bids are invited for prefab ms door of size as per drawing attached. steel shall confirm to is-800 , prefab ms steel window 900x1130 mm, design as per drawing attached. steel shall confirm to is- 800 , mild steel loop holes as per drawing attached. , steel lintels for doors and windows made out of isa 35x35x5mm, 1100mm long. steel shall confirm to is-800 , steel lintel for door and loop holes made out of isa 35x35x5mm, 1100mm long. steel shall confirm to is-800 , pre fab steel jally made up of isa 30x30x3mm and 25x25x 3 mm of size 900x900mm. steel shall confirm to is-800 , prepainted srt made of hr coil sheets 1.5 mm thick size 1630x600mm with adequate arrangement for jointing (including drilled holes, nuts and bolts). steel shall confirm to is-800. , polythene sheet 150 micron thick , polythene bitumen membrane sheet of grade 2504 thickness 1.5mm type film, size 20m x 1m, minimum weight 2.25 kg/sqm make polybit , glazing of size 1350x750x6mm of shs 40x40x2.9 mm fixed with high quality perspex sheet make sonutec , prefab folding double sleeping bunks as per drawing attached. , table steel of size 4x 2.5 with three drawers as per drawing attached. , chair made of plastic pvc material with hand rest (make nilkamal/ supreme) as per details attached , mild steel angle double shelf as per drawing attached , hdpe sand bag of size 34x14 inside laminated interlocking stitch, weight of the bag 42-45 gm/bag , quick setting compound make accelerex/ cico/ fosroc , aluminium u channel with screws as per drawing , steel beam ismb 125 (3200 mm long). steel shall confirm to is-800 , steel beam ismb 125 (1500 mm long). steel shall confirm to is-800 , oil bound distemper make asian(apex)/ j&n(jensolin) , putty make shalimar , paint synthetic enamel first quality og (make asian-apcolite/ berger-luxol/ shalimar- superlac/nerolac - goodlass) , alkathene pipe 50mm dia make ajaplas/ nimbus , white cement (make birla/jk) , pre painted cgi sheet 1800x800x0.63mm (make tata/sa