Public Works Department Tender

Earth work in embankement construction, side slopes etc. from already excavated earth in stockpiles including breaking of clods and dressing with all lead and lift but excluding watering and rolling. by mechanical means using motor grader etc.Extra for watering the earth to bring the earth upto required O.M.C excluding rolling. Extra for rolling to specification with the use of vibratory roller when earth is at suitable moisture content with desired density excluding watering.Field density not less than 95% of maximum dry density (Modified Heavy Proctor test)

Providing laying spreading and compacting specified graded sand, gravel (crushed graded stone material ) as per Table 400-1, 400-2 or any other coarse material as per design mix, as per CBR in sub base course including premixing the material at OMC in wet mix plant, carriage of mixed material spreading in uniform layers with motor grader F.E loader on a prepared base and compacting with vibratory roller to achieve desired density (as per I.S.2720) including all material, labor, machinery, lighting guarding, barricading and maintenance of diversion complete. [MoRTH specification : Clause 401]. By mechanical means with all lead For Grading IV Material

Providing and laying factory made chamfered edge ISI approved Cement Concrete paver blocks of Category "B" (dentated only two sides like I, Z or T shape) made by table vibratory method or automatic stationery hydraulic vibro pressed machine, to attain superior smooth finish using PU or equivalent moulds, laid in required colour and pattern over 25-50 mm thick compacted bed of Coarse sand of required gradation as per specifications, compacting and proper embedding/ laying with vibratory compaction using plate vibrator, filling the joints with fine sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand etc. as per manufacturer's specifications and direction of Engineer-in-charge. Providing and laying of interlocking concrete block (M-30 Grade) pavements as per IRC:SP:63 having thickness 100mm as per drawing and technical specifications.