|
| 1 | Taking out existing CC interlocking paver blocks from footpath including removal of rubbish etc.The paver block, bed sand etc are property of agency (deduction for same being made as same credit to the DDA) as per direction of Engineer-in-Charge. Note:- Whole area shall be measured for deduction irrespective of quantum ofunserviceable & serviceable tile. |
| 2 | 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. |
| 3 | Deduct for taken away the unserviceable steel bars (Scraps) received from dismantling of RCC works as per direction of Engineer-in-charge. |
| 4 | 6 mm cement plaster 1:3 (1 cement : 3 fine sand) finished with a floating coat of neat cement and thick coat of Lime wash on top of walls when dry for bearing of R.C.C. slabs and beams. |
| 5 | Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per 1S: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.:Note;-Cement content considered in this item is @ 350Kg/cum, extra cement used than specified minimum cement content is not payable, whereas recovery shall be affected for less cement used than specified minimum cement content. All Works upto plinth level a) Concrete of M30 grade with minimum cement content of 350 kg /cum |
| 6 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.a) Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 7 | Centering and shuttering including strutting, propping etc. and removal of form for a) Suspended floors, roofs, landings, balconies and access platform |
| 8 | Centering and shuttering including strutting, propping etc. and removal of form for a)Edges of slabs and breaks in floors and walls a1) Under 20 cm wide |
| 9 | Making bell mouth opening/ entrance of size 100x50x50 cm for drainage pipe under footpath, including providing cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) for shape of bell mouth, including plastering providing and fixing precast R.C.C./ S.F.R.C. slab including plastering with cement mortar 1:3 (1 cement : 3 fine sand) of 6 mm thickness on exposed surface of the slab & bell mouth including centring, shuttering & neat cement punning inside the bell mouth etc. all complete. |
| 10 | Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :a) 250 mm dia. R.C.C. pipe |
| 11 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. a) Nominal concrete 1:3:6 or richer mix (including equivalent design mix) |
| 12 | Taking out existing kerb stones of all types from footpath/ central verge, including removal of mortar etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 13 | Laying at or near ground level old kerb stones of all types in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints, except at sharp curve, shall not be more than 5 mm), including making drainage opening wherever required etc. complete as per direction of Engineer-in-charge. (Length of finished kerb edging shall be measured for payment). (Old kerb stones shall be supplied by the department free of cost ) |
| 14 | Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete etc. as per direction of Engineer in-charge (length of finished kerb edging shall be measured to calculate volume for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge) |
| 15 | Providing and applying white cement based putty of average thickness 1mm, of approved brand and manufacturer, over the plastered wall surfaceto prepare the surface even and smooth complete. |
| 16 | Providing and laying tactile tilehaving size 300*300*60 mm of grade M-25 (for vision impaired persons as per standards)of approved make in requireddesign and shape and in yellow colour and shades for outdoor floors such as footpath, court yard, multi modals location etc., laid over 50 mm thick compacted bed of coarse sand,filling thejoints with fine sand etc. all complete as per the direction of Engineer-in-charge. |
| 17 | Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 18 | Laying old cement cocrete interlocking paver blocks of any design/ shapelaid in required line, level, curvature, colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sandetc. all complete as per the direction of Engineer-in-charge. (Old CC paverblocks shall be supplied by the department free of cost). |
| 19 | Providing and laying 60 mm thick factory made cement concrete paverblock of approved shape and colour of M -30 grade made of C&D wasteby block making machine with vibratory compaction laid in requiredpattern and including over 50 mm thick compacted bed of coarse sand,filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.Note:- Payment shall be made only after submission of C&D Bill Vouchers from authorised C&D Plants. |
| 20 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : a) One or more coats on old work |
| 21 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : a) Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 22 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: a)Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 23 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : a) 1:2:4 (1 cement : 2 coarse sand (zone-lll) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 24 | 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. |
| 25 | 12 mm cement plaster of mix :a)1:4 (1 cement: 4 coarse sand) |
| 26 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : a) 1:4:8 (1 cement : 4 manufactured sand derived from Recycled Concrete Aggregate (RCA) : 8 graded stoneaggregate 40 mm nominal size Recycled Aggregate (RA)) |
| 27 | Providing and Fixing Cylindrical Bollards 200 mm (Top Dia)* 200 mm (Bottom Dai) & 950 mm height manufactured by using M-30 grade of concrete using vibro compaction process reinforced with 5 nos longitudinal bar of 8 mm diameter, 5 nos ring of 8 mm diameter including necessary excavation and cement concrete/epoxy etc. all complete as per direction of Engineer-in-Charge. |
| 28 | Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains of footpath of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100 mm c/c on both ways, neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick, 100 mm wide MS sheet duly painted over priming coat, reinforcement to be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc including cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge. |
| 29 | Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift,including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. a) All kinds of soil. |
| 30 | Providing Retro-reflective regulatory sign board of different size made out of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated lens type retro -reflective sheeting as approved by Engineer-in-charge . Letter, symbols, borders etc. will be as per IRC - 67 with required colour scheme on the boards and with the high intensity grade A. Sheet work to be painted with two or more coats of synthetic enamel paint over an under coat (primer) and back side of aluminium sheet to be painted with two or more coats of epoxy paint including appropriate priming coat complete in all respects as perdirection of Engineer-in-charge. The rate is inclusive of all riveting and welding work etc if required at site. |
| 31 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. a) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 32 | 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. |
| 33 | Add GST Correction factor @0.973=15386192 |
| 34 | Add Cost Index @-0.09% except Item No 16 & 27 |
