|
| 1 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil,wet sand or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water wherever necessary refilling the sides of foundation with excavated soil otherthan sand in layers of 15cm thick well rammed and cleaning and levelling the site etc.,complete- Narrow Foundations - First Depth - Upto 2m |
| 2 | Supplying and filling in foundation andbasement with filling sand in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. |
| 3 | Plain Cement concrete 1:4:8 (one cement, four sand, eight aggregate) using 40mm gauge hardbroken granitestone jelly for foundation including dewatering if foundnecessary and laid in layers of not more than 15cmthick and compacted,etc., complete complying withstandard specification. |
| 4 | Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oakjoists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation |
| 5 | Cement Concrete 1:1 1/2:3 (One Cement,One and halfsand and three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC item of works excluding cost of reinforcement grill, fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrator, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/roof slab wherever necessary and bearing surfaces of wall, beam etc. shall be finished smooth with cement mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specificationas directed by the departmental officers |
| 6 | Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors as per standard specification. |
| 7 | Brick work in CM 1:5 (one cement & five sand) using III class Country bricks of size 8 3/4\" X 41/4\"X 2 3/4\" including finishing, curing, etc., complete complying with standard specification. |
| 8 | Special ceiling plastering and finishing the exposed surface of RCC items of work such as slab, beam, sunshade, facia, canopy slab, staircase waist slab, landing slab etc. with Cement Mortar 1:3 (One Cement and Three Sand) 10 mm thick including hacking the surfaces and providing Cement Mortar nosing, beading for sunshade, staircase, step, landing slab neat and finishing and curing, etc., complete in all floors complying with standard specification |
| 9 | Plastering with cement mortar 1:5 (One Cement, Five Sand) 12mm thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications. |
| 10 | Painting the surface of wall with two coats of apex distember over the priming coat with water base primer bass primer, putty etc., of approved quality colour and brand manufacture with required shade. The rate is inclusive of clearing preparing the smooth surfaces and curring, applying putty materials on surface of walls complete complying with standard specifications. The distember should be got approved by the executive engineer before use on works. |
| 11 | Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick laid in-situ and pointed with same coloured cement etc complete as per standard specification |
| 12 | Dadooing walls withGlazed tiles of sizes 305mm X 200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (One part of Cement and two part of Plastering Sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed. etc complete as per standard specification |
