Details: laying and jointing pvc pipe. heading hire and labour charges for shuttering with or without staging upto 4.0 m height using approved stout props with wooden planks / ply wood / steel sheet plate with required bracing for any kind of plain or reinforced concrete works in all sorts of minor structure including culvert, box culvert, crossdrain etc. the rate is inclusive of fitting, fixing and striking out after completion of work as per specification and directionb) where staging is not requied fine dressing and making the crest to correct camber and grade by cutting and filling earth where necessary including extra earth. providing and laying nominal mix cement concrete (with mix proportion 1:1½:3) / m-20 grade with coarse and fine aggregate conforming to is: 383, the size of coarse aggregate not exceeding 25 mm of pakur or other approved variety including screening and cleaning of aggregates, if necessary, both of approved quality and cement, as necessary, compacting by or other sui
Sector: Social Development