REPAIR AND MAINT OF STAND BY DG SET AND OTHER CONNECTED WORKS AT TBRL RANGE RAMGARH

Amount

Servicing of Diesel Engine Generating sets 30 to 50 KVA rating to be carried out as per schedule given as under). :- B-Check (Every 1500 Hrs or 01 Year which ever is earlier) :- (i) Change lubricating oil (ii) Change lubricating oil filters (iii) Change fuel filters (iv) Change coolent (v) Check engine wiring for damage (vi) Drain fuel supply tank (vii) Change by pass lubricant filters (viii) Change air filters (ix) Check oil pressure (x) Change fuel water separator C- Check (Every 1500 Hrs or 01 Year which ever is earlier) :-(i) Adjust valves (ii) Steam clean engine (iii) Replace hoses as reqd (iv) Check turbo charger mounting nuts (v) Check engine oil heater (vi) Clean radiator (vii) Inspect following parts & replace as required (Alternator, starter etc) (viii) Clean fuel tank from inside (ix) Change Engine oil Note : (i) Maintenance of Diesel Engine Generating Set as per maintenance schedule chart . (ii) Schedule of service, Diesel Gen set M/C No wise is attached in PS. (III) Servicing of DG set will be done by Authorised dealer of Kirloskar/Cummins only. (iv) B-Check and C-Check spare parts will be measured and paid separately under supply only and fixing charges included with the servicing of DG set items i.e Item No 1 (1.1 to 1.10).

All as per serial item No 1.00 above but DG Set 63 KVA

All as per sertial item No 1.00 above but DG Set 82.5 KVA

All as per sertial item No 1.00 above but DG set 100 KVA

All as per sertial item No 1.00 above but DG set 110 KVA

All as per sertial item No 1.00 above but DG set 125 KVA

All as per sertial item No 1.00 above but DG set 200 KVA

All as per sertial item No 1.00 above but DG set 250 KVA

All as per sertial item No 1.00 above but DG set 320 KVA

All as per sertial item No 1.00 above but DG set 380 KVA

All as per sertial item No 1.00 above but DG set 400 KVA

Supply only new Fuel oil filter elements with 'O' ring for 30 to 50 KVA DG Set complete all as specified and as directed. Make: Kirloskar/Fleetguard/Cummins

All as per serial item No 2.00 above but for DG Set 63 KVA

All as per serial item No 2.00 above for DG Set 82.5 KVA

All as per serial item No 2.00 above for DG set 100 KVA

All as per serial item No 2.00 above for DG set 110 KVA

All as per serial item No 2.00 above but for DG set 125 KVA

All as per serial item No 2.00 above for DG set 200 KVA

All as per serial item No 2.00 above but for DG set 250 KVA

All as per serial item No 2.00 above but for DG set 320 KVA

All as per serial item No 2.00 above but for DG set 380 KVA

All as per serial item No 2.00 above but for DG set 400 KVA

Supply only new Lubricant oil filter cartridge element with 'O' ring for 30 to 50 KVA DG Set complete all as specified and as directed. Make : Kirloskar/Cummins/Fleetguard

All as per serial item No 3.00 above but for DG Set 63 KVA

All as per serial item No 3.00 above but for DG Set 82.5 KVA

All as per serial item No 3.00 above but for DG set 100 KVA

All as per serial item No 3.00 above but for DG set 110 KVA

All as per serial item No 3.00 above but for DG set 125 KVA

All as per serial item No 3.00 above but for DG set 200 KVA

All as per serial item No 3.00 above but for DG set 250 KVA

All as per serial item No 3.00 above but for DG set 320 KVA

All as per serial item No 3.00 above but for DG set 380 KVA

All as per serial item No 3.00 above but for DG set 400 KVA

Supply only new By pass Lubricant Oil filter cartridge element with 'O' ring for 200 KVA DG Set complete all as specified and as directed. Make : Cummins/Fleetguard

All as per serial item No 4.00 above but for DG set 250 KVA

All as per serial item No 4.00 above but for DG set 320 KVA

All as per serial item No 4.00 above but for DG set 380 KVA

Supply only new air filter (both outer & inner) element with 'O' ring for 30 to 50 KVA DG Set complete all as specified and as directed. Make : Kirloskar/Cummins/Fleetguard

