Reconstruction of 2 span 5 mtr each slab type Culvert/Bridge at RD 24100 on x-ing Muktsar-Guruharsahai road (ODR-16) under CRF 2018-19 in District Ferozepur

Amount

Dismantling of RCC work complete as per MORT&H specification 5th revision 2013

Dismantling of Brick work complete as per MORT&H specification 5th revision 2013

Scrapping of old bricks complete as per MORT&H specification 5th revision 2013

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

Providing & Laying Reinforced cement concrete pipe NP3/prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets complete as per MORT&H specification 5th revision 2013

Providing laying spreading and compacting Granular Sub Base 150mm thick in single layer of (with thickness of single layer not exceeding 150mm compacted) of natural sand, crushed gravel, crushed stone, crushed slag or combination thereof depending upon the grading required. Use of material like brick metal, Kankar & crushed concrete shall be permitted in the lower sub base. The material shall be free from organic or other deleterious constituents and shall conform to the grading given in Table 400-1 and physical requirements given in Table 400-2 grading III and IV shall preferably be used in lower sub base. Grading V & VI shall be used as a sub base-cum- drainages layer. Where the sub base is laid in two layers as upper sub base &lower sub base ,the thickness of each layer shall not be less than 150mm transportation of material and spreading on the prepared sub grade with help of motor grader to required slopes and grades with moisture contents 1% to 2% the optimum moisture content and rolling with static smooth wheeled roller (80-100 KN) in case compacted layer does not exceed 100mm and with vibratory roller (of minimum 80-100 KN.) for compacted layer not exceeding 250mm to achieve field density not less than 98% of maximum dry density determined in laboratory, checking for any high spots or depressions which become apparent corrected by removal or adding fresh material, including cost of tools and plants, templates, barriers, lighting arrangements at night maintenance of diversions, regulation of traffic etc. complete in all respects as per MORT&H specification 401, as per drawing, instructions and to the entire satisfaction of Engineer. Quality Control of work and arrangement of traffic shall be maintained as per section 900 & clause 112 of MORT&H specifications 5th revision 2013 respectively. The protection of edges of granular sub base extended over the full formation as shown in the drawing shall be considered incidental to the work of providing and laying GSB and no extra payment shall be made for the same. Rate shall be paid as per clause 401.8 of MORT&H specifications (5th revision)

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material complete as per MORT&H specification 5th revision 2013

Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per MORT&H specification 5th revision 2013

Supplying, fitting and placing HYSD bar reinforcement in sub-structure as per drawing and Technical Specifications complete in all respects as per MORT&H specification 5th revision 2013

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRT&H specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete in all respects as per MORT&H specification 5th revision 2013

Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces complete in all respects as per MORT&H specification 5th revision 2013

Plain Cement Concrete M-15 in Open Foundation complete as per Drawing and Technical Specifications. in slab without cost of steel reinforcement but including centering & shuttering laid in position and machine mixed & vibrator, complete in all respects as per MORT&H specification 5th revision 2013

Plain Cement Concrete M-30 in Open Foundation complete as per Drawing and Technical Specifications. in slab without cost of steel reinforcement but including centering & shuttering laid in position and machine mixed & vibrator, complete in all respects as per MORT&H specification 5th revision 2013

Plain Cement Concrete M-35 in Sub-Structure complete as per Drawing and Technical Specifications. in slab without cost of steel reinforcement but including centering & shuttering laid in position and machine mixed & vibrator, complete in all respects as per MORT&H specification 5th revision 2013

Plain Cement Concrete M-30 in Super Structure complete as per Drawing and Technical Specifications. in slab without cost of steel reinforcement but including centering & shuttering laid in position and machine mixed & vibrator, complete in all respects as per MORT&H specification 5th revision 2013

Providing weep holes in brick masonry/Plain/ Reinforced concrete abutment, wind wall/ return wall with 100 mm dia PVC pipe, extending through the full width of the structure with slope of IV:20H towards drawing face. Complete as per drawing and Technical Specifications.

Drainage Spouts complete as per drawing no. SD/205 and Technical specification with 0.6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges)

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

RCC M-40 anti crash railing without safety kerb including centering shuttering but excluding steel reinforcement complete as per drawing and spec.

Credit of old material Brick

Credit of old material Brick Bats

Credit of old material Steel scrap

Credit of old material Hume Pipe Culvert

M/s KHARA CONTRACTORS