SHIFTING AND REPLACEMENT OF OLD AND USED 132KV AIR PRESSURE VACCUM CIRCUIT BREAKER OF 40MVA TRANSFORMER-IV

Amount

Shifting of and 145KV CT having ratio 800/400/1A-01No from store of 220 KV substation Raja Talab and loading of same on private vehicle with the help of crane.

Safe Carriage of 145KV CT having ratio 800/400/1A-01No from 220 KV substation Raja Talab (Thathra) Varanasi to 132 KV substation Manduadih Varanasi

Unloading of 145KV CT having ratio 800/400/1A-01No from private vehicle with the help of crane and shifting from unloading place to erection site of 132KV substation Manduadih

Shifting of 145KV GCB of ABB make-01 No. from store of 220 KV substation Raja Talab and loading of same on private vehicle with the help of crane.

Safe Carriage of 145KV GCB of ABB make-01 No from 220 KV substation Raja Talab (Thathra) Varanasi to 132 KV substation Manduadih Varanasi

Unloading of 145KV GCB of ABB make-01 No from private vehicle with the help of crane and shifting from unloading place to erection site of 132KV substation Manduadih

Dismantling of old oil leaking 145 KV CT having ratio 800/400/1A of R phase of 132 KV Sahupuri bay by opening of Earthing and Primary /secondary connections and shifting of same CT to substation store with the help of crane.

Erection of New 145 KV CT having ratio 800/400/1A of R phase of 132 KV Sahupuri bay by connecting of Earthing and Primary /secondary connections and including shifting of same CT from substation store to erection site with the help of crane.

Dismantling of old and air pressure leaking 145 KV SF-6 GCB of ABB make by opening of nut & bolts, Earthing, AC/DC supply and control cable termination and shifting of same breaker to substation store complete with all respect with all other accessories and marshalling box with the help of crane.

Providing and fixing of modification of existing145 KV circuit breaker foundation by drilling cutting and welding of GI angle/Channel and making suitable for erection of new 145 KV ABB Make GCB.

Erection of New 145 KV GCB of ABB make on newly modified foundation as per manual and techenical specifications including shifting of material to erection site from stores and all others associated works required for its proper erection with the help of hydra/crane.

Termination of already old and used laid control cable and after making holes in gland plates where required and fixing of cable glands and ferrules and Nos. for each core of cables and its terminations as per drawing of breaker and C&R Panel.

Replacement of single ACSR Panther conductor to single Panther/Moose conductor between LSI to CT and CT to CB of R phase of 132 KV Sahupuri bay and BSI to CB and CB to CT of R,Y,B phase of 132/33KV 40 MVA T/F-IV.

Earthing of 132 KV Breaker and 132 KV CT from earth mat to two point of breaker one point of its marshalling box by cutting bending and welding of 50x6 mm MS including cost of MS flat

M/S P B ENTERPRISES

SAI KRIPA LIFT SHIFT COMPANY