SPECIAL REPAIR REPLACEMENT OF CERTAIN BER EM APPLIANCES AT AF STN JAMMU UNDER GE (AF) JAMMU

Amount

Supply,laying, jointing and testing, XLPE insulated screened PVC bedded, galvanised steel strip or wire, electric power cable (heavy duty) suitable for earthed system with Stranded compacted circular Aluminum (H4 Grade) Conductor, shielded with black extruded semi conducting compound, XLPE insulated, core shielded , copper tape, coloured strips having Red, Yellow & Blue for core identification,single layer of round galvanized steel strip armoured and black extruded PVC (Type ST-2), overall sheathed, conforming generally to IS:7098(Part-II)/1985 and its latest amendments of size 6.35/11KV (E) volts grade ,cross sectional area 95 Sqmm, 3 core, laid in trenches / ducts /pipes etc complete all as specified and as directed by Engr-in- charge

Un-reinforced precast concrete cable cover ,class HV,type-1 size 300X180X40mm complete all as specified & direction.

Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out in any type of soil including boulder for taking up or laying of cable complete all as specified and directed by the Engr-in-Charge.

Supply and laying new dry sand or Dry coarse sand as cushioning to cable 8 cm below the cable and 15 cm above the cable and punned to 18 cm as cable cushioning and coverning all as specified and as directed. Note:- (Punned quantity will be measured and paid at this item.)

Returning, filling in soil inculding spreading, leveling, watering & well ramming in layers not exceeding 25 cm thick complete all as specified and directed.

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

Supply and fixing Cable jointing kit for 11 KV grade cable for end joining kit cold shrinkable type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 50 to 95 sq mm complete all as specified and directed.

S&F cable route indicator made out of 25x25x3 mm angle iron, 400 mm long embedded in PCC 150 mm covered with PCC block with molded letter HT CABLE or LT CABLE suitably inscribed on CI circular plate 8 mm thick 100 dia complete including necessary PCC 1:3:6, type C-2 (using 20 mm graded aggregate) block of suitable size and necessary earth work and excavation complete all as specified and as directed.

Cross arms, bracing, supports, clamps and back plates fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot drilling holes for bolts in any shape or as indicated and directed inclusive of two coats of aluminium paint over a coat of red oxide primer after preparation of surfaces, complete all as specifed and directed.

Supply, installation , testing and commisioning of Diesel Engine CPCB4 approved 160 KVA TP inbillet with AMP panel generating 199 HP @ 1500 RPM , dirrectcoupled with 160 KVA three phase 415 Volts CG/LS Alternator and all accessories in housed in a acoustic enclosuresound proof canopy including necessary connection complete all as specified and directed by Engr-in-Charge. DIESEL ENGINE Liquid cooled, electric start four stroke, six cylinder totally inclosed diesel engine developing199 HP at 1500 RPMat NTP. The engine is suitable for generating set application and fitted with the following standard accessories Flywheel to suit coupling, suitable coupling, water cooling arragment,Radiator, Lub Oil Filter, Lube Oil Pump,Fuel Pump, Hose to fuel pump, Air cleaning assembly,Residential Heavy duty silencer, Engine fitted Engine monitoring, protection and diagnostics. (i) Lube oil pressure. (ii) Coolant Temperature.

(iii) Engine Speed. (iv) Hours Run. (v) Battery voltage. (vi) Common Warning. (vii) Common shut down. (viii) High coolant temperature warining and shutdown. (ix) Low lube oil pressure warning and shut down (x) Low coolant level shutdown. (xi) Over speed shutdown. (xii) Charging failure indication. (xiii) AC metering and alternator protection. (xiv) 3-Phase AC Amps. (xv) KW (xvi) KVA (xvii) Power factor. (xviii) Frequency. (xix) Over voltage. (xx) Under voltage. ALTERNATOR 160 KVA TP CG/LS alternator at 1500 RPM, 0.8 lagging power factor, providing three phase 415 volts suitable for 50 HZ, H class insulation winding, close direct coupled, self excited and self regulated type,screen

