construction of closed gutter in village internal@ markadwadi. tal-malshiras. - laying and jointing pvc pipe. heading 2 providing and laying concrote pipes of ls.np, class of 300mm diameter in propor line, level and slope including necessary collars, excavation, laying, fixing with collars in cement mortar 1:1 andrefilling the trench complote. 3 60cm x45cm x 90cm including 1:4:8 cement concrete foundation 1:2-4coment concrete channels half round g.s.w. pipes, brick masonry,plastering from inside and with frame fixed in cement concrete withr.c.c. cover medium duty 140 kg with frame ete complete. 4 quality control testing charges (brick water absorption)