Construction of Storm Water Drain System and earth filling

Amount

(A) RCC covered drain: Earth work in excavation for foundation trenches of walls, retaining walls.footing of colums,steps and septic tank etc. including refiling (return filling) the quantity as necessary after completing of work. breaking clods in return filling dressing. watering and ramming etc and removal of surplus earth with all lead & lift as directed and specified in following classification of soils including bailing out water where necessary as directed and spedified. (A) Up to a depth of 2.0 m below the existing G.L (a) In Ordinary Soil.

Providing soiling in foundation and under floor with stone/best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering complete. (a) Brick on flat soiling.

Plain cement concrete works with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing, steps, walls, brick works etc. as directed and specified including dewatering if necessary and curing complete (Shuttering where necessary shall be measured and paid separately.) (a) In prop 1 cement :3 sand : 6 coarse aggregate by volume.

Supplying, fitting and fixing in position reinforcement bars conforming to relevent I.S. Code for R.C.C. work/R.B. walling including straightening, cleaning, cutting and bending to proper sharpes and length as per details supplying and binding with 20G annealed black wire and placing in position with proper blocks, supprots, chairs, spacers etc complete. (No extra measurement for lap, hook, chair, anchor etc. will be entertained in the measurement as they are included in the rate) (Upto 1st floor level) (a) Super Ductile (SD) TMT reinforcement bars.

Providing and laying plain reinforcement cement concrete works (including shuttering works) A) In sub-structure upto plinth level. B) M20 grade in prop.1:1.5:3

(B) Earth Filling: Raising low site around the building with approved soil obtained from outside by truck carriage including breaking clods, dressing etc. complete including paying necessary land compensation, Municipal gate fees etc. complete as directed. (b) Other than Guwahati Municipal area.

LANKESWAR RABHA

Meera Daimari