REPAIR/MAINT OF BPI INSTALLATION AND COMPREHENSIVE MAINTENANCE OF DG SET AND CONNECTED WORKS AT AF STN CHAKERI, KANPUR

Amount

M&L for cleaning of 100 Kilolitre capacity tank at ETS as per detail given below complete all as specified and as directed :- (a) Opening manhole cover of the tank complete with exhaust pipe, float assembly and air equalizing carefully, cleaning and re-fixing. (b) Taking out remaining ATF from tank manually and stored in barrels provided by the contractor. (c) Taking out sludge mud from the tank and throwing away upto 50 M distance from tank and filling clean water in tank for degassing injurious gases and taking out dirty water from the tank. (d) Scrapping internal surface of the tank with nylon brush and cleaning tank internally with detergent solution and taking out all dirty materials from tank and cleaning of tank with soft clean white cotton cloth and making the internal surface completely dry. (e) M&L for providing one coat of epoxy zinc rich primer (MR 3:1) EPI coating on complete internal surface of the tank using epoxy thinner (MR 3:1) complete all as specified and as directed. (f) M&L for providing two coats of epoxy Epigard paint (white shade) on internal surface of the tank . (g) Re-filling of ATF stored in barrels before cleaning of tank. (h) Fixing Manhole cover assembly after putting with new neoprene gaskets, nuts, bolts etc complete all as specified and as directed.

M&L for cleaning of 50 Kilolitre capacity tank at VTB as per detail given below complete all as specified and as directed:- (a) Opening manhole cover of the tank complete with exhaust pipe, float assembly and air equalizing carefully, cleaning and re-fixing. (b) Taking out remaining ATF from tank manually and stored in barrels provided by the contractor. (c) Taking out sludge mud from the tank and throwing away upto 50 M distance from tank and filling clean water in tank for degassing injurious gases and taking out dirty water from the tank. (d) Scrapping internal surface of the tank with nylon brush and cleaning tank internally with detergent solution and taking out all dirty materials from tank and cleaning of tank with soft clean white cotton cloth and making the internal surface completely dry. (e) M&L for providing one coat of epoxy zinc rich primer (MR 3:1) EPI coating on complete internal surface of the tank using epoxy thinner (MR 3:1) complete all as specified and as directed. (f) M&L for providing two coats of epoxy Epigard paint (white shade) on internal surface of the tank . (g) Re-filling of ATF stored in barrels before cleaning of tank. (h) Fixing Manhole cover assembly after putting with new neoprene gaskets, nuts, bolts etc complete all as specified and as directed.

M&L for cleaning of 5 Kilolitre capacity tank at ETS as per detail given below complete all as specified and as directed:- (a) Opening manhole cover of the tank complete with exhaust pipe, float assembly and air equalizing carefully, cleaning and re-fixing. (b) Taking out remaining ATF from tank manually and stored in barrels provided by the contractor. (c) Taking out sludge mud from the tank and throwing away upto 50 M distance from tank and filling clean water in tank for degassing injurious gases and taking out dirty water from the tank. (d) Scrapping internal surface of the tank with nylon brush and cleaning tank internally with detergent solution and taking out all dirty materials from tank and cleaning of tank with soft clean white cotton cloth and making the internal surface completely dry. (e) M&L for providing one coat of epoxy zinc rich primer (MR 3:1) EPI coating on complete internal surface of the tank using epoxy thinner (MR 3:1) complete all as specified and as directed. (f) M&L for providing two coats of epoxy Epigard paint (white shade) on internal surface of the tank. (g) Re-filling of ATF stored in barrels before cleaning of tank. (h) Fixing Manhole cover assembly after putting with new neoprene gaskets, nuts, bolts etc complete all as specified and as directed.

Note for BOQ serial item No 1.00 to 3.00 (i) Work shall be carried out in restricted flame proof area and all safety precautions should be taken by the contractor while execution. (ii) All necessary safety arrangement, T&P should be provided by the contractor to the workers during working at site. Date of cleaning and due date of cleaning shall be written with paint on existing notice board. (iii) Contractor shall allow sufficient time to dry up the new layer of treatment provided as instructed by Engineer-in-Charge. (iv) Make of Epoxy paint and Thinner: Shalimar Paint / Berger Paint /Asian Paint as approved by GE. (v) The complete work has to be carried out by the authorised applicator of manufacturer as approved by GE.

S&F in replacement 12mm dia pressure release valve both ends screwed one end fitted to filter drum and other end fitted to 12mm dia chromium plated copper pipe (heavy duty with one number brass adopter of suitable length) complete all as specified and as directed.

