tender for guardwall at kachapara, 1. earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification clause 1104 for rural roads of mord including setting out, construction of shoring and racing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. 2. sand filling in foundation trenches and at the back of abutments, wing walls etc. with good local sand free from earth in layers not exceeding 15 cm. including inundating each layer by profuse water and poking and ramming layer by layer complete including supply of sand. quality of sand is to be approved by the engineer in-charge. 3. earthwork in filling in foundation trenches with good earth in layers not exceeding 15cm. including watering and ramming layer by layer complete with earth obtained from excavation of foundation or from fresh excavation of land arranged by department within a lead of 150 m 4. supplying and laying polythene sheet (150mm/sq.mm) over dump proof course below floring or roof trenching or in foundation or in foundation trenches. plain reinforced cement concrete in open foundation with or without reinforcements, in any part of foundation of bridges/culverts with graded stone chips of appropriate nominal sizes, including screening and cleaning of coarse aggregates, fine aggregate (sand) conforming to proper grading