415Volt at 0.8 p.f (lag). 8) The alternator shall conform to IS: 4722/IEC34.1 and is suitable for tropical conditions. 9) Silencer. 10) Engine control panel (On/Off start, Coolant/Water temperature Display, lubricant oil, pressure Display, Ammeter display, Hour meter etc.). 11) 3 Pole MCCB for power outlet. 12) Genset Enclosures are modular type built with provision for easy assembling and dismantling. 13) The structure is fabricated using CRCA (cold rolled cold-annealed sheets FRPU Acoustic foam confirming UL94-1998HF-1 of suitable thickness and Density is used for acoustic purpose to reduce the sound level down to permissible limits (75 DBA at 1 mtr distance from enclosure surface) as per norms. The doors are fitted with high quality EPDM gaskets to avoid leakage of sound. The door handles are lockable type. The enclosure is surface treated and painted / powder coated for the longer life and to make it weather proof suitable for outdoor operation.

Material and labour for earthing of machinery / equipment installed at power house / substation using 32 x 6 mm galvanized mild steel strip and mild steel galvanized plate of size 600 x 600 x 6 mm, as earth electrode complete all as specified and as directed.

Material and labour for cross arms, bracing, support clamps and back plates fabrication from structural steel sections including nuts, bolts, washers, welding, bending cold or hot drilling holes for bolts in any shape including one primer coat, one under coat and one finishing coat complete all as specified 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 of size 95 Sqmm 3.5 core complete all as specified 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 of size 70 Sqmm 3.5 core complete all as specified 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 of size 50 Sqmm 3.5 core complete all as specified and as directed.

Supply, installation, commissioning of maintenance free chemical earthing using electrode, copper clad electrode low carbon steel of size 80 mm dia, 03 meter long connected with 50 X 6 mm copper internal strip complete with excavation, civil works, cast iron cover with back fill compound including copper strip of size 32 mm X 6 mm and installation (Cu purity not less than 99.9%) - 20 RM, Backfill earthing Compound - 40 Kg, The voltage between neutral and earth not to exceed 0 volts and IR value less than 1 ohm. The earth resistance shall be as per IS-3043 complete all as specified and as directed by Engineer-in-Charge. Makes: - ASHLOK SAFE EARTHING / PRAGATI / DHRUVA TECHNOLOGIES PVT LTD Notes: - (a) Cost of Copper strip and Test point terminal block required shall be deemed to be included in rates quoted. (b) Earthing resistance result shall be less than 1 Ω .If the result comes more than 1 Ω the contractor shall carry out the earthing at separate location /site given by the Engr-in-Charge after taking out of earth electrode without any extra cost to the deptt. (c) Contractor shall give guarantee of minimum 5 years for the earthing carried out by him. (d) Contractor shall submit the purchase vouchers of material purchased and undertaking obtained from the agency executing the earthing certifying that the earthings have been provided by them for the entire quantity of earthings on non-judicial stamped paper worth Rupees 100/-. (e) Guarantee money: - An amount equal to 5% of the quoted amount against earthing catered under Ser item No. 22.00 of BOQ will be retained till satisfactory completion of perfomance guarantee period of five years. Contractor can give BGB or interest bearing deposit receipt from any nationalized / scheduled bank for the amount failing which the said amount shall be deducted from final RAR/final bill of contractor. (f) Any other fittings / fixtures if technically required for acheiving desired results (if not included above) shall be provided by the contractor without any extra cost to the Govt.

M/S JIWAN SINGH (BID ID -3081016)

DARVESH ENGINEERING WORKS (BID ID -3082890)

Harsh Electricals (BID ID -3068347)

Sarbat Construction Co (BID ID -3080399)

M/s Sahib Construction and engineers (BID ID -3082801)

M/S TRIKUTA BUILDERS (BID ID -3078617)