All as per serial item No 5.00 above but for DG Set 63 KVA

All as per serial item No 5.00 above but for DG Set 82.5 KVA

All as per serial item No 5.00 above but for DG set 100 KVA

All as per serial item No 5.00 above but for DG set 110 KVA

All as per serial item No 5.00 above but for DG set 125 KVA

All as per serial item No 5.00 above but for DG set 200 KVA

All as per serial item No 5.00 above but for DG set 250 KVA

All as per serial item No 5.00 above but for DG set 320 KVA

All as per serial item No 5.00 above but for DG set 380 KVA

All as per serial item No 5.00 above but for DG set 400 KVA

Supply only of fuel water separator filter complete with benjo bolt and washer for 100 KVA capacity DG Sets complete all as specified and as directed. Make : Cummins/Fleetguard

All as per serial item No 6.00 above but for DG set 125 KVA

All as per serial item No 6.00 above but for DG set 200 KVA

All as per serial item No 6.00 above but for DG set 250 KVA

All as per serial item No 6.00 above but for DG set 320 KVA

All as per serial item No 6.00 above but for DG set 380 KVA

Supply only of Engine oil 15W40 grade in DG Set complete all as specified and directed. Make : K OIL SUPER BY KIRLOSKAR/Castrol/Servo.

Supply only of Coolent of DG Set complete all as specified and directed. Make-K COOL BY KIRLOSKAR/Castrol/BOSCH

Supply only V-Belt off sizes, Make - Fenner, complete all as per site requirement complete all as specified and directed.

Supply only of Oil pressure gauge ISI mark complete all as specified and directed.

Supply only of oil temperature gauge ISI mark complete all as specified and directed.

Supply only of Fuel gauge meter ISI mark operated on 24V DC complete all as specified and directed.

Supply only of high temprature diesel Hose pipe of 1000 PSI of size 12.5mm dia for connecting from diesel tank outlet to Engine complete with banjo bolt & washer.

Supply only of high temprature diesel Hose pipe of 1250 PSI of size 10.3mm dia for connecting from engine to diesel tank complete with banjo bolt & washer.

Supply only of distilled water for battery complete all as directed

Dismantling /taking down complete radiator assy from DG set form diffrent capacity and transport to workshop for cleaning of the same with suitable cleaning reagent to remove rust & scaling , plugging of any water leakage by brazing and refixing including replacement of rubber hose pipe complete with jupiter clamps for any capacity of DG Sets, complete all as specified and directed.

Material and labour for dismantling of Exhaust pipe of silencer, cleaning of silencer to remove carbon deposit inside exhaust pipe and refixing including replacement of worn out rubber gasket packing and nut,bolts including replacement of asbestos rope 20mm complete all as specified and directed.

Dismantling of defective dynamo from engine, supplying and fixing new dynamo 24 Volt DC Make- TVS Lucas,inclding replacement of worn out nuts bolts mounting clamp etc. complete all as specified and directed.

Dismantling of self starter 24V DC by disconneting battery connection , taking out to civil workshop for carrying out following reapair work and refixing including testing complete:- (i) Rewinding of armature & Field coil.(ii) Replacement of Carbon brush and solenoid switch (iii) Replacement of gear assembly .

Dismantling of self starter 12V DC by disconneting battery connection , taking out to civil workshop for carrying out following reapair work and refixing including testing complete:- (i) Rewinding of armature & Field coil.(ii) Replacement of Carbon brush and solenoid switch (iii) Replacement of gear assembly .

Supplying and replacement of Digital meter square type 96x96mm suitable for measuring 3-ph combined voltage, ammpere & frequency simultaneously in three independent windows with ultra LED display complete . Make Neptune/AE

Supply and fixing 440Volt DC 24 V relay suitable for 320KVA/250 KVA DG Set complete all as specified

Supply and fixing 220Volt AC 24 V relay suitable for 320 KVA/250 KVA DG Set complete all as specified

Supplying and replacement self starter 12 Volts DC suitable for DG Set 63/82.5/110 KVA Make -LUCAS/BOSCH

Supplying and replacement self starter 24 Volts DC suitable for DG Set 125/200/250/320 KVA Make -LUCAS/BOSCH

Material and labour for spray painting to Panels, Enclosure of DG sets, fire stand post duct plates etc at DG installations with two coats of synthetic enamel paint of approved colour after making the suface free from oil/grease/rust and applying a coat of red oxide primer complete all as specified and directed.

