tender for dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m [ref: [p.w.d.(bldg.). page- 10, item-2.(a)] , dismanlting all types of masonry excepting cement concrete plain or reinforced,stacking serviceable materials at site and removing rubbish as directed within a led of 75m. a) in ground floor including roof (a) depth up to 150 mm [ref : p.w.d (r&b) 2018. page- 240, item- 3.16] , a) filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) [ref: p.w.d (bldg) 2017, page - 2, item.- 4] , single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. [ref: p.w.d (bldg) 2017, page - 14, item.- 1] , 125mm.thickbrickworkwith1stclassbricksincementmortar(1:4) in ground floor. [ref : p.w.d (bldg) 2017. page- 16, item- 16] , brick work with 1st class bricks in cement mortar (1:4) (a) in foundation and plinth [ref: p.w.d (bldg) 2017, page - 15, item.- 7] , cement concrete with graded jhama khoa (30 mm size) excluding shuttering in ground floor and foundation. (a) 1:3:6 proportion [ref: p.w.d (bldg) 2017, page - 23, item.- 1.a] , supplying ready mixed concrete of m 20grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following i.s. 10262 and i.s. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for .............. (i) without approved concrete pump [ref: p.w.d.(bldg.).page- 32,item-17.(i)] , hire and labour charges for shuttering with hard wood for precas