Keelapavoor Town Panchayat GF Work 2024-25

Amount

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram,gravel,stoney earth and earth mixed with small size boulders SS.20B in ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring and baling out water wherever necessary refilling the sides of foundation with excavated soil other than sand in layers of 15cm thick well rammed and completed depositing the surplus excavated soil with in the compound in places shown by the departmental officers with intial lead and lifts and cleaning and levelling the site etc.,complete

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in Soft disintegrated rock, Laterite, Soft rock or Kankar, not requiring blasting etc., as per SS 20 A. TNDSS NO: 23 & 24 VI (S2) VI,VII 9,10 with standard specifications.

Plain Cement concrete 1:4:8 (one cement, four sand, eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

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.

Plain Surface

Below GL

Above GL 0 - 3.30 M

Above GL 3.30-4.30M

Above GL 4.30 - 5.30 M

Above GL 5.30 - 6.00 M

Reinforced Cement concrete 1:1.5 :3 (one cement,one and half sand & three course aggregate)using 20mm ,gauge hand broken/ and broken granite stone for all RCC items of works excluding centeringshuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in RCC works wherever necessary as directed by departmental officer etc., complete.

Coloumn 0 - 1.50

Above GL 1.50 - 4.50

Above GL 0 - 4.50

Above GL 4.50 - 7.30

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Brick Work in Cement Mortor 1:5 Mix (one cement, five M.Sand ) using new best country Bricks of size 8 ¾” x 4 ¼” x 2 ¾” from approved quarry including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications.

Plastering with cement mortar 1:3 (One cement and three sand) 12mm thick in all floors including cost and conveyance of all materials to site etc,complete as per standard specifications

Plastering with cement mortar 1:5 (One cement and five sand) ,10 mm ,thick in all floors including cost and conveyance of all materials to site etc,complete as per standard specifications (S.I.306)

Painting two coats Newly Plastered Wall Surface with Ready Mixed Interior Emulsion Paint colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed.

SIBIN (BID ID -1278548)