Strengthening of road from Ambala Kala Amb Road to Khatauli to Jarot (Km 0.00 to Km 2.10) (Road ID 232) in Ambala District (AmbalaCantt Constituency

Amount

Milling of existing damaged bitumen surface by cold milling machine upto any depth and hauling the milled material up to any lead and stacking at nearest recycling plant site. (HSR 17.43.2) Note :- The quantity of milled bituminous mix material shall be a recovery item as mention in BOQ item No.14.

Providing, Laying WBM (G-II) 53mm to 22.4mm with screening of Type ‘A’ in layer of 75mm each, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications. (Based on HSR 17.23.2) 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. Materials to be used and operations of manufacturing shall be approved by engineer.

Providing and laying surface dressing as wearing course in single coat using crushed stone aggregates of specified size on a layer of bituminous binder VG - 10 using aggregate 13 mm nominal size 1.00 cum and bitumen 0.10 MT Per 100 Sqm&laid on prepared surface and rolling with 8-10 tonne smooth wheeled steel roller complete as per technical clause 509 of MORT&H specifications:19mm nominal chipping size, with bitumen (Based on HSR 17.32.3)

Providing and applying tack coat with penetration grade bitumen VG - 10 using bitumen pressure distributor @ 0.30 kg per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specifications. (HSR 17.26.2)

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of crushed stone aggregates of specified grading premixed in a continuous type of hot mix plant of appropriate capacity not less not less than 75 tonne per hour, with bituminous binder VG - 10 @ 1.46 kg per sqm, laid with Paver Finisher Mechanical and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades complete as per technical clause 510 of MORT&H specifications. (Based on HSR 17.33.1) Note: - Before carrying out bituminous work, coating & stripping of bitumen aggregate mix is to be performed in accordance with IS – 6241. If coating and stripping of bitumen aggregates mix is less than 95%, anti-stripping agent will be used by contractor. The anti-stripping agent should confirm 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 results 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 (5thedition) 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 3004.3.3of MoRT&H specification (5thedition)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 of premix sand seal coat premixed in continuous type HMP of appropriate capacity not less than 75 tonnes/ hours using specified fine aggregates and penetration grade bitumen @0.68 kg/sqm laid to specified levels, grade and cross fall complete as per technical clause 511 of MORT&H specifications.(Based on HSR 17.36.3)

Providing &marking center line / side line 2.5mm thick (minimum) with hot Applied Thermoplastic compound with Reflectorising glass beads on Bitumen Surface Providing and Laying of hot applied thermoplastic compound 2.5mm thick including Reflectorisingglass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35.The finished surface to be level, uniform and free from streaks and holes. Note:- Before start of work the contractor shall give brand, batch number, manufacturing date of the material to be used along with a photocopy of bill duly signed by the contractor and get approved the same from Engineer – In – Charge before use.(Based on HSR 34.26)

Construction of embankment (on berms) with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2 as per technical clause No.305 of MoRT&H specification. (HSR 17.7)

Providing and fixing advance Direction sign board 900x600mm rectangular as per IRC 67- 2012 with using retro reflective Sheeting Class C, as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012. (HSR 34.11.1)

Reinforcement Cement Concrete M-25 grade village board size 1.85x0.90x0.075 m of standard design, fixing in position including painting and printing etc. complete as per PWD specifications, minimum reinforcement 16 kg, Embedded in Ground up to 55 cm, in M-15 Concrete foundation 600x700x145 mm, as per Haryana PWD specification (HSR 34.27.5)

Providing & Fixing Reinforced cement concrete M-25 grade precast ordinary kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc complete as per technical clause 804 of MORTH Specifications.(HSR 34.27.2)

Supplying and fixing of single mould twin shankreflective road studs made out of polycarbonate/ABS moulded body and reflectivepanels with micro prismatic lens capable of providing total internal reflection of the lightentering the lens face with retro reflectance andchromaticity values@ ASTM E 809 & ASTM D4280. The detailed specifications and the product shall conform to ASTM D4280 andASTM E 809. The raised pavement marker shall also meet all the testing conditions of ASTMD4280 like abrasion resistance and fixed to theroad surface using the epoxy adhesive. Twocylinderical polymer shanks of not less than 20mm diameter and not less than 30 mm lengthshall be moulded in the RPM body. The markershall support a load of 13635 Kg tested inaccordance with ASTM D4280. The markershall withstand flexural strength of 909 kgf forcein accordance with ASTM D4280. Marker lensesshall be moulded of Polycarbonate or methylMethacrylate conforming to ASTM D788. Thesupplier shall provide a 2 years warranty forsatisfactory field performance as per clause804.7.3 of MORT&H 5th revision specifications. (HSR 34.34)

Providing and erecting overhead signs with a corrosion resistant aluminium alloy sheet reflected with high intensity retro-reflective sheeting with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of galvanized steel trusses of section and type to be mounted by bolts and nuts over RCC structure as per drawing (HSR 34.54)

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 bituminous layer 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 specification) 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:- Bituminous Mix Material @Rs.1488.00 Per Cum

Note: All quantities of the above materials 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 retrieved 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 purposes in case the agency quotes lesser than reserve price.

Payal Construction Company