Construction of Civil foundation and other for 132/33 KV, 40/50 MVA Tr I at 132 KV GSS Nohar

(B-83/1.8) 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-92/3.1.6) P/ laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering All up to plinth level 1:4:8 (1Cement : 4 Course Sand : 8 Graded stone agg. 40 mm nominal size

(B-98/4.1.) Providing and laying in position specified grade of reinforced 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 excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix (1-Cement:1.5 coarse sand:3-graded stone aggregate 20 mm nominal size)

(B-99 / 4.9) Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways and removal of formwork for foundations in basements rafts, footings, strap beams, bases of columns , .

(B-100/4.13.3) 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 three level.Tremo Mechanically treated bars(Confirming of relevent IS Code)

(B-195/12.42) Finishing walls with Acrylic Smooth exterior paint of required shade including all scaffolding. New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm ).

(B-189/12.3.2) Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :20mm thick

(B-82/1.1) Earth work in surface excavation not exceeding 30cm. in depth but exceeding 1.5 meter in width as well as10 Sqm on plan including disposal of excavated earth up to 50 Mtr. and lift up to 1.5 Mtr. disposed soil to be levelled and neatly dressed: All kinds of soil

(B-183/11.29) Providing and laying at or near ground level factory made kerb stone of M-25 grade cement in position to the required line, level and curvature jointed with cement mortar 1:3 (1 cement : 3 coarse sand ) including making joints with without grooves (thickness of joints except at sharp curve shall not to more than 5mm) including making drainage opening wherever required complete including painting etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineerin- charge).

(B-185/11.38.1 (A)) Providing and laying of paver block as per IS 15658 : 2006 (Indian standard for precast concrete block for paving- specification) and IRC : SP:63-2004 (guidelines for the use of interlocking concrete block pavement 11.38.1 M-30, 60 mm thick to be used in non traffic areas like building premises, monument premises, land scapes, public gardens/park, domestic drives, paths and patios, Embankment slopes,sand stabilization Area etc.( As per table 1 of IS 15658:2006 Category A Denated units to key into each other on four faces zigzag shape as per IRC SP 63:2004