Repair and Maintenance od Existing Community Toilet at Kurusadi Colony in UMC

Amount

Dismantling the existing damaged plain cement concrete flooring including removel of deprices from site etc., complete as diercted by the dept officers.

Dismantling the existing damaged brick masonary or stone masonary in cement mortar wall inluding removing the debries from the site and stacking usefull material at work site for reuse and all labour charges etc., complete as per standare specifications.

Earth work for foundation in all kinds of soils and sub soils to full depth as directed by the departmental officers except hard rock inclusive of shoring strutting and balling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated and depositing the surplus earth with in the compound in places shown by the departmental officers with initial lead of 10 meters and initial lift of 2 meters including cost of all labour charges etc., complete as per standard specification 23 & 24 VI (S2) VII.9,10

Plain Cement concrete 1 : 4 : 8 (one cement, four sand and eight aggregates) using 40mm ISS HBG metal including cost and conveyance of all materials and labour charges for mixing, laying, compacting and curing etc, complete as per SS

Brick work In CM 1:5 mix using best country bricks of size 8 3/4 x 4 1/4 x 2 3/4' having 350kg/cm2 compressive strength and 15% or less water absorbentin the period of 24hours immersement and confirming to ISI specifications.and using the screened sand and all the materials should be approved by the competent technical authorities etc complete complying with standard specification--10m3

Plastering in cement mortar 1:5 mix 20mm thick using clean screened sand and including cost of curing for fifteen days from the completion of the work and surface should free from undulations and including the cost of preparing the surface for plastering and protecting for plastering for plastering and protecting from other damages till setting of mortar etc.complete complying with standard specification--10m2

Supplying and fixing in position Indian water closet ofsize 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition withoutleakage etc., complete complying with standard specifications and as directed by the departmental officers. (The water closet should be got approved by the Executive Engineer before use on works.)

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from unplasticized polyvinyl chloride (uPVC) sections. Profiles:The profiles should be three chamber system whichprovide high insulation properties with outer frame60mm x 55mm with an outer wall thickness of 2.4mm.The window unit should be designed with all cornerjoints mitred and fusion welded. Windows should besteel reinforced with 25 x 24 x 25mm steelreinforcement with a thickness of 1mm to havedimensional stability. The sash should be of 60 x102mm. The mullion should be of 60 x 74mm. Theprofiles should have co-extruded seals. Hardware: Allthe hardware like friction stays, handles should bescrewed with self tapping screws. The handles, locksshould be designed so that they cannot be releasedfrom outside.Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation:The profiles should be cut to length and welded 45degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should befixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplatedscrews into plug. 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.

Paving the floor with palin/design (desin should be got approved by the departmental officers before purchase)Stain Free Nano Polish Vitrified Tiles (colour and shade as directed) of size 600 x 600 x 8mm in all floors over a base layer of cement mortar 1:3 (one cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement etc completecomplying with standard specification.

Supply, laying and jointing of 200mm dia PRESSURE POLYVINYL CHLORIDE (PVC- U) PIPES etc., complete

supply and fixing of F.R.C COVER etc completedvas per std

Painting external wall with two coats of best approved quality of Plastice Emultion Paint over a including One Coat of priming of Exterior Emulsion Paint - Water Based Primer (Liquid) primier over cement surface wall as dirceted by the departmental officers including cleaning preparing the surface etc,complete complying with standard specification.The cement paint should be got approved by the departmental officers before use on work

Supply and fixing of 25mm PVC pipes and specials etc., complete 25 MM TAP

25 MM PIPE LINE UPVC

25 MM ELBOW UPVC

SINTEX TANK 1000 LIT

25 MM SHOE

Dadooing the sides of walls for 1.50m height from the flooring with glazed square tiles 15cm x 15cm x 6mm of best quality and colourand set in cement mortar 1:2mix and pointing with white cement nearly as directed over the plastered surface of 3m betweenfinished surface of dadooing and the plastered surface of walls-10m2SI NO 261-A

Supplying and erecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using 90cm x 60cm and B.G 10stifened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding laid over( silver oak joists ) of size 10cm x 6.50cm spread at about 90cm etc. complete complying with standard specification .

Plain Cement concrete 1 : 2 : 4 (one cement, two sand and four aggregates) using 20mm ISS HBG metal including cost and conveyance of all materials and labour charges for mixing, laying, compacting and curing etc, complete as per SS

Paintinting two coats for old iron work surface using best quality synthetic enamel paint etc complete complying with standard specification - 10m2

ravikumar muralikumar