bids are invited for hoes powrah - as per is 1759 ( q3 ) , excavation over area n exc 1.5 m deep and getting out in soft loose soil includng removal , excavation soft loose soil in post holes or similar holes , m and l cement concrete 1.5.10 type e2 in foundations filling and mass concrete , m and l plate girder or single stanchions built up of one beam or channelsection , m and l mild steel work as in roof trusses including special shaped washers etc complete using erw or induction , s and f pre painted galvalume aluminium zinc coating gi based corrugated steel sheet 0.50mm of an colour , m and l cement concrete type b0 1.2.4 12.5 mm graded aggregate , preparation of new steel surfaces and applying one coat of synthetic enamel paint , 150 mm thick cement concrete type d 2 1.4.8 using 40 mm graded stone aggregate , factory made machine pressed precast concrete interlocking paver block any shape and size approved by eic , m and l for brick work with sub class b bricks straight or curved on plan exc 6m , m and l for half brick wall in cm 1.4 straight or curved on plan to any radius all as specified. , m and l for rendering 15 mm thick on faces of brick work or concrete surface , demolition of concrete in ground floors and pavings n exc 15 cm thickness , 75 mm thick cement concrete type c 1 1.3.6 using 20 mm graded stone aggregate , m and l for 450 mm bore reinforced concrete pipes class np2 , material and labour providing concrete bed in pcc 1.3.6 type c 2 using 40mm graded crushed stone aggregate , excavation in trenches n exe 1.5 mtr wid and not exe 1.5 mtr in depth for foundation etc , m and l for pcc 1.3.6 type c2 using 40 mm graded stone aggregate as in surface channels total quantity : 19417