OUTSOURCING AND OTHER CERTAIN MISC ITEMS OF 33/11 KV MRS SUB STATION AND OTHER RELATED WORKS UNDER GE (I) R and D KANPUR.

Amount

Manning and operation of 33 /11 KV indoor Substation and outdoor switch yard in technical area of DMSRDE and operation of 11KV indoor RB substation including allied items comprising of main equipment installed as given on ground at 11KV, RB substation and routine checking of 14/16 Sub Stn, DRLM Sub stn, T&GS sub stn, nano sub stn, Transit hostel, war memorial, P-29, P-31 transformer and all connected HT line OH/UG cable and maintain all connected HT 11 KV Line and transformer in technical area of DMSRDE round the clock comprising of main equipment installed at 33 KV sub stn and yard including periodical maintenance/checking of installed components and testing as per electricity norms i.e. meggering, earth testing, IR vale testing of transformer, cable insulation test etc and as specified in particular specifications complete in three shift i.e. 0600 Hrs to 1400 Hrs, 1400 Hrs to 2200 Hrs, 2200 Hrs to 0600 Hrs (24 Hrs) (No Electrician shall work more than eight hours) including Sundays and holidays by deploying following staffs : - (a) One skilled electrician having ITI qualified or minimum 05 years experience in that trade shall be deployed round the clock in each shift.

Note: - (i) T&P required such as insulated cutting pliers, insulated screw drivers, megger, earth tester, Ladder, Crimping machine suitable for 6 Sqmm To 300 sqmm cable, hand torch, Emergency light, test lamp, Double ended spanner set, adjustable screw wrench, LN key, gloves suitable for 33/11 KV, First Aid box, etc shall be provided by the contractor without any extra cost to the Government. ii) One MOBILE PHONE for the manning staff, centrally kept at the electric supply installation will be provided by the contractor with incoming / outgoing facilities during the entire period covered under the contract to keep liaison / communication with JE E/M/ Engineer-in-Charge in case of electric break down/emergency . (iii) The Firm/Contractor shall be solely and fully responsible to his representatives/personnel for any accident/damage during maintenance/operation/medical/Health related liability/compensation. The Department will not entertain any claim, compensation, penalty etc. on this account and shall have no liability in this regard. (iv) The items of minor repairing works for VCBs/ yard / transformer/Lamps/relay parts/ setting of relay etc are deemed in the same item. (iv) If any breakdown HT/LT occurs in DMSRDE complex , War memorial colony will be attended within 2 hours and rectified by contractor .

Supply & fixing in replacement of DO fuse element of current rating 30 to 60 Amp in fire resistance tube suitable for working voltage of 33 KV complete all as specified and directed.

Supply & fixing in replacement of DO fuse element of current rating 40 to 10 Amp in fire resistance tube suitable for working voltage of 11 KV complete all as specified and directed.

Routine and periodical cleaning around the area of out door swith yard of 33 KV Tech area, Chanmari and 11 KV sub stn RB, DRLM, T&GS, Nano & Polymer bldg, P29 transformer etc by cutting and removal/uprouting of unwanted grass/bushes, small trees including surface dressing and leveling by surface excavation wherever required complete in all respect or as directed.

Providing highly skilled mechanic/ specialist in electric HT breakers/Panels line certified from OEM ( Original Equipment Manufacturer) for carrying out the mechanical servicing/overhauling of 33 KV VCB complete (Make-CG/ALSTOM/ABB /OR ANY MAKE ) by drawing out the trolly from existing HT panels with due care after taking proper shut down from concerned staff, opening of l tank, decanning of old carbonised parts and cleaning/decarbonising all mechanical/metal parts with CRC/CTC-226 solution/spray, inspection/ checking of all fixed and moving parts, dressing of male and female contact by using emery paper for fine/smooth contact, meggering of IR value of all HT incoming and out going bushing, providing oil, grease and re-assembling the same by tightening of all connections including checking of alignment for easily movement of breaker for ON/OFF operation with setting of buffer gap adjustment, contact travel allignments , rollar gap , hard or light setting of breaker greasing of all moving mechanism including removing and fixing worn out/cracked/moistured/loosing IR value spare parts ( for which supply of spare parts only will be paid seperately )and fixing the trolly in HT panels and testing, charging the system in presence of Engr in Charge/JE E/M complete all as specified and directed.

M&L in replacement of aluminum conductor steel reinforced (ACSR) (any size upto panther) for 33 KV switch yard including, stringing, tightening binding jump ring & testing etc complete all as specified and directed .

Supply and fixing in replacement of PG clamps for jumper connections aluminium die cast with two GI nut and bolts suitable for ACSR conductor upto panther on 33 KV HT OH lines.

S&F in replacement of pin type porcelain, vitreous, white brown or green insulator including 1 galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nuts suitable for 33 KV complete all as specified and directed.

