RMO Storm Water Pumping Sets installed in Various Storm Water Pump Houses on Delhi PWD Road under PWD DHC,ND/Central, New Delhi

Amount

Desilting and cleaning of sump of following subway (approximately 3 sq. meters area) including their channels connection to sump removing of silt with the help of container, taking all necessary safety precautions for man power and material including of duct that lead rain waters upto sump properly taking all safety precautions etc. along with disposal of silt from site to the dump yard with help of suitable infrastructure at appropriate place/ designated MCD dumping yard complete etc as required. (a) I.P. Power Station Ring Road - 2 Nos. (b) Nigam Bodh Ghat Subway Ring Road - 2 Nos. (c) G.B. Pant JLN Marg - 2 Nos. (d) Red Fort Subway - 2 Nos. (e) Tis Hazari Subway - 2 Nos.

Desilting and cleaning of sump of following storm water pump sump (approx. 20 sq.mtr. area) complete with using chain pulley block for removing of silt with the help of container, taking all necessary safety precautions for man power and material etc. along with disposal of silt from site to the dump yard with help of suitable infrastructure at appropriate place/ designated MCD dumping yard complete etc as required. a) Azad Bhawan b) ITO (Sewage Pump House)

Desilting and cleaning of sump of following storm water pump sump (approximately 35 to 60 sq. meters. area) complete with using chain pulley block for removing of silt with the help of container, taking all necessary safety precautions for man power and material etc. along with disposal of silt from site to the dump yard with help of suitable infrastructure at appropriate place/ designated MCD dumping yard complete etc as required. a) Mangi Bridge b) Loha Pul c) Salimgarh fort d) Lothiyan Bridge. e) Tilak Bridge-I & II

Desilting and cleaning of sump of following storm water pump sump (approximately 150 sq meters area) complete with using chain pulley block for removing of silt with the help of container, taking all necessary safety precautions for man power and material etc. along with disposal of silt from site to the dump yard with help of suitable infrastructure at appropriate place/ designated MCD dumping yard complete as etc required. a) Rose Garden c) Minto Road-I & II d) Vijay Ghat

Desilting and cleaning of sump of following storm water pump sump (approximately 450 sq. meters area) complete with using chain pulley block for removing of silt with the help of container, taking all necessary safety precautions for man power and material etc. along with disposal of silt from site to the dump yard with help of suitable infrastructure at appropriate place/ designated MCD dumping yard complete etc as required. a) ITO (Police Station side)

Supply and replacement of defective 12 Volt 150 AH SMF Lead Acid Batteries in the existing DG sets alongwith credit of old batteries etc complete as required.

Taking out from existing sewage / storm / rain water sump / well / reservoir and dismantling of existing following capacity submersible pump sets installed in various storm water/ sewage water/ reservoir/sump including complete cleaning of all parts of pumps including shaft, impeller etc. and overhauling, oiling greasing, replacement of warnout/rusted nuts bolts, washer including dismantling of associated NRV / Valve / Strainers in existing relevant pipes of pumps and reinstallation & lowering the same on their original location, testing & commissioning complete etc. as required. (As per Annexure-A). (a) 7.5 HP to 20 HP

(b) 25 HP to 30 HP

Servicing of 125 KVA Cummins make DG Set including replacement of following parts (Minto Road, Azad Bhawan, Lothian Bridge & Rose Garden) (a) Element, Lubricant Oil Filter KIT3238204 (b) Kit, Fuel Filter and Ring KIT3238493 (c) Kit, Super Byp, Filter Element KIT3879488 (d) Kit Air Cleaner Element KIT3238454 (e) Ldo Additive Special (18 Liters) Ax1002588

Servicing of 160 / 180 KVA Kirloskar make DG Set including replacement of following parts (Azad Bhawan & Tilak Marg) (a) Air Filter - F 672907000 (b) Air Filter - F 672908000 (c) Oil Filter 643601000 (d) Fuel filter 4811704000 (e) Fuel filter 4811705000 (f) LDO Additive - 5Ltr AX1001335

Servicing of 11kv 3 phase 50Hz HT VCB panel comprising of 1 no. 11 KV HT VCB with measuring and protection instrument including cleaning of component with CTC solution, replacement of minor parts like nut bolts and spring washer alongwith dehydration and replenishing of insulating oil, testing complete etc as required.

Servicing of 11kv 3 phase 50Hz HT OCB panel comprising of 1 no. 11 KV HT OCB with measuring and protection instrument including cleaning of component with CTC solution, replacement of minor parts like nut bolts and spring washer alongwith testing complete etc as required.

Servicing of 430volts 400/800 ampers. 3 phase 50Hz air circuit breaker including drawing out the ACB , cleaning of components, decarbonshing of the arcing chamber setting right the mechanism, lubricating the moving parts checking and testing the continuity of control wiring , tightening of connections, measuring the insulation test resistance with LT Insulation test resistance of moving and fixed contacts, replacement of minor worn out parts like nut bolts and spring washer etc. reinstallation testing etc. (part/component required to be replaced shall be paid extra as peer actual)

Testing and calibration of IDTM relay comprising of 2nos. Overload element and 1 no. Earth fault element by mean of secondary injection method including setting of relay and mechanism, cleaning of contacts, testing of complete tripping system of the breakers by secondary injection method in all the three phases at different plug settings with suitable testing equipments, checking, repairing and testing of control wiring etc. complete etc as required.

Dehydration, filtration of transformer oil with high vacuum filtration machine to achieve dielectric strength up to 50KV BDV test result complete etc as required.

Supplying and Topping up of dehydrated transformer oil in the existing transformer /HT-AVR/HT-OCB/PT for topping/replacement including testing of die electric strength of transformer oil after filling complete as required.

Servicing and overhauling of the existing 40 to 70 HP 3 phase 415 V AC supply oil immersed star delta starters of different make including opening of the same, oiling greasing, replacement of defective nut-bolts and control cables, cleaning of contacts alongwith dehydration and replenishing of insulating oil, testing complete etc as required.

Supplying, installation, testing & commissioning of portable submersible dewatering pump set of 1.5 HP suitable for 230Volts single phase AC supply capable of delivering 12CMH against 12meters head having 50mm outlet including testing etc. complete as required.

Krishna Electreical Works

Shaka Electrical (India)

Classic Refrigeration Works