General Fund 24-25 Pallapalayam TP

Amount

Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in Hand Stiff clay, Stiff black cotton, hard red earth, shales, murram, gravel, stone earth mixed with small size boulders SS.20B etc, complete as per Standard specification. a) For First Depth

b)For Second Depth

Plain Cement Concrete 1:4:8 (One cement Four M.sand and eight aggregate) using 40mm gauge hard broken granite jelly for foundation including cost and conveyance of all materials including labour charge for mixing laying curing, watering if found necessary and laid in layers and not more than 30 cm thick etc., as per standard specification.

Rein forced Cement Concrete 1:1:5:3 (One cement one and half sand and three aggregate) using 20mm gauge hard broken granite jelly for foundation including cost and conveyance of all materials including labour charge for mixing laying curing, watering if found necessary and laid in layers and not more than 30 cm thick etc., as per standard specification. A)1.5m to 4.5m below G.L.

B) For items 0m to 1.50m below G.L.

C) For item 0m to 4.5m from GL

D) For item 4.5m to 7.32m from G.L.

E) For items 7.32m to 10.98m from G.L.

Supplying and erecting steel centering for sides and soffits including necessary supports and shuttering to the required height for RCC items using MS sheets or suitable size of BG.10 stiffened with welded MS angles of size 25mm x 25mm x 3mm of boarding, laid over silver oak joints of size 10cm x 6.5cm spaced at 90cm centre to centre and supported by casuarinas props of 10cm to 13cm dia spaced at 75cm centre to centre complying with standard specifications etc., completed. Plane Surfaces : a)Below G.L.

Curved surface a)0.0m to 3.30m

b) 5.31m to 6.30m

Square columns : a)Below G.L.

Supllying fabricating and placing in poition of TMT steel rods for reinforcement including the cost of steel and binding wire etc. complete.

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best fly ash Bricks of size 9 ” x 4 3/8 “x 2 3/4 ” 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 1:5 mix to12mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standardspecification.

Plastering with cement mortar 1:3 mix to10mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standardspecification

Painting two coats ready mixed Approved Exteriar Emulsion of first quality and of approved colour over a primingcoat including through scarbing clan removel ofone coat of priming with best Cement paint as directed by the department officers etc complete and including necessary plaster of paris whever regd.

Fabrication, supply, delivery and fixing of outside MS ladder made with a width of 45cm to the following length made out of 50 x 50x6mm MS angle for sides and steps in 6mm MS plain rods fixed at 30cm centre to centre welded, jointed etc., providing with suitable side supports, clamps, and locking arrangements provided with one coat of red oxide paint to MS ladder for 10000lit. capacity QHT inclined lengthy, including bottom anchorage and transportation and as directed by Departmental Officers.

Providing and fixing of RCC inner access ladder with RCC 1:1½ :3 using 20mm HBG stone for OHT including casting of reinforcement, placing grill in positional, centering shuttering charges, mixing concrete curing etc., to required height and clear width of 45cm consisting of two nos. of vertical pot of 10cm x 15cm and step slab of 25mm x 25mm etc., complete

K AMUTHA (BID ID -1277055)