S&F in replacement aluminium alloy float valve of size 450mm dia complete all as specified and as directed.

M&L for greasing and servicing of 150 mm dia globe valve or plug valve to stop the leakage of ATF by providing gland packing, neoprene gasket of flange joint, tightening the joint complete all as specified and as directed.

M&L for greasing and servicing of 80 / 100 mm dia globe valve or plug valve to stop the leakage of ATF by providing gland packing, neoprene gasket of flange joint, tightening the joint complete all as specified and as directed.

M&L for cleanig and servicing of Strainer suitable for ATF complete all as specified and as directed.

M&L for applying one coats of synthetic enamel paint on exposed surface of pipe lines, filter drum, ATF tank cover etc including preparation of existing surface by removing all dust, oil, rust etc including arrow marking and writing work etc complete all as specified and as directed.

S&F in replacement 150 mm dia cast steel globe valve with flanged ends and stainless steel spindle including rubber sheet gasket, mild steel nuts, bolts and washers complete all as specified and as directed. Make:- L&T / Audco / Kirloskar / Upadhyay

S&F in replacement 100 mm dia cast steel globe valve with flanged ends and stainless steel spindle including rubber sheet gasket, mild steel nuts, bolts and washers complete all as specified and as directed. Make:- L&T / Audco / Kirloskar / Upadhyay

S&F in replacement 80 mm dia cast steel plug/globe valve with flanged ends and stainless steel spindle including rubber sheet gasket, mild steel nuts, bolts and washer complete all as specified and as directed. Make:- L&T / Audco / Kirloskar / Upadhyay

S&F in replacement 65 mm dia cast steel plug/globe valve with flanged ends and stainless steel spindle including rubber sheet gasket, mild steel nuts, bolts and washer complete all as specified and as directed. Make:- L&T / Audco / Kirloskar / Upadhyay Note for BOQ serial item No 10.00 to 13.00:- (i) Old unserviceable materials will be deposited by the contractor in E/M store yard.

M&L of heavy duty MS ERW pipe both end flanged welded as per site requirement (Max 3.00 RM in length) with suitable size nut, bolt & washer complete of size 65 mm size complete all as specified and as directed. Make: JINDAL / TATA / PRAKASH SURYA

All as per item no 14.00 above but 80 mm size.

All as per item no 14.00 above but 100 mm size.

All as per item no 14.00 above but 150 mm size. Note for BOQ serial item No 14.00 to 17.00 :- (i) Old unserviceable materials will be deposited by the contractor in E/M store yard.

M&L for periodical servicing of flame proof motor starter automatic / semi automatic having contactor of any size capacity and make including de-carbonizing the serviceable parts such as contactor, relays, timer etc and replacing existing copper conductor wiring cable of existing size and required length complete all as specified and as directed.

Disconnecting the electric connection from starter and motor including taking out of Flame proof pump set with electric motor of capacity 7.5 HP from the existing position and strip opening, cutting the burnt out winding, cleaning the stator and re-winding the same with super enameled copper winding wire of same gauge using top class of insulating material and over hauling of pump including lath/machine work for making housing of bearing, metaling, welding, turning surfacing, polishing of rotor shaft, and rethreading and replacement of neck ring, bearing of required size (Make-NBC/SKF), bushes, rubber insertion sheet , nuts, bolts and washers including necessary other items for its smooth functioning and testing complete reassembling the same and re-fixing back in its original position complete all as specified and as directed.

S&F in replacement contactor ML 2, three pole, 415 Volt complete all as specified and as directed. Make: L&T / Siemens / ABB

S&F in replacement contactor ML 1.5, three pole, 415 Volt complete all as specified and as directed. Make: L&T / Siemens / ABB

S&F in replacement electronic timer suitable for star delta starter complete all as specified and as directed. Make: L&T / Siemens / ABB

S&F in replacement of (Colaser) paper filters having filteration capacity 1 micron size (360mmx152mmx91mm) and shape as per existing/Sample, by means of opening of chambers including reassembly of the same by replacing wornout gaskets, nuts, bolts, washers etc complete all as specified and as directed. Make: Puromatic or other make as approved by GE Note: Sample of Filter is kept in Office

S&F in replacement of (Separator) SS filters having filteration capacity 1 micron size (360mmx152mmx91mm) and shape as per existing/Sample, by means of opening of chambers including reassembly of the same by replacing wornout gaskets, nuts, bolts, washers etc complete all as specified and as directed. Make: Puromatic or other make as approved by GE Note: Sample of Filter is kept in Office

S&F in replacement of SS filters having filteration capacity 1 micron size (460mmx112mmx41mm) and shape as per existing/Sample, by means of opening of chambers including reassembly of the same by replacing wornout gaskets, nuts, bolts, washers etc complete all as specified and as directed. Make: Puromatic or other make as approved by GE Note: Sample of Filter is kept in Office

S&F in replacement pressure gauge 100 mm dia 0-10 Kg/sqcm complete all as specified and directed.

