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| 1 | CIVIL WORK |
| 2 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete |
| 3 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 4 | Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade : |
| 5 | Old work (one or more coats) |
| 6 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade |
| 7 | Old work (one or more coats applied @ 0.83 ltr/10 sqm). |
| 8 | Painting with synthetic enamel paint of approvedbrand and manufacture of required colour to give an even shade: |
| 9 | One or more coats on old work |
| 10 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas or( exceeding 30 cm in depth1.5 m in width as well as 10 sqm on plan), including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m ,as directed by Engineer - in - charge |
| 11 | All kind of soil |
| 12 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 13 | 1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size. |
| 14 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost ofcentering, shuttering, finishing and reinforcement - All work up to plinth level : |
| 15 | 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 gradedstone aggregate 20 mm nominal size) |
| 16 | Steel reinforcement for R.C.C. work includingstraightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 17 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 18 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: |
| 19 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 20 | 12 mm cement plaster: |
| 21 | 1:4 (1 cement : 4 fine sand) |
| 22 | 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.Internal work - Exposed on wall |
| 23 | 32 mm nominal dia Pipes |
| 24 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 25 | Nominal concrete 1:4:8 or leaner mix (i/c equivalentdesign mix) |
| 26 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 27 | Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposedconcrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge |
| 28 | 75mm average thickness |
| 29 | 50mm average thickness. |
| 30 | Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In Charge |
| 31 | Bars upto 12 mm diameter |
| 32 | Bars above 12 mm diameter |
| 33 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. |
| 34 | 25 mm average thickness in 2 layers. |
| 35 | Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal ofrubbish, all complete as per the direction of Engineer-In-Charge. |
| 36 | Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge |
| 37 | Providing and fixing Mosquito net (Aluminium Mesh) inculding frame etc as per the direction of engineer in charge. |
| 38 | Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content, With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre |
