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| 1 | Providing and fixing white vitreous china laboratory sink with C.I. brackets, C.P. brass chain with rubber plug, 40 mm C.P brass waste and 40mm C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required : Size 600x450x200 mm (Hindware make 1st quality) |
| 2 | Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 100x100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 3 | Excavating trenches by mechinical / manual means of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, for all depth, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil outside IICT to the approved GHMC dumping grounds with all lead & lift, as directed by Engineer-in-charge.,: All kinds of soilPipes, cables etc, not exceeding 80 mm dia. Cost for 1m. length of pipe |
| 4 | Demolishing cement concrete manually/ by mechanical means including disposal of materialoutside IICT to the approved GHMC dumping grounds with all lead & lift, as directed by Engineer-in-charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 6 | Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete :100 mm diameter |
| 7 | Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design :100 mm diameter S.W. pipe |
| 8 | Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : For pipes 100 to 250 mm diameter |
| 9 | Cutting holes up to 30x30 cm in walls including making good the same:With common burnt clay F.P.S. (non modular) bricks ( core cutting holes ) |
| 10 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 25 mm nominal dia Pipes(Ashirwad make or equivalaent approved make) |
| 11 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 25 mm nominal bore(Ashirwad make or equivalaent approved make) |
| 12 | Dismantling Grainte stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material outside IICT to the approved GHMC dumping grounds with all lead & lift, as directed by Engineer-in-charge |
| 13 | Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer)with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand)jointing with grey cement slurry @3.3 kg/sqm including grouting thejoints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only .Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.Glazed Vitrified tiles Matt/Antiskid finish of size Size of Tile600 x 600 mm somany/khajaria/johnson |
| 14 | Providing andlaying of Polypropylene material 110mm outer diameter pipes of approved make with necessary G.I. Clamps and base etc., with all leads and lifts complete as directed by Engineer-in-charge. |
| 15 | Providing and fixing 110mm outer diameter Polypropylene 3-way Tees ofapproved quality including jointing with all leads & lifts complete as directed by Engineer-in-Charge. |
| 16 | Providing and fixing 110mm outer diameter Polypropylene plain bends of approved make including jointing with all leads & lifts complete as directed by Engineer-in-Charge. |
| 17 | Providing and fixing 15mm dia. 3way heavy duty swan neck laboratory water tapof approved quality vijaya make Cat No:891. |
