Details: supplying and erecting centering to sides and soffits including supports and strutting with necessary cross bracing for plain surface such as rcc slabs rectangular beams all beams lintels etc., centering for soffits upto 3 meter height using mild steel sheet of size 90 cm x 60 cm x 10 mm gauge with ms angles of size 25mm x 25mm x 3mm laid over silver oak (cw) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm to 13 cm dia spaced at 0.750 cm c/c complying with standard specifications as per tndss no : 30 & 86. cement concrete 1:1.5:3 (one cement two sand four aggregates) mix using 20mm gauge hard granite broken stone jelly including cost and conveyance of materials to site and all labour charges including curing etc complete with standard specification and as directed by engineer incharge. providing bitumen felt 12mm thick for expansion joint including cost and conveyance of all other labour and material charges to site etc., complete.
Sector: RDPR