S&F in replacement fully automatic star delta starter flame proof suitable for centrifugal/multiple scerw type pump set 15 KW, three phase including MCB, Meters, and indicators including necessary other items to make serviceable all as specified and directed. Make: SUDHIR / BCH / Bharat / R K Electrical

M&L for repairing, servicing and maintenance of flame proof fuel pump, three phase by means of carrying out proper inspection and replacement of defective parts which required at site including necessary oiling, greasing, filling of gland after complete all as specified and as directed.

Comprehensive and preventive maintenance of DG set any Make and 40 KVA to 110 KVA capacity which include tightening of nuts bolts, washers, greasing etc including checking of oil level, coolant, battery terminal, filling of distilled water in battery, cleaning of DG and DG set room for proper and smooth running complete all as specified and as directed.. Note:- (i) Spare parts shall be measured and paid separately under respective item of BOQ. (ii) Labour cost of oiling, greasing, tightening of nuts, bolts and minor work are included in the unit rate quoted by the contractor. (iii) Contractor shall take all other preventive maintenance as per manufacture recommendation for smooth functioning.

Supply only rubber hose pipe complete set suitable for DG sets 40 to 110 KVA capacity complete all as specified and as directed.

Supply only V Belt/Grooved suitable for 40 to 110 KVA capacity DG sets complete all as specified and as directed. Make: Dunlop / MRF/ Fenner

Supply only oil pressure pipe of 40 to 110 KVA capacity of DG Sets complete all as specified and as directed. Make: Griplex or other make as approved by GE

Supply only Diesel pipe flexible (rubber) for DG sets 40 to 110 KVA capacity complete all as specified and as directed.

Supply only coolant for radiator of any type suitable for DG set complete all as specified and as directed. Make: Castorl / Servo / HP

Supply only Engine oil 20W40 suitable for DG set complete all as specified and as directed. Make: Castorl / Servo / HP

Supply only oil pressure Gauge complete all as specified and as directed. Make: Yankey / Pricol / Veethree

Supply only temperature Gauge complete all as specified and as directed. Make: Yankey / Pricol / Veethree

Supply only oil filter suitable for 40 KVA to 110 KVA DG set complete all as specified and as directed. Make: Mico / Kirloskar / Fleet guard

Supply only Diesel filter(Primary and Secondary) suitable for 40 KVA to 110 KVA DG Set complete all as specified and as directed. Make: Mico / Kirloskar / Fleet guard

Supply only Air filter element suitable for 40 KVA to 110 KVA DG Set complete all as specified and as directed. Make: Mico / Kirloskar / Fleet guard

Supply only Ignition switch of 12/24 Volts complete all as specified and as directed.

Supply Only Water pump assembly suitable for 40 to 110 KVA DG Set complete all as specified and as directed. Make: Kirloskar / Cumins / Ashok leyland

Supply only Battery terminal heavy duty suitable for battery 12 Volt 150 AH complete all as specified and as directed.

Supply only Battery leed of PVC insulated copper conductor 16 Sqmm single core fitted with lead terminal on DG side complete all as specified and as directed.

Dismantling of radiator from engine of any capacity, de-scaling and brazing as required for repair of water leakage etc and re-fixing the same after necessary repair work complete all as specified and as directed.

S&F in replacement of asbestos rope 12mm dia wrapped over the exhaust pipe complete all as specified and as directed.

Repair and overhauling of self starter 12 V or 24 V including rewinding of armature and replacement of clutch assembly, carbon bush etc complete all as specified and as directed.

Supply only AVR (Anti Voltage Regulator) for DG Set of capacity 40 to 110 KVA complete all as specified and as directed. Make: Kirloskar / Cummins / Ashok Leyland

S&F in replacement of Automatic battery charger AC input 230 + 10% V output DC for 12/24 volt battery current 10-15 Amp complete all as specified and as directed. Make: Elak Pvt limited model AC 04 or other make as approved by GE

S&F in replacement of battery 12 volts 150AH by replacing complete negative & positive PVC separator complete all as specified and as directed. Make: Exide / Amron or other make as approved by GE

Reconditioning of battery 12 volts 150AH by replacing complete negative & positive PVC separator, electrolytes, parts & recharging including testing complete all as specified and as directed.