M&L for one coat aluminium painting and synthetic enamel painting of all MS channels, PT's, CT's, and other steel structures etc as per colour code of area not exceeding to 150 Sqm after proper preparation of old surface of 33 KV out door switch yard tech area and take over point chanmari complete all as specified and directed.

M & L for painting of transformer 33/11 KV, upto 2.5 MVA/2.00 MVA by means of spray painting with two coat of synthetic enemal grey paint including marking with stancile of capacity, location, MES No etc after cleaning of transformer complete by thiner and preparation of surface of transformer body, cable end box etc complete all as specified and directed.

M & L for painting of transformer 11 KV, upto 750 KVA by means of spray painting with two coat of synthetic enemal grey paint including marking with stancile of capacity, location, MES No etc after cleaning of transformer complete by thiner and preparation of surface of transformer body, cable end box etc complete all as specified and directed.

M & L for painting of OCB/VCB Panel (Each VCB/OCB) 11 KV/33KV by means of spray painting with two coat of synthetic enemal grey paint including marking with stancile of capacity, location, MES No etc after cleaning of VCB/OCB complete by thiner and preparation of surface of OCB/VCB body, cable end box etc complete all as specified and directed.

Providing the cable fault locating Machine with necessary T&P at site for locating exact pin point of fault along with the length of armourd 33/11 KV XLPE/PILCA insulated HT cable complete all as required and directed at site

M&L Heat shrinkable type cable end joint outdoor type suitable for XLPE 120 Sqmm 3 core HT 11 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified..

M&L Heat shrinkable type cable end joint INDOOR type suitable for XLPE 120 Sqmm 3 core HT 11 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified..

M&L Heat shrinkable type cable end joint INDOOR/Outdoor type suitable for XLPE 95 Sqmm 3 core HT 11 KV (E) cable and testing all as specified and directed with terminate joint and jointing material all as specified..

-do- but straight through joint Heat shrinkable 120 sqmm 3 core 11 KV

-do- but straight through joint Heat shrinkable 95 sqmm 3 core 11 KV

M&L Heat shrinkable type cable end joint outdoor type suitable for XLPE 185 Sqmm 3 core HT cable 33 KV capacity earthed system and testing all as specified and directed with terminate joint and jointing material all as specified. Cat No XSO-33 of Make Densons or its equivalents of 3M/Birla

M&L Heat shrinkable type cable straight through joint type suitable for XLPE 185 Sqmm 3 core HT cable 33 KV capcity earthed system and testing all as specified and directed with terminate joint and jointing material all as specified. Cat No XSE-33 of Make Densons or its equivalents of 3M/Birla

M&L Heat shrinkable type cable end joint INDOOR type suitable for XLPE 185 Sqmm 3 core HT cable 33 KV capcity earthed system and testing all as specified and directed with terminate joint and jointing material all as specified. Cat No XSE-33 of Make Densons or its equivalents of 3M/Birla

M&L Heat shrinkable type cable straight through joint type suitable for XLPE 300 Sqmm 3 core HT cable 33 KV capcity earthed system and testing all as specified and directed with terminate joint and jointing material all as specified. Cat No XSE-33 of Make Densons or its equivalents of 3M/Birla

M & L for Oil level indicator of suitable capacity.

M & L for temprature Gauge of suitable sizes.

M & L for Silica gel of good quality

M & L for Drain out Brass stop valve 25 mm dia heavy duty all as per sample and directed.all as per sample

Ditto- all as per Ser item No 26.00 here in before but size 40 mm dia.

Disconnecting/dismantling in position minor servicing/overhaul of 11 KV distribution transformers 100KVA to 360 KVA capacity for any type of leakage/defect at LT/HT bushing, gasket, drain plug etc., after disconnecting of electric supply and earth connections, drain out transformer oil and keeping in close containers for re-use, lifting/removing of top cover of transformer if it requires, re-assembling of transformer with S&F of new gasket set assembly, replacement of nuts, bolts and washers, as required at site, re filling of Transformer oil, complete after electric connections and testing all as specified and directed by Engr-in-Charge. Note :- (i) If retrieved transformer oil's di-electric strength is very less than it will be replaced with new one in relevent items. (ii) If any minor items is required for smooth functioning of transformer including general cleaning of surrounding area and equipment also, the cost of the same will be deemed to be included in the unit rates.

-Ditto- all as per above item No 28.00 but transformer capacity above 400 KVA and up to 630 KVA.

Checking of old transformer oil received from Item Ser No 28.00 to 29.00 and re-filling the same to transformer after centrifuging of oil with 1250 ltr per hrs filtration machine. The machine continuously will run round the clock till obtaining the result of oil upto 50 KV die electric strength in 2.5 mm gap complete all as directed by Engineer-in-Charge.

M&L for Filling of new transformer oil having dielectric strength not less than 60 KV complete including centrifuging of oil (if required) up to getting dielectric strength near 60 KV all as specified and directed by the Engineer-in-Charge Make:- Power oil & Equivalent approved by GE

DUBEY TRADERS AND ENGINEERS

YS CONSTRUCTION

Gupta Constructions