15 CFC - TIED - OHT Repair - Thondamuthur

Amount

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc. complete. complying with std. specifications.SS 20 B

Earth work excavation excavating and depositing on Bank with Initial load of 10 Metres and Initial lift of 2 Metres in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS 20 A.

Plain Cement Concrete 1:4:8 Mix (one part cement, Four part sand and Eight part of aggrigate) using 40mm size ISS HBG metal machine crushed 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.

Supplying and erecting centering for sides and soffits including supports and strutting upto 3.00m height for plane surface such as RCC Slab, Rectangular Beams, Tee (or) ELL Beams, Lintel Bed Block, Slabs, Landing Slabs, Beams Canopy, Side Slab (or) Square (or) Round columns etc., as detailed below with all cross branching using M.S. Sheets of size 80cm x 60cm and B.G. 10 stiffended with welded M.S. Angles of size 25 x 25 x 3mm for boarding laid over silver oak or country wood joints of 10cm to 30cm to dia spaced at 75cm c/c etc., complete complying with standard specifications as directed by departmental officers etc., complete. a)Below Ground Level

Plain Cement Concrete 1:3:6 Mix (one part cement, Three part M.sand and six part of aggrigate) using 40mm size ISS HBG metal machine crushed 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.

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best II Class 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 1:3 ( One cement and three sand)20 mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standard specification.

Plastering with cement mortar 1: 3 mix to 12mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standard specification.

Plastering with cement mortar 1: 5 mix to 12mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standard specification.

Plastering with cement mortar 1:5 mix to 20mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standard specification – 10m2

Rubberised Interlocking Paver Block M40 grade providing and laying of 63mm thick heigh strength type confiriming IS 15658 - 2006 of Rubberised Interlocking Paver Block in required size of mininmum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flumying bore pattern with approved nin - sticking surface in the top and the rate including levelling the base cushion 150mm thick laying out the pavement cut the pieus to fit edge, vibrating pavers, sweeping transporting leading unloading as per standard specification.

Towards cost, supply and delivery of PVC/GI pipe and specials including cost and conveyance of all other labour and material charges to site etc., complete as follows

65mm dia GM Gate valve

65mm dia GM NRV

65mm GI Flange set

65mm dia GI 'B' class Pipe

75 mm Dia PVC pipe

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.

Painting the new walls two coats over one coat of priming with best Emulsion paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by the department officers etc., complete complying with standard specifications.

Providing two legged scaffolding using 15cm dia- meter blue-gum posts or casurina posts or best quality bamboo posts of 4m overall length (3m height + 0.5m. in to the ground +0.5m projection) the distance between the two rows being 1.25m, and the spacing of posts being 2m, in both the rows with two horizantal posts with 0.5m overlap on either side and braces at 2m, c/c including longitudinal and transverse middle braces to step up and providing a platform with country wood planks of 40mm, thick and 1m width, etc., in a complete form using coir and nails- etc., complete.cf

Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

Refilling in basement with excavated earth in layers of not more than 15cm thick well rammed and consolidated including cost and conveyance of all other labour and material charges to site etc., complete

SARASWATHI & CO