Civil works for 220 132 KV 200 160 MVA transformer at 220 KV GSS Nokha

B-44/1.8 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

B-54/3.1.6 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

B-59 /4.1 Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix

B-61 /4.9 Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc.

B-62 /4.13.2 Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level. ('Original producers' who manufacture billet directly from iron ores and roll the bilets to produce steel conforming to IS:1786)Thermo-mechanically Treated bars (Conforming of relevent IS code)

B-139/12.3.2 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :20mm thick.

S-247/3.16.3 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant.: 110 mm dia

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant Bend 87.5: 110mm dia S/3.17.9(II)

R-16.24.4 Supply & fixing of M-20 grade precast cement concrete Kerb or Dand upto 60 cm length over 20 mm thick base of cement mortar 1:6 including jointing earth work, painting & jointing with cement mortar 1:4 of size(20 x 25) cm

B-14.3 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

B-4.25(iii) Rebarring work in old R.C.C structures including making bore hole to adjust required bar diameter and filling a good quality filler to provide a tensil strength as per requirement and fix the Bar to the saction including cost of bars.

BoQ_Ver3.0

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PRICE SCHEDULE Ref : Approved item rate By CE Civil

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Labour charges for collecting existing gravel from charged yard during day hours with wooden basket ,screening the same , and stacking as per standard specification of screened gravel /rubbish received after screening.The cost of work includes spreading the screened gravel in 100 mm thick layer with due care against any accident.The work is to be done as per direction of Engineer in charge .