tender for providing and fixing square - mouth pvc gully trap of size 160 x 110 mm complete with brick masonry chamber with water tight c.i. cover with frame of 300x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2 , providing and fixing in position upvc swr specials for soil water vent or anti syphonage pipes (supreme or approved equivalent ) as per is - 13592 including cutting, jointing with approve solvent , rubber ring etc and other accessories including cement compo for 110mm o/d pipe line (plain bend) etc , providing and fixing in position upvc swr specials for soil water vent or anti syphonage pipes (supreme or approved equivalent ) as per is - 13592 including cutting, jointing with approve solvent , rubber ring etc and other accessories including cement compo for 110mm o/d pipe line (p-trap) etc , providing and fixing in position upvc swr specials for soil water vent or anti syphonage pipes (supreme or approved equivalent ) as per is - 13592 including cutting, jointing with approve solvent , rubber ring etc and other accessories including cement compo for 110mm o/d pipe line (clean out) etc , providing and fixing upvc floor trap for soil water vent or anti syphonage pipes (supreme or approved equivalent ) as per is - 13592 and is-14735 including cutting, wastage etc and cutting holes in walls roofs or floors etc and making good in origin. etc , supply erection of led 12w led downlighter dn296b led12s-6500 psu wh square/ round surface recess mounting white colour of phillips make working hour minimum 35000 hours, operation on single phase ac supply complete in all respect upto he entire satisfaction of engineer- in -charge of the work including making necessary connections etc.. , supply erection of led panel of 36 w surface/ recess mounting size 2x2 cat no rc380b led36s-6500 g5 l60w60 psu od of phillips make with energy efficient white colour working hour minimum 50000 hours, operation on single phase ac sup