Re-Stringing cum replacement damage pole of LT overhead line 440V including replacement of conductor, brackets from to kathara work shop near washing plant at kathara colliery.

Amount

Supplying and erection of stay set complete ( galvanized with 19/20 mm diax1.8 M long stay rod, anchor plate of size 45 cmx45cmx7.5mm thhimble, stay, clamps, turn buckle (20mmx60cm)7/4.00mm dia G.I stay wire and strain insulator etc. in cement concrete 1:3:6 (1 cement: 3 coarse sand 6 graded stone aggregate 40 mm niminal size) foundation including excv & refilling et as required.

Erection of metallic pole of following length in cement concrete 1:3:6 ( I cement 3 sand 6 graded stone aggregate 4 nominal size) foundation including excavation & refilling etc as reqired.

Erection of ACSR Conductor of 7/3.35 mm diameter and above including binding etc. as required (06spnx50m x4wire)=1200mx0.394kg/m=472.80Kgx2% binding x2% sagging=492kg

Supplying channel iron (75mmx40mmx6mm) 7.14kg/mtr of pole top/straight two wires/ V shape angle iron/hannel iron, cross arm on steel tubular/PCC pole for 11/22/33KV as required

Erection of G.I wire no-8 SWG including binding etc as req(12spnx50mx0.13kg/m=78 kg)

Clamps, bolts nuts etc

Dismantling of over head lines comprising of copper/ aliminium over head conductor, G.I wire, cross arms insulator etc. as req. (6spnx50mx3 wire=1200mx0.394kh/m=473kg)

Dismantling of pole/streeet light stander/strut embedded in cement concerts foundation etc as required.

Cradling - Supply & erection of G.I wire 8 SWG including binding etc as required

Restriging ACSR conductor dog 7/1.96 mm to 7/3.10mm diameter including jamphering and sagging etc as required (7SPNx50Mx4wire)=1400mx0.394x0.394kg/mtr=kg+2% sagging+ 2% binding and jumphering=573 kg

Total impact of GST for the purpose of CTC

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SEMCO ENGINEERING WORKS