protected mounted on regid MS sheet chenel base frame. The alternator shall confirm IS 13364, IS 4722, BS 5000 suitable for tropical condition. CONTROL PANEL Fitted inside canopy,fabricated out of 1.6 mm CRCA sheet cubical type totally inclosed power coated control panel incorporating the following. Low oil pressure metering and safety , Fuel level gauge in % metering and safety,High water temp metering and safety, Voltage & Amp metering and safety, Power factor metering , Engine RPM , Frequency meetering and safety. Note - All accessories should be provided by company.

Supply, Installation testing and commissioning of 11/0.433KV Step down transformer EEL-2 (level 2) with latest amendments standard fittings and accessories, HT 11 KV 3 Phase, LT 433 Volt, 3 Phase 4 wire with off load tap changer on primary side to carry hermatically sealed transformer with corrugulated wall design & top bushing for HT & LT with off load switch of rating +5 to -5% @ 2.5% on HT side of transformer, temp rise 40/50 Deg C, impedence of 4.5 % and losses all as per IS 1180 of capacity 100 KVA, copper wound, oil cooling with fins vector group : DY 11, including initial oil filling complete all as specified including the following accessories :- (a) Three Nos porcelain bushing HT 11 KV with brass bushing rods, nuts, bolts & washers etc inside cable end box. (b) One cable box LV side consisting of 4 Nos porcelain with brass bushing rods complete with nuts and washers suitable for runs of 3.5 core LT UG cable. (c) Oil conservator with filler type drain valve and oil level gauge.

(d) Dehydrating breather with first fill of dehydrating agent. (e) Explosion vents. (f) Thermometer pocket on tank cover. (g) One No 100mm dia, dial type thermometer vapour pressure type having range 0 to 120 degree centigrade.(h) Rang plate and terminal marking plate. j)Earthing arrangement. (k) Oil level gauge. (l) Oil drain filter valve. (m) Oil drain valve. (n) Lifting hook. (o) Oil conservator with filling hole and cap. (p) Air relief valve plug. (q) Four plate solid cast steel detachable rollers. (r) Earth bushing for neutral outside the cable box for providing independent earthing for neutral. (s) Necessary channel on foundation for fixing the transformer with joint and stopper. Note :- The transformer should be Star rating and energy conservation (Energy conservation Binary Corps) for which necessary test certificate to be produced by contractor from manufacturer of the transformer.

Supply, Installation testing and commissioning of 11/0.433KV Step down transformer EEL-2 (level 2) with latest amendments standard fittings and accessories, HT 11 KV 3 Phase, LT 433 Volt, 3 Phase 4 wire with off load tap changer on primary side to carry hermatically sealed transformer with corrugulated wall design & top bushing for HT & LT with off load switch of rating +5 to -5% @ 2.5% on HT side of transformer, temp rise 40/50 Deg C, impedence of 4.5 % and losses all as per IS 1180 of capacity 200 KVA, copper wound, oil cooling with fins vector group : DY 11, including initial oil filling complete all as specified including the following accessories :- (a) Three Nos porcelain bushing HT 11 KV with brass bushing rods, nuts, bolts & washers etc inside cable end box. (b) One cable box LV side consisting of 4 Nos porcelain with brass bushing rods complete with nuts and washers suitable for runs of 3.5 core LT UG cable. (c) Oil conservator with filler type drain valve and oil level gauge.

(d) Dehydrating breather with first fill of dehydrating agent. (e) Explosion vents. (f) Thermometer pocket on tank cover. (g) One No 100mm dia, dial type thermometer vapour pressure type having range 0 to 120 degree centigrade.(h) Rang plate and terminal marking plate.(j)Earthing arrangement. (k) Oil level gauge. (l) Oil drain filter valve. (m) Oil drain valve. (n) Lifting hook. (o) Oil conservator with filling hole and cap. (p) Air relief valve plug. (q) Four plate solid cast steel detachable rollers. (r) Earth bushing for neutral outside the cable box for providing independent earthing for neutral. (s) Necessary channel on foundation for fixing the transformer with joint and stopper. Note :- The transformer should be Star rating and energy conservation (Energy conservation Binary Corps) for which necessary test certificate to be produced by contractor from manufacturer of the transformer.

