Details: dismantling asbestos sheet roofing including ridges hips valley and gutters and stacking the material within 50 meters lead. dismantling wood work of sectional area 40 sq.cm. and above wrought framed and fixed in frames other frames and trusses including stacking of material within 50 mts. lead (span upto 10 mtrs.) dismantling cement asbestos celotex or other ceiling or partition hard broad wall including stacking of serviceable materials and disposal of unserviceable materials within 50 mts. lead. steel work welded (sail tata. vizag & using electrodes of ador or es4b or deh secheron make only)in built up sections trusses and framed work including cutting hoisting fixing in position and applying priming coat of red lead paint. b)in tees angles flats and channels providing & fixing colour coated alluminium (puf) sandwich panel roofing systems of approved make adhering to aluminium 3105 grade for top & bottom sheet of thickne
Sector: PWD