Dakshinanchal Vidyut Vitran Nigam Limited Tender

Top channel(125x65x6x224 mm)

Droper channel (100x50x6x2028 mm)

Tee of chanel 125x65x1300Sq mm

Sub Station Base Angle 75x75x6x2028 mm

11 kv Pollymer diss insulator

T/F 16 to 100 KVA

T/F 250/400 KVA

T/F FRP fencing comp. FRP FENCING- FRP Fencing with foldable gate height 1.52 mtr comlete work etc. The fencing is constructed utilizing vertical post duly grouted / fitted in ground/on floor. Horizontal rails fitted to the vertical posts, pickets (if required) fitted to rails and gate to facilitate entry and exit within the covered area.The vertical post shall be made out of FRP Pultruded hollow section. Such posts shall be kept preferably at a distance of 1000 mm c/c and shall be grouted in the ground with c.c. of ratio 1:4:8. The vertical posts shall be supplied with pre-drilled holes so as to accept rails and other accessories for fixing of gates etc. The length of vertical post shall be sufficient to take care of grouting, depth i.e. underground and height of fencing above the ground. Posts at corners and gate openings may be of different size/shape so as to take care of the fencing requirements. (All the material will be arranged by the contractor)

Construction of T/F plinth (FOR 100/250/400/630) KVA of size 2x2x1.5 m on a padding 0.25M deep in ground 1:5:10 cement, sand and brick ballast on the top of padding brick work Ist class brick of 0.95 mtr hight & 0.35 mtr wall will be constructed. Rest wall should be 0.23 mtr thick. brick work in ratio 1:4 cement & cores Sand in the hollow portion the sand should be fiilled from the ground level up to 15 centimeter below from the top of wall, Cement, sand & brick Ballasts should be filled up to 15 centimeter. Two no. of channel 100x50 in length 1500mm will be grouded.0.35 CM.RCC will be done with cores sand, cement and stone ballast in the ratio of 1:2:4. The t/fs plinth should be plastered on all sides 12mm thick in ratio 1:6 by cement and cores sand. (All the material will be arranged by the contractor)

Chemical pipe Earthing / Neutral & body earthing (Neutral & body Earthing type earthing for neutral and its connections, Digging of Pit and making of 300x300x450mm Chamber with brick work surrounding Gi pipe with C.I. cover, Supply of Gi Pipe 40 mm dia, B class 80-140 feet with cast iron conical Structure having threads sockets and nut and bolt and all other required materials. Boring and lowering of 80-140 feet Gi Pipe along with all coupling and jointing required for each distribution Transformer, Supply and lowering of 25x3 mm Gl strip of length 80-140 feet inside the GI Pipe and making suitable connections including welding etc with Transformer Neutral and Ci Cone, Supply, filling and laying of 100 KG salt and 100 KG charcoal Powder for each earthing. (All the material will be arranged by the contractor)

ACSR Dog conducter

ABC Bundch in conducter 3x50/3x95/3x120mm2

Earthing complete

Eye hook

Suspension Clamp

Dad end clamp

Distribution Box

Distribution Box Clamp

11 KV Coposite pollimer pin insuleter

Stay wire 7/10

3 Phase DO Fuse Set

LT Precing connecter

Garding clamp with nb

Cable Allu. 1x10 mm

Stey Set 16x1800

Fuse set

Earth rod

DP Clamp/For STP

LT Clamp for PCC Pole with nb

Concreting of ST pole

TPMO

ABC Cable LT 3x120+1x95+1x170 sqmm