SDG - School Maiintain - Thondamuthur

Amount

Earth work exception for foundation in all solids and sub-solids to full depth as may be directed except in hard rock requiring blasting but inclusive shoring, structing and baling out water wherever necessary and filling the sides of foundation with excavated earth in layer of not more than 15cm thick well rammed and consolidated and depositing the surplus earth in all places shown by the department officers with initial lead and lifts etc. including leaving the sites complete complying with standard specifications etc complete. (SS20A)

Earth work exception for foundation in all solids and sub-solids to full depth as may be directed except in hard rock requiring blasting but inclusive shoring, structing and baling out water wherever necessary and filling the sides of foundation with excavated earth in layer of not more than 15cm thick well rammed and consolidated and depositing the surplus earth in all places shown by the department officers with initial lead and lifts etc. including leaving the sites complete complying with standard specifications etc complete. (SS 20B)

Plain cement cement 1:4:8 Mix using 40 mm ISS Gauge HBG Metal including cost and conveyance of all materials to the work site including all labour charges for mixing,laying,ramming,consolidation and curing etc., complete as per standard specifications.

Brick work in cement mortor 1:5 (One cement five sand) using well burnt Chamber bricks II Class of size 9" x4 3/8" x2 3/4" all cost and conveyence of material to the site and all labour charges including curing etc complete complying with standard specification.

Supply and erection of Centring Charges for sides and soffits of all concrete works using mild steel sheets supportted with casurino props excluding vertical supports including cost and conveyance of all materials to work site including all labour charges etc., complete.

Beam over compound wall

above 1.00m height

Supplying, Fabricating and placing in position mild steel or deformed steel bars for all reinforced cement concrete items of work including cost of steel transporting straightening cutting, bending, cranking binding welding etc. Including cost of binding wire MS.chairs laps to fix the reinforcement in all positions, all labour and materials complete complying with standard specifications and drawings and as directed by the departmental Engineers.

Reinforced cement concrete 1:1.5:3 (One cement one point five sand and three hard broken stone) using 20mm guage broken hard granite stone jelly for all RCC, items of works excluding cost of reinforcement and fabricating charges, centering and shuttering but including curing cost and conveyance of all materials to the site and all labour charges for mixing and providing fixture like fan clamps in the RCC floor or roof slabs wherever necessary as directed by the departmental officers etc., complete complying with standard specification.

Plain Cement Concrete 1:3:6 Mix (one part cement, three part sand and six part of aggrigate) using 20 mm size ISS HBG metal 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 as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Plastering with cement mortar 1:5 (one cement and five sand) 12mm thick in all floors including curing etc., complete complying with standard specification and as directed.

Supplying and fixing in position of cuddapa slab including all charges etc., complete complying with standard specification. (20/30mm thick)

Paving the floor with virtified tiles of any colour and 600mmx600mm x6mm size laid in CM 1:3, and pointing with white cement 0.4 Kg per sqm mixed with colouring pigment to suit the colour of the tiles including finishing the joints neatly complying with the standard specifications and as directed by the departmental officers

Plastering with cement mortar 1:5 (one cement and five sand) 20mm thick in all floors including curing etc., complete complying with standard specification and as directed.

Painting two coats old 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 two coats over old wood work with best approved quality of enamel paint over one coat of priming new wood work including all labour charges etc., complete.

Painting the 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., and as directed by the department officers etc., complete complying with standard specifications.

Supply and fixing of 1200 mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator, with 1 metre down rod with fan clamp with side plates and cross arm of size 450 mm (18").(SD -106)

Supply and fixing of single box type 4’40W flu. Fitting complete with tube copper choke and condenser with conduit pipe suspension from the ceiling with PVC unsheathed leads from terminal to the fittings (SD. 88).

Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / Crompton / K. Lite) suitable for11W CFL lamp with CFL.(SD.83)

Supply,delivery and fixing of 110mm dia 4kg/cm2 PVC pipe including all acharges etc complete.

Supply and Delivery of UN PLASTICIZED PVC PIPES (63 mm ) 6 KSC ISI FOR POTABLE WATER SUPPLY AS PER IS 4985 /2000 inluding all charges etc complete .,

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

Refilling 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.

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,(2000 LITRES)

P RAMU AND CO