supply of op wks stores supply of various shelter super structure , pre-fabricated shelter structure for toilet block of size 9600 x 5000 x 2400mm all as per rfp and drawing attached . ms work shall be confirming to is-800 as per brief specification given at part-ii of rfp . the shelter structure will be including items :- ( a ) pre-painted galvalume sheet 3200 x 1050 x 0 . 63mm as per is 277-2003 , isi marked , make : tata / sail - 28 nos . ( b ) pre-painted pgi roof ridge 1800 x 600mm long as per is 277-2003 , make : tata / sail / jindal- 8 nos , structure of semi circular truss tech shelter of size 6000 x 3000 x 2500mm as per brief specification , schedule of structure and drawings . the complete structure is covered with arc type pre-painted galvalume plain sheet 1 . 25 mm thick . all steel member to be prepainted with paint olive green ( og ) over two coats of red lead primer . 10 ltrs of paint olive green ( og ) to be supplied with each shelter or final touch after erection , puf insulated pre-fabricated sentry post of size 2 . 13m x 2 . 13m complete with door , windows , roofing , wall , paneling , false ceiling etc complete as per brief technical specification and drawings , puf insulated prefabricated bathing cubicle of size 5 . 6m x 4 . 8m x 2 . 4m height , all as per brief specifications and as per drawings . steel shall conform to is-800 . , prefabricated shelter structure for field flush latrine of size 2 . 4m x 1 . 28m shall be made of isa using puf panels in walls shall be made of 40mm thick composite puf panel sandwiched between ppgi sheets and door with puf panel shutter all as per drawing . steel shall conform to is-800