Tender Notice No 15 2024 25 CMDP DO dt 04.03.2025

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges, backfilling and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification, for FOUNDATION OF RETAINING WALL, ABUTMENTS & PIERS (considering average Ground level) as per section 300 of MORT&H Specifications (V Revision).

Plain Cement concrete M10 ( Nominal mix ) using 40mm ISS metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for mixing, transporting, laying compacting, curing concrete, Tools and Plants and incidential charges etc., complete as per relevant standard specification, for LEVELLING COURSE BELOW FOUNDATION OF RETAINING WALL, ABUTMENTS AND PIERS as per section 2100 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for FOUNDATION OF RETAINING WALL .

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for stem of RETAINING WALL. (below ground level)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for stem of RETAINING WALL. (above ground level)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, and hire charges for Tools and Plants including all other incidental charges, etc.,complete, for ABUTMENT and RETURNS (above ground level) as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges, etc.,complete, for BED BLOCK CUM DIRT WALL as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M40 (Design mix) using 20 mm ISS metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing ,transporting, laying, curing concrete, working at heights, soft water, hire charges for Tools and Plants, including all other incidental charges, etc., complete for CRASH BARRIER as per section 811, 1700 & 2703.3 of MORT&H Specifications (V Revision).

Supplying and installation of STRIP SEAL EXPANSION joint system conforming to speactifications for Road and Bridge Works _ V th Revision:2013 published by Ministry of Surface Transport(Roads Wing) in the 40mm wide expansion gap provided in between decks over piers and in between deck and dirt wall over abutment with fatigue tested structural steel section at the nosing and anchorage assembly , including cost and conveyance of all materials , cost of testing as per the MOST specifications, including labour ,equipment and incidental charges for fixing the joints complete in all respects, as per specifications and section 2600 of MORT&H Specifications (V Revision).

Providing Bituminous wearing