Details: excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (lift upto 1.5 m.) by mechanical means (item no. 21.02) supplying trap/granite/quartzite/gneiss stone metal of required size by bringing the boulders / rubble at the road side breaking them to required gradation including conveying the boulders /rubble and stacking the broken metal etc. complete . (prior approval of sample stack of broken metal by the ex. engineer is necessary the date of approval will form part of the measurements) a)80 mm metal, by breaking boulders (hand broken).( itemno. 50.56) supplying hard murum/ kankar at the road site, including conveying and stacking complete. item n
Sector: RDPR