s/r to various building medical college at igmc shimla. (sh - providing and laying c.c. 1 3 6 in breast wall, stell work in second stage for pedestrian for pvc water storage tank, prepainted sheet etc. (urgent work) (balance work). s/r to various building medical college at igmc shimla. (sh - providing and laying c.c. 1 3 6 in breast wall, stell work in second stage for pedestrian for pvc water storage tank, prepainted sheet etc. (urgent work) (balance work). , steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.in gratings, frames, guard bar, ladder, railings, brackets, gates and similar works complete including carriage of materials within all leads and lifts. , providing and fixing m.s. welded mesh 25mm x 25mm x 3mm thick as per approved design complete by welding with electrical plant complete including applying priming coat of red lead paint as per hp.pwd. specification 1990 volume-1 and including carriage of materials upto all leads and lifts by mechanical means and manual labour and as directed by the engineer in charge , providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per is: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by engineer-in-charge. the sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with epdm seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. , painting with synthetic enamel paint of approved brand and manufacture to give an even shade: two or more coats on newsteel work including carriage of materials upto all leads and lifts by mechanical means and manual labour and as directed by the engineer in charge