Erode District Appakudal Townpanchayat NNT 2024 25

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) In ordinary soil

b) In Soft disintegrated rock

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.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - 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. A. Plane Surfaces : a) Below G.L.

B. Curved surface a) 0.0m to 3.30m

b) 5.31m to 6.30m

C. 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 Country 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

Supply, fabricating & fixing in position of M.S door of size 1.00 x 2.10m. The outer frame will be 25 x 25 x 3mm angle, the side frame with outer bars and M.S Sheets 1.60mm thick 20gauge MS sheet with necessary hinges, tower bolt, aldrop length 30mm and hold fast etc., complete complying with standard specifications.

Supply, fabricating & fixing in position of M.S window outer frame will be 25 x 25 x 3mm angle, the side frame with outer bars and M.S Sheets 1.60mm thick 20gauge MS sheet with necessary hinges, tower bolt, aldrop length 30mm and hold fast etc., complete complying with standard 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.

Painting two coats new iron work for doors, windows and ventilators using iron bars, window grills weld mesh screen in opt courtyard etc., with two coat synthetic enamel paint and approved quality and color including priming coat in all floors. The rate is inclusive of cost of all materials, labour brushes and scaffolding charges etc., complete complying with standard specifications.

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

supply and delivery of 65mm dia GI pipe B class including all cost and conveyance etc complete GI Pipe including all cost and conveyance etc comple

supply of 75mm p.v.c pipe(2½")6kg/cm2including all cost and conveyance etc complete

Labour charges for PVC pipe laying and jointing in proper position including of all labour charges etc complete.

Labour charges for GI pipe laying and jointing in proper position including of all labour charges etc complete.

Refilliing the trench with excavated earth other than sand including cost and conveyance of all other labour and material charges to site etc., complete complying with standard specifications.

K.S.CONSTRUCTIONS (BID ID -1121517)