WBMAD/ULB/TNAA/NIT-13e/2025-26

(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)

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. a) Pakur Variety /Chandil Variety

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (f) 25 mm to 30 mm shuttering without staging in foundation

Supplying&layingasperIRC-SP:063-2004paverunitofany shade of approvedquality as per relevant IS code, laid in pattern as directed in pavement, footpath, driveway (paver blockonly), etc includingnecessaryunderlaycomplete inall respect with all labour and material. [Border concrete if necessary to be paid separately]. Note: Sub-grade CBR should not be less than 5. b)50mmthickinterlockingdesignerconcretepaverblockM 30 grade for non-traffic zone,buiding premises, garden, parks, domestic drive as per IS: 15658 2006 (over20-30mm medium sand bed on 200mm thk bound gnaular / granular base course including cost of sand for sand bed but excluding cost of base course & subgrade preparation.)