CONSTRUCTION OF 1 NO. 33 KV BAY UNDER DEPOSIT WORK OF IRRIGATION UNDER PARWAN PROJECT PHASE II AT 132 KV GSS KANWAS (KOTA)

B-1/1.1 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

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains not exceeding 1.5 m in width or 10 sum on plan including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed with a lead in a 50 meter all kind of soil (B-1.8)

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains not exceeding 1.5 m in width or 10 sum on plan including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed with a lead in a 50 meter Ordinary rock (B-1.9.1)

Earth work in rough excavation, banking excavated earth in layers not exceeding 20cm in depth, breaking clods watering, rolling each layer with 1/2 tonne roller, or stone or steel rammers and rolling every 3rd and top- most layer with power roller of minimum 8-10 tonne capacity and dressing up in embankment for roads, flood banks marginal banks and guide banks or filling up ground depressions, lead up to 50 Mtr. and lift up to 1.5 Mtr.:All kinds of soil Deduct for not rolling with power roller of 8 to 10 tonne capacity for banking excavated earth in layers not exceeding 20 cm in depth.+Carriage of materials Earth,sand,lime,morrum manure or sludge.For 8 kms (B1.2-B1.4+G4.1(7+8-4))

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-3.1.6)

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.1:1.5:3 (1 cement : 1.5 :coarse sand : 3 graded stone aggregate 20 mm nominal size).(B-4.1)

Providing and fabricating r/c for RCC work incl straightning, cutting, bending, placing, in position and binding (incl cost of binding wire) all complete upto floor three level Thermo mechanically treated bars (conforming to relevant IS code)(B-4.13.3)

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) 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 (A) Category „B‟ Denated only two side like I,Z,T shape etc. as per IRC SP 63:2004 B-11.38.1(B)

Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation in basements rafts, footings, straps beams, bases of columns etc. Up to plinth level.(B-4.9)

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