Supply, Installation testing and commissioning of 11/0.433KV Step down transformer EEL-2 (level 2) with latest amendments standard fittings and accessories, HT 11 KV 3 Phase, LT 433 Volt, 3 Phase 4 wire with off load tap changer on primary side to carry hermatically sealed transformer with corrugulated wall design & top bushing for HT & LT with off load switch of rating +5 to -5% @ 2.5% on HT side of transformer, temp rise 40/50 Deg C, impedence of 4.5 % and losses all as per IS 1180 of capacity 315 KVA, copper wound, oil cooling with fins vector group : DY 11, including initial oil filling complete all as specified including the following accessories :- (a) Three Nos porcelain bushing HT 11 KV with brass bushing rods, nuts, bolts & washers etc inside cable end box. (b) One cable box LV side consisting of 4 Nos porcelain with brass bushing rods complete with nuts and washers suitable for runs of 3.5 core LT UG cable. (c) Oil conservator with filler type drain valve and oil level gauge.

(d) Dehydrating breather with first fill of dehydrating agent. (e) Explosion vents. (f) Thermometer pocket on tank cover. (g) One No 100mm dia, dial type thermometer vapour pressure type having range 0 to 120 degree centigrade. (h) Rang plate and terminal marking plate. j)Earthing arrangement. (k) Oil level gauge. (l) Oil drain filter valve. (m) Oil drain valve. (n) Lifting hook. (o) Oil conservator with filling hole and cap. (p) Air relief valve plug. (q) Four plate solid cast steel detachable rollers. (r) Earth bushing for neutral outside the cable box for providing independent earthing for neutral. (s) Necessary channel on foundation for fixing the transformer with joint and stopper. Note :- The transformer should be Star rating and energy conservation (Energy conservation Binary Corps) for which necessary test certificate to be produced by contractor from manufacturer of the transformer.

Supply, Installation, Testing and Commissioning of three-phase 40 KVA Servo Controlled Voltage Stabilizer factory assembled as per BIS 9815 with safety control mounted on common base frame with unidirectional castor wheels complete all as specified and as directed with the following specifications: a) Servo Controlled technology. b) Type – Three Phase, Unbalanced supply, unbalance load c) Cooling - Oil-cooled as per IS:335 d) Testing - As per IS:9815 and IS:2026 e) Input voltage – 300V - 480V (Ph-Ph) f) Output voltage – 415 +/- 1% (Ph-Ph) g) Frequency - 50Hz +/- 5% h) Metering – Digital Microprocessor based i) Efficiency – Not less than 98% j) Response time - less than 10 mili second k) Insulation Resistance (IR) - More than 6 Mega ohms at 500 V DC l) Protections Provided- Over load, short circuit Protection, High/low voltage cut off, bypass arrangement, single phase prevention. m) 1 st filling of transformer oil to be included by manufacturer. n) Construction - Indoor-type

Supply, Installation, Testing and Commissioning of three-phase 20 KVA Servo Controlled Voltage Stabilizer factory assembled as per BIS 9815 with safety control mounted on common base frame with unidirectional castor wheels complete all as specified and as directed with the following specifications: a) Servo Controlled technology. b) Type – Three Phase, Unbalanced supply, unbalance load c) Cooling - Oil-cooled as per IS:335 d) Testing - As per IS:9815 and IS:2026 e) Input voltage – 300V - 480V (Ph-Ph) f) Output voltage – 415 +/- 1% (Ph-Ph) g) Frequency - 50Hz +/- 5% h) Metering – Digital Microprocessor based i) Efficiency – Not less than 98% j) Response time - less than 10 mili second k) Insulation Resistance (IR) - More than 6 Mega ohms at 500 V DC l) Protections Provided- Over load, short circuit Protection, High/low voltage cut off, bypass arrangement, single phase prevention. m) 1 st filling of transformer oil to be included by manufacturer. n) Construction - Indoor-type

Supply and install hi wall inverter technology,5 star rating split units indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality ,stabiliser free operation with BLDC Inverter motor and EER 3.2.of capacity 2.0 Ton

Supply and install Hi wall inverter technology, 5 star rating split units indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with stabiliser free operation with BLDC inverter motor and EER 3.2 of capacity 1.5 ton , complete all specifed and directed.

Supply, installation, commissioning of Water cooler 60/120 Ltrs fully stainless steel, electric driven single phase having approx storage and nominal cooling capacity with connecting items like PVC Pipes and bib cock etc complete all specifed and directed

Supply and fixing sheet Metal enclosure distrbution box single pole and neutral (SPN) enclosure with two pin and earth plug and socket complete with one double pole MCB 20 Amp 240 volt of suitable size complete all specifed and directed

M&L for sub main wiring with two run of single core PVC insulated FRLS copper cable multi-stranded conductor 4 Sqmm drawn through in and including Non metalic PVC heavy duty conduit / PVC casing caping of suitable size as required at site with all accessories with 4 Sqmm PVC insulated unsheathed copper conductor as earth wire, connected to common earth complete and making good existing complete all specifed and directed

Cutting Chaser for conduit and sinking boxes and making good to walls,floor etc. including taking down old unserviceable ACs of any type,any make and any size and deposited to E/M store complete all as specified and directed by Engineer-in-charge.

S&F copper pipe 5/8" for inlet unit to split AC all as specified and directed by Engineer-in- charge.

S&F copper pipe 1/4" for outlet unit of split AC complete all as specified and directed by Engineer-in-charge.

Supply and fixing stop valve fancy type , chromium plated,scrwed down, high pressure with crutch or butterfly handle,screwed both ends for iron pipe or unions and fixed 15 mm bore omplete all as specified and directed

Supply and fixing bib taps fancy type , chromium plated,scrwed down, high pressure with crutch or butterfly handle,screwed both ends for iron pipe or unions and fixed 15 mm bore omplete all as specified and directed

Earthing complete with Galvanised steel earth plate electrode 600 mm x 600 mm x 6mm thick, buried directly in the ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.50 mtr below ground level connected to GI Strip of size 32 x 6mm as earth lead by means of bolts, nuts and washers of GI up to test point, GI tubing 40 mm bore light grade protection pipe, GI watering pipe 20mm bore medium grade with funnel and wire mesh, alternate layer of charcoal and salt, 40mm thick including earth work in any type of soil, removal of surplus soil to a distance n.exc.50m) and connecting, testing on completion, all as shown on Electric Plate No. 03 of SSR-2009 Part-I, complete all as directed.

(a) Excavation and earth work for drilling hole for electrode in any type of soil. (b) Precast PCC pit and RCC cover suitable handle 40 mm thick, reinforced with welded steel wire fabric weighing not less than 1.87 kg/Sqm. (c) Funnel with watering pipe of GI 20 nominal bore medium grade and copper lugs etc all as specified. (d) 15mm nominal bore light grade GI protection pipe 5 mtr long for protection of earthing lead from mechanical injury or tempering. (e) Requisite quantity of common salt and charcoal (f) Testing of earthing. Note :- (a) On testing after completion of earthing, it the desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk and cost to the entire satisfaction of the Engineer-in-Charge.

kailu construction co (BID ID -3053580)

MAMTA ENTERPRISES (BID ID -3060569)

SHSS ASSOCIATES (BID ID -3044291)

MOHAN LAL AND SONS (BID ID -3046977)

Bidder Name

kailu construction co

MOHAN LAL AND SONS

ANIKET TRADERS

MAMTA ENTERPRISES

SHSS ASSOCIATES