Public Works Department Tender

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts and drains etc. in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock, chiselling/wedging out rocks( where blasting is prohibited ) as per drawings and M.O.R.D 2014 technical specification clause 305 and as per direction of the Engineer-in-charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto all leads and lifts including dressing of sides, bottom and back filling in trenches with excavated suitable approved material to the original surface in layers not exceeding 150mm ( one hundred fifty milimeters) compacted thickness including shoring and strutting and pumping and bailing out water ( surface and sub soil water ) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per the direction of the Engineer-in-charge including carriage of material within all leads and lifts and other incidentals. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying cement concrete 1:4:8 ( One cement : four coarse sand : eight graded crushed stone aggregate 40mm (forty milimetre) nominal size)mechaniclly mixed and curing complete excluding cost of form work upto all work plinth level including carriage of material in all leads, lifts as per the entire satisfaction and direction of Engineer-in-charge and other incidental. The rates are inclusive of octroi, royality, Malkana, toll tax, GST , labour cess or other taxes imposed by the Government.

Construction of gravel/soil aggergate sub base/base by providing well graded material of nominal maximum size grading 80mm as per table 2.3 of IRC SP 77-2008, Spreading in uniform layers with tractor mount appropriate grading arrangements on prepared surface, mixing by mix in place method at OMC with tractor mount approriate rotavator attachment and compaction with three wheel 80-100 KN Static roller capacity to achieve the desired density complete as per specifications contained in Para 2.2,3.6 and 3.7 of IRC SP 77-2008 including carriage of materials in all leads, lifts and other incidental and as per the entire satisfaction and directions of Engineer-in-Charge. The rates are inclusive of octroi, royality, Malkana, toll tax, sale tax , goods service tax, labour cess or other taxes imposed by the Government.