Constn of RCC Box Type Culvert over Manas Drain Xing Kaithal Cheeka road Near Parshuram Chowk at RD Km 201 33 in City Portion at Kaithal

Amount

Earth work in excavation in foundations, trenches, etc.in all kinds of soils, not exceeding 2 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil, clear from the edge of excavation and subsequent filling around masonry, in 15 cm layers with compaction, including disposal of all surplus soil, as directed within a lead of 30 metres (HSR 6.6)

Dismantling Brick Work, Tile Masonry or Tile Lining and Tile Terracing in cement (HSR 8.5 (b))

Dismantling Concrete reinforced cement concrete with cleaning and straightening and cutting of bars if required (HSR 8.6 (e))

Cement Concrete 1:4:8 with brick ballast 40mm nominal size in foundation and plinth (HSR 10.36)

Cement concrete 1:1½:3 with stone aggregate 20 mm nominal size for reinforced concrete work for walls exceeding 20cm thickness (straight and curved) beams, girders, stairs, columns, (square or rectangular) battens and lintels etc. excluding steel reinforcement but including centring and shuttering, laid in position, complete in all respects. (HSR 10.86 + 10.95 (a))

Painting two coats with ready-mixed exterior paint in all shades on newly plastered or concrete surface of walls. (HSR 16.25+16.26)

Steel reinforcement TMT bars FE-500 EQR / FE-500 D grade or more for RCC work, where no included in the complete rate of RCC including straightening, bending, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. and placing in position complete in all respects for all heights / depths / storeys / basements etc. Note: Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work, excluding verlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods for binding and placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. (HSR 18.22)

Providing and fixing drainage spouts hot dip galvanized with complete as per drawing and as per MoRT&H technical specification clause no. 2706 & 2200 (as per data book)

Providing and laying 300 mm thick granular sub base consisting of drainage cum filter layer confirming to Table 400.1 Grading –III & IV of MoRT&H 5th edition, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared surface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRT&H specifications. Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material to be used and operation manufacturing shall be approved by engineer.

Providing and laying tack coat with bitumen VG-10 grade pressure distributor at the rate of 0.30 kg. per sqm. On the prepared bitumen/granular surface cleaned with mechanical broom including cost of bitumen as per clause No.503 (5th edition) 2013 as per MoRT&H specification (N.S.)

Providing and laying 20mm thick premix carpet (PC) excluding cost of tack coat, with mixed material brought from Drum type Hot mix plant and laying with paver finisher and compacting with road roller to achieve specified value of compaction and direction of Engineer including cost of lighting arrangement, sign board and night watch, complete in all respect, i /c cost of Bitumen VG-10 grade as per clause 510 of MoRT&H specification (5th edition) 2013 (NS) Note:- Before carrying oout bituminous work, coating & stripping of bitumen aggregate mix is to be performed in accodance with IS-6241. If coating and stripping of bitumen aggregate mix is less than 95%, anti-stripping agent will be used by contractor. The anti-stripping agent should conform to the requirement as stipulated in IS 14982:2017. The cost so incurred will be considered as incidental to work and noting extra shall be payable. The type and brand of anti-stripping agent along with procedure shall be approved by SE-in-Charge in writing before start of work. A proper record of result be maintained and same shall be submitted along with bills by the contractor. Note:- Before laying PC on existing black top all cracks shall be sealed as MoRT&H specification (5th edition) clause No. 3004.3. which may consists of (i) Fog seal/ or (ii) crack filling and or (iii) patch work repair as required at site in accordance with clause No. 3004.3.2 and 3004.3.3 of MoRT&H specification (5th edition) 2013 respectively. Proper measurement and consumption shall be entered in MB for fog seal / or crack filling / or patch work but no payment on this account shall be made as fog seal / or crack filling / or patch work is / are incidental to work.

Providing and laying ‘B’ type seal coat with VG-10 grade bitumen excluding cost of tack coat, with mixed material brought from Hot mix plant and laying with paver finisher and compacting with road roller to achieve specified / desirable value of compaction as per direction of Engineer including cost of lighting arrangement, sign board and night watch, complete in all respect as per clause 511 and 510.1.3 of MoRT&H speification (5th edition) 2013 (N.S).

Recovery items:- The rates quoted against recovery items will not be included in the total amount rather it will be deducted while calculating financial statement of the agency. Material obtained from dismantling of existing brick work, bituminous layer and granular layers have been calculated taking assumption that 80% of theoretical material will be retrieved. The dismantled material can used in any of the item for the work after modification (bringing it to required specifications) after approval from employer. In case it is not possible to use this material on the work, the agency can take away this material. This material can be taken away by the agency at the price quoted by the agency but minimum price to be quoted is limited to reserve price as fixed and mentioned as under :- Steel @ 2500/- P. Qtl.

Good Bricks @ 4.50/- Each

Bricks Bats @ 450/- P. Cum Note:- All quantities of the above material have been worked out on the basis of theoretical quantities laid on this road. However, agency may visit site before quoting rates and assess the extent of retrived material. There shall be no measurement after actual dismantling and if material after dismantling is found on lesser side, no claim of agency on this score will be entertained and full recovery on the basis of quoted rate and quantity exhibited in the BOQ shall be made. The reserve rates are minimum rates to be used as base for quoting purchase rate by the agency. No rates below the reserve price will be entertained and reserve price will be considered for all purpose in case the agency quotes lesser than reserve price.