General fund work 2026-2027 - 5

Supplying and erecting centering to sides and soffits including supports and strutting with necessary 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 laie over silver oak (CW) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm 13 cm dia spaced at 0.750 cm c/c complying w standard specifications as per TNDSS NO : 30 & 86.

Cement concrete 1:2:4 (one part of cement two of sand and four part of aggregates) using machine broken granite jelly of 20 mm size for all cement concrete works excluding cost of centering shuttering strutting and also cost of reinforcement grill in position but including laying vibrating with mechancial vibrators using finishing etc complete, as directed by the departmental officers etc complete complying with standard specification. TNDSS No:30

Supply of interlocking paver block M40 grade bounding and laying of 80 mm thick high strength type confirming IS 15658-2006 of interlocking paver block in regained size of minimum compressing strength type confirming IS 15658-2006 of interlocking pave block in regaining size of minimum compressive strength of 40N/mm2 in uniform shape of approved non sticking make to be end in flushing bone pattern with approved non sticking surface in the top and the rate including gravelling the based preparation of subbase with and cushion 100 mm thick la pavement and the pieces in fit edge