M&L for applyong one coat of synthetic enemel paint of approved shade after scraping of old paint, cleaning of all rusted portion of DG Set, panel and oil tank including writing SM No, Make, Capacity for 40 to 110 KVA DG set etc complete all as specified and as directed.

S&F in replacement for MCCB 100 Amp, triple pole, 25 KA adjustable complete all as specified and as directed. Make: Schneider / Legrand / Siemens

S&F in replacement MCCB 160 Amp, Four Pole, 25 KA adjustable type complete all as specified and as directed. Make: Schneider / Legrand / Siemens

M&L for repairing, servicing and maintenance of centrifugal/multiple scerw type pump set 15 KW, three phase, Make- ROTO PUMPS by means of carrying out proper inspection by the company mechanic and replacement of defective parts which required at site including necessary oiling, greasing, filling of gland after complete all as specified and as directed. Note:- Spare parts required for repair shall be measured and paid seprately under respective item of BOQ.

Supply only timing gear complete all as specified and as directed.

Supply only 'O' ring set complete all as specified and as directed.

Supply only set of gasket complete all as specified and as directed.

Supply only set of bearings complete all as specified and as directed.

Supply only mechanical seal complete set all as specified and as directed. Note for BOQ serial item No 58.00 to 62.00 :- (i) Old unserviceable materials will be deposited by the contractor in E/M store yard.

Supply and filling gear oil grade VG 320 complete all as specified and as directed. Make: Castrol / Servo / HP

Supply only gland packing suitable for centrifugal/multiple scerw type pump set Make: ROTO PUMPS complete all as specified and as directed.

S&F fuel pressure gauge in fuel for centrifugal/multiple screw type pump set Make: ROTO PUMPS complete all as specified and as directed.

S&F in replacement Mechanical seal suitable for centrifugal pump of model No. RBP 100/65-91.5 complete all as specified and as directed. Make: Roto or other make as approved by GE Note: Old unserviceable mechanical seal will be deposited by the contractor in E/M store yard.

Disconnecting the connection from prime mover including taking out of Armature set of capacity 62.5 KVA from the existing position and strip opening, cutting the burnt out winding in feild coil, cleaning the stator and re-winding the same with super enameled copper winding wire of same gauge using top class of insulating material and over hauling of armature including lath/machine work for making housing of bearing, metaling, welding, turning surfacing, polishing of rotor shaft, and rethreading and replacement of bearing of required size (Make-NBC/SKF), bushes, rubber insertion sheet, nuts, bolts and washers including necessary other items for its smooth functioning and testing complete reassembling the same and re-fixing back in its original position complete all as specified and as directed.

M&L (in replacement) for earthing complete with MS galvanized earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal GL) with top edge of the plate not less than 1.50m below normal GL, connected to galvanized earth strip 32mm x 6mm upto 7.50 m with protection pipe by means of bolts, nuts, check nuts & washers of GI or steel including excavation, earth work, returning filing, removal of extra soil, PCC (1:3:6) type C-1 (using 20mm graded crushed stone aggregate) chamber with RCC cover (1:2:4) type B0 (using 12.5mm graded crushed stone aggregate) 40 mm thick reinforced with 6 mm dia bar, 3 Nos. both way, 40mm dia light grade GI protection pipe upto 7.50 m , funnel with wire mesh, watering pipe of size 20 mm dia med. grade, lugs, main Earthing lead upto 7.50m including Charcoal dust, salt etc. all as shown in electrical plate No. 3 of SSR Pt-I 2009 specification complete all as specified and directed. Note : Cost of GI earth strip upto 7.50m and GI pipe for protection of GI earth strip are deemed to be included in the quoted rate.

S&F in replacement GI strip 32x6mm on wall/batten or recessed or buried in ground complete all as specified and directed.

M&L (in replacement) for structural steel work fabricated from structural steel section including nuts, bolts, washers including cutting/welding in any position, any shape and drilling hole for bolts in any size and shape as per site requirement or directed and including applying one coat of red oxide primer and two coat of synthetic enamel black paint complete all as specified and as directed.

M&L (in replacement) for framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of Ladder in Over Head Tank and similar work conforming to Fe 290 Gde-E-165 all the articles shall be painted with two coat of food grain synthetic enamel paint over a coat of red oxide primer after preparation of steel surfaces complete all as specified and directed. Note for item No 70.00 & 71.00:- Necessary safty tools and measure should be the whole responsiblity of contractor and rate of all T&P included in quoted rates.

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