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| 1 | Trimming branches of trees which are hiding the centre of the road view alround the campus and close to the buildings in all blocks including disposing the same to the nearest municipal dump. |
| 2 | Cutting the tree and destroying its roots embeded in to the wall and grown up over the wall and disposal of same with in the site all complete as directed by the E-in-C. |
| 3 | Cleaning of entire terrace, portico top and similar locations and also Cleaning the khurras near rain water pipes with wire brushes to remove the settled dust, rubbish and waste and disposing the same to the nearest municipal dump. |
| 4 | TE building upto terrace area of 300 Sqm. |
| 5 | Taking out the rain water pipes hanging over the walls including its bend and derooting and destroying the tree roots embeded in to the Khurras and walls to ensure free flow of rain waterall complete as directed by the E-in-C. |
| 6 | Providing and fixing double scaffolding system using casurina post and blanks on the exterior/ interior side, up to seven story height for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc. wherever required 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 .The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. |
| 7 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 8 | 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 exposed concrete 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 |
| 9 | 25 mm average thickness |
| 10 | 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. |
| 11 | 20 mm cement plaster of mix : |
| 12 | 1:6 (1 cement: 6 fine sand) |
| 13 | 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 |
| 14 | Bars upto 16 mm diameter |
| 15 | Applying two coats of corrosion protection treatment for the existing steel reinforcement with Cerazinc ZR or equivalent as per the manufacturer's specification and placing adequate new reinforcement in position wherever required, as directed by the Engineer - in -Charge. (The rate of new reinforcement shall be paid separately ) |
| 16 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level |
| 17 | Thermo-Mechanically Treated bars |
| 18 | Welding by gas or electric plant including transportation of plant at site for a day wherever required all complete. |
| 19 | Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. |
| 20 | SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer. |
| 21 | 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. |
| 22 | 12 mm average thickness |
| 23 | 25 mm average thickness in 2 layers. |
| 24 | Centring and shuttering including strutting, propping etc. and removal of form for: |
| 25 | Columns, pillars, piers, abutments, posts and struts. |
| 26 | Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness. |
| 27 | 50mm thick with cement content not less than 330 kg per cum |
| 28 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. |
| 29 | 40 mm thick with 20 mm nominal size stone aggregate |
| 30 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. a) Hot finished welded type tubes. |
| 31 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /seIf tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape and making groove in the masonry wall and finishng the surface all complete wherever required. |
| 32 | For roofing |
| 33 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 34 | Providing and fixing on wall face unplasticised Rigid PVC pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion, (i) Single socketed pipes |
| 35 | 110 mm outer dia(pressure class 4kg/sqcm) |
| 36 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 37 | Applying priming coat : |
| 38 | With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works |
| 39 | Painting with Synthetic enamel paint of approved brand and mamufacture of required colour to give an even shade. Two or more coats on new work. |
| 40 | Finishing walls with Acrylic Smooth exterior paint of required shade : — |
| 41 | New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm). Please Enable Macros to View BoQ information |