Supply and fixing Battery 12V, 180 AH with 25 Nos Electro plates including battery lead positive & negative battery terminal complete duly charged . Make Exide (Brand : Exide Express) or equivalent in Amron/Prestolite make.

Material and labour for door joint and handle locks arrangement for any size/capacity DG set complete all as specified and directed.

Opening the coupling of DG set of capacity 320KVA / 380 KVA the outer cover and taking out the fly wheel ring and shifting to workshop for repair in and including replacement of fly wheel ring by prressing machine and reinstalled the same after repair to make it fully functional complete all as specified Make - Kirlosker

Supply and replacement of compact type panel mounted battery charger suitale for charging 02 Bty, 12 V 180 AH Each complete all as speified and directed with 2m copper leads -02 Nos & brass clamps.

Supply and replacement of compact type battery charger unit suitale for charging 01 Bty ,12 V 180 AH complete all as speified and directed with 2m copper leads -02 Nos & brass clamps.

Taking out FIP from DG set , of cap 250 /320 transportation to authorised service centre for repair /maintenance and refixing to DG set including replacement of necessary spare parts such as Plunzers, governer kit with pin , Nozzels , Head ball guide kit, Head sheet , Rock rod, Rollar bearing , oil seal, piston & rings pin, jain kit and sleeves complete all as directed and specified.

Material and labour for cleaning of diesel tank of DG set of any capacity including replacement of worn out pipe line and measuring scale and fixing in original position and make it leak proof with necessary clamps complete all as specified and directed.

Supply of Battery Terminal Copper (Positive & Negitive) complete

Supply and fixing in repairs battery lead (Red colour), PVC insulated multistranded , copper conductor 70sqmm, each 1.25 mtr long, duly fixed with brass clamps, copper lugs complete all as specified

Supply fixing in repairs battery lead (Black colour), PVC insulated multistranded , copper conductor 70sqmm, each 1.25 mtr long, duly fixed with brass clamps, copper lugs complete all as specified

Material and labour for earthing with steel earth plate electrode of size 60x60cmx6mm thick buried directly in ground to a depth not less than 2.25 mtr deep below normal ground level with top edge of the earth plate not less than 1.5 mtr deep below normal ground level connected to GI strip of size 32x6mm as earthing lead by means of nuts, bolts and washers of galvanized iron or steel after welding of GI strip to earth electrode to the full lenght of earth plate, 40mm dia GI tubing light grade protection pipe upto test point, 20mm dia GI watering pipe med grade with funnel and wire mesh, PCC pit 1:3:6 with pit cover of size 30X30cm made of RCC 1:3:6 with suitable handle,angle iron frame made of angle iron of size 40x40x4mm, adequate qty of charcoal dust and salt layers all around the earth plate, removal of surplus soil and returning filling in all as required at site including test point made out of steel plate of size 75x75x6mm fixed to wall all as specified in plate No 3 of SSR Part-I and directed by Engr-In-Charge.

Taking out unserviceable asbestos rope from the exhaust pipe cleaning the exhaust pipe supply and wraping new asbestos rope of suitable size and wrapping with wire mesh and plasterig withplaster of paris /white cement for smooth finishing including replacement of gasket and tightening of all nut and bolts all as directed by the Engineer-in -Charge

Supply and fixing HDPE pipe for DG Set cable of 50 to 95 Sqmm for protection

Supply and fixing in replacement water pump assembly complete all as specified and directed.

Supply and fixing in replacement Lubrication oil pump assembly complete all as specified and directed.

Supply and fixing in repairs automatic voltage regulator up to 82.5 KVA as per sample complete all as specified and directed.

Supply and fixing in repairs automatic voltage regulator suitable for 100 KVA to 250 KVA as per sample complete all as specified and directed.

Supply and fixing in repairs automatic voltage regulator suitable for 250 KVA to 380 KVA as per sample complete all as specified and directed.

Supply and fixing in replacement MCCB 125 Amp 16 KA, 3 pole, adjustable type all as specified and directed.

Supply and fixing in replacement MCCB 160 Amp 36KA,3 pole, adjustable type all as specified and directed.

