Supply and Erection Prices of Materials for Construction of 4.30 Km. 11 KV Line for Bifurcation of Purabgaon Feeder from 33/11 KV S/S Sandwa Chandrika in Distt. Pratapgarh on Semi Turn-Key Basis.

SUPPLY & ERECTION OF WORK AS PER RESSPO NORMS.

Digging of pits for erection of Poles :-

Digging of pits of size 0.45x1.25x 1/6th of pole length for erection of PCC pole 8.5 mtr. Long (S/P, D/P, T-Off).

Digging of pits of size 0.45x1.25x 1.75 mtr for erection of STP 11.0 mtr. long (S/P, D/P).

Erection of single pole P.C.C. 8.5 mtr long

Erection of double pole of PCC 8.5 mtr. long

Erection of single pole STP 11.0 mtr long .

Erection of T-Off on 8.5 Mtr. long PCC.

Mounting and fitting of V-type cross arm,11 KV pin, pin insulator, Danger board complete in all respect as per drawing of RESPO on single PCC pole 8.5 mtr long only P.C.C. /11 Mtr. S.T.P. pole & cross arms shall be provided by department all other material F-clamp, cross arms clamp, Danger board etc. provided by contractor.

Mounting and fitting of T-off channel, 11 KV pin, pin insulator, disc & disc fitting Danger board complete in all respect as per drawing of RESPO on single PCC pole 8.5 mtr long only P.C.C. /11 Mtr. S.T.P. pole shall be provided by department all other material F-clamp, T-off channel, Danger board etc. provided by contractor.

Fabrication, mounting and fitting of top channel, bracing made by m.s. angle,11 KV pin & pin insulator, disc insulator and disc fitting on double pole. top channel bracing M.S. angle, 11 KV. pin and pin Insulator, Disc Insulator and disc fitting shall be provided by department, only stay clamp, Top channel clamp, Bracing clamp, Danger board, E-clamp , PG clamp etc. provided by contractor.

Digging of pits of size 0.60x 0.60x1.2 mtr grouting the stay rod anchor plates 0.45x 0.45x 0.45 mtr with cement, Jamuna sand and brick ballast ratio 1:4:8 as per drawing No. RES-16, Cement, sand, brick, ballast shall be provided by contractor. Grouting the stay rod anchor plates 0.45x 0.45x 0.45 mtr with cement, Jamuna sand and brick ballast ratio 1:4:8 as per drawing No. RES-16, Cement, sand, brick, ballast shall be provided by contractor.

Complete fitting of stay rod and fastening stay wire including fitting of stay clamp, turn buckle, and making ring of stay wire on both ends in seven stands 9” to 12” long. Stay clamp, Turn buckle Stay Clamp shall be provided by contractor.

Earthing of single PCC/ ST pole by digging 1.00 mtr deep pit and driving the electrodes of MS earth road and connecting all the metallic parts of poles with earthing rod by G.I. wire and filling pits with soil after completion of earthing. earth wire/ G.I. wire M.S. rod shall be provided by department.

Work of road, canals, telephones and H.T. line crossing by providing guarding angles/ channels on supports and fabrication and fitting of guarding net as per drawing No. 48 with G.I. wire No. 8/10 SWG. Guarding clamp turn buckle shall be provided by contractor only G.I wire guarding angle provided by department.

Laying & stringing of A.C.S.R. weasel conductor with the help of aluminium roller by hanging three nos. on each support in a manner taking sufficient care to ensure safety of A.C.S.R. weasel conductor against rubbing on ground precaution for safety of crops is also to be taken. The work includes jointing of Conductor by providing jointing sleeves stringing of conductor up to correct sag and binding of conductor with insulators on each support. The contractor shall provide jointing sleeve, Binding wire. All work to be carried out strictly as per RESSPO Norm.

Jumpering of 11 KV line on D/P using P.G. Clamp weasel to weasel & binding of jumper on Pin insulator, P.G. Clamp provided by the contractor.

Loading carriage and unloading of following line materials from central store Naini to dump site store. The materials will be provided as per availability and in piece meal.

P.C.C. 8.5 Mtr. long.

STP 11 mtr long

ACSR weasel Conductor

Other centrally procured items as per requirement for construction of line. (Disc, Disc fitting , X-arm, Pin, Pin Insulator, stay rod, earth rod, M.S. rod, G.I. wire etc.)

Trimming of tree branches Big/small tree branches which is lying on 11 KV feeder alignment of 11 KV Line.

Small Branch

Big Branch

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