tender for new bypass to indraj sarpanchs dhani ward 20 cc road construction work municipal area mandawar - providing, laying and spreading of granular sub-base by providingcoarse graded material (table 400-2), spreading in uniform layerswith motor grader on prepared surface, mixing by mix in placemethod with rotavator at omc, and compacting with vibratoryroller to achieve the desired density, complete as per mort&hspecification clause - 401 including all material, labour, machinery,lighting, guarding and maintenance of diversion.grading - iii material 2 providing and laying lean cement concrete 1:4:8 in sub- base over aprepared sub-grade with coarse and fine aggregate conforming tois: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement ratio not to exceed 15:1, aggregate gradationafter blending to be as per table 600-1, cement content not to beless than 150 kg/ cum, optimum moisture content to be determinedduring trial length construction, concrete strength not to be less than10 mpa at 7 days, mixed in concrete mixer, laid manualy,compacted with surface vibrator, finishing and curing complete asper clause 601, 112 of mort&h specification including all material,labour, machinery, lighting, guarding and maintenance of diversion. 3 providing and laying un-reinforced, plain cement concrete mix withconcrete mixer & vibrator pavement over a prepared sub base with43 grade cement , coarse and fine aggregate conforming to is: 383,maximum size of coarse aggregate not exceeding 25 mm, mixed asper approved mix design, laid, spread, compacted and finished in acontinuous operation including provision of contraction, expansion,construction and longitudinal joints etc including all material, labour,machinery, lighting, guarding and maintenance of diversion.pcc m-20