Supply and fixing in replacement MCCB 200 Amp 36KA, 3 pole, adjustable type all as specified and directed.

Supply and fixing in replacement MCCB 250 Amp 36 KA, 4 pole, adjustable type all as specified and directed.

Supply and fixing in replacement MCCB 400 Amp 36KA, 4 pole, adjustable type all as specified and directed.

Supply and fixing of On-load type Changeover switch 320 Amp, 4-pole, 415 volt, open execution type complete all as specified and as directed. Make: Havells/L&T/BCH/Schneider

Supply and fixing of On-load type Changeover switch 250 Amp, 4-pole, 415 volt, open execution type complete all as specified and as directed. Make: Havells/L&T/BCH/Schneider

Supply and fixing of On-load type Changeover switch 200 Amp, 4-pole, 415 volt, open execution type complete all as specified and as directed. Make: Havells/L&T/BCH/Schneider

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide for laying of cables, erection of poles, struts, stays etc and getting out all as specified and as directed by Engr-in-Charge.

Returning, filling in including spreading, levelling,watering and well ramming excavated soil in layers not exceeding 25 cm thick each, filling back in trenches after cables have been laid and tested, poles, stays, struts hane been erected and tested complete all as specified.

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

Material and labour for sand cushioning to under ground cables 8 cm thick before laying the cable and 15 cm, thick after laying, stretching and testing the cable complete all as specified and directed by Engr-in-Charge.

Material and labour for laying in trenches burnt brick sub class 'B' for cable protection laid adjacent to each other length wise perpendicular to the central axis of cable complete all as specified.

Taking down old unserviceable underground cable and type and size

Supply & laying of UG cable XLPE insulated armoured heavy duty elect cable with stranded aluminium conductor 1100 volts grade cross section area 95 Sqmm 3.5 core laid in trenches/ fixing on panels/walls/poles or passing through pipe including connecting with suitable lugs, glands, nuts and bolts and testing complete all as specified and directed. Make: Havells/CCI/Gloster.

All as per serial item No 60.00 above but of cross sectional area 70 Sqmm, 3.5 core complete all as specified and directed.

All as per serial item No 60.00 above but of cross sectional area 50 Sqmm, 3.5 core complete all as specified and directed.

All as per serial item No 60.00 above but of cross sectional area 35 Sqmm, 3.5 core complete all as specified and directed.

Supply and fixing of Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified and directed.

Material and labour for preparing of New steel and iron surfaces of any description not otherwise described over 10cm width or grith and applying two coats of synthetic enamelled paint over a coat of Red oxide primer zinc chrome.

Material and labour for Machine pressed precasted concrete paver block 80mm thick M40 grade concrete with grey cement and pigment over sand cushioning all as per specified and directed by Engr-in-charge.

Material and labour for PCC 1:4:8 type D2 as in lean concrete in mass concrete, paving, base etc all as per specified and directed by Engr-in-charge.

Material and labour for brick work with sub class B brick straight cured on plan exc 6m mean radious built in cm 1:4

Rendering/cement plastering 15mm thick on fair faces of brick work or concrete surfaces in Cement mortor 1:4 finished even and smooth without using extra cement

Material and labour for excavation in post holes soft/loose soils (for similar holes each not exc 0.5 cum getting out returning, fillling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm.

Material and labour for PCC 1:3:6 type C2 (40mm graded aggregate) as in foundation filling and mass concrete for encasing of fencing posts.

Supply and fixing for 3.15 mm dia chain link fencing including line wires , size of mesh 50x50 mm to any type of standards , rails straining bolts , etc including provision of binding wire complete as specified and directed.

Supply and fixing for rolled section joist , chaneel angle or tee sections, fixed independently without connection plated etc ( cut of ordinary lengths i.e within 20 mm of the length indicated conforming to FE 410 Gde E-250 quality A.

Supply and fixing for Mild steel screw bolts (machine made) with hexagaonal or square headsat one end and screwed the other or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut n exc 5cm long dia of shank diameter of neck in 5 to 10mm.

Supply and fixing for mild steel round bars 10mm dia and over cut to length, bent to shape required including cranking, bending spirally for hooping for coloumns, hooking ends and binding with and including mild steel wire (annealed) bolt less than 0.90 mm dia or securing with clips.

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M/S RAGBIR ENGINEERING SERVICES

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