S.No. 11 Construction of Tin Shade at Govt. Senior Secondary School (Boys) in Municipal Area Malpura

4.10 Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level. 4.10.1 In all types soils/ saturated soil such as moorum, sand, sandy silt, clay, black cotton soil, kankar, etc. 4.10.1.1 Depth upto 1.5 m

4.13 Earth filling with available surplus soil excavated from foundations and taken only from outside of building plinth in layers not exceeding 20cm in depth, consolidating each deposited layer including ramming and watering and consolidation with lead up to 50 m and lift upto 1.5 m.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level :21.1.7 1:4:8 (1 Cement : 4 fine/ coarse sand : 8 graded stone aggregate 40 mm nominal size).

Random rubble masonry with hard stone in foundation and plinth : 25.1.1 Cement mortar 1:6 (1 cement : 6 coarse sand)

30.35 Random rubble dry stone Kharanja (soling) under floor.

23.1 Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work upto plinth level : 23.1.2 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Centring and shuttering with plywood or steel sheet upto two stories or height upto 7.5 metre above plinth level including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete.

23.19 Reinforcement for R.C.C. work at all levels including straightening, cutting, bending, placing in position and binding all complete. 23.19.6 Thermo-Mechanically Treated bars.

Kota stone slab flooring 25mm thick over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 30.25.2 Area of each slab 2001 to 5000 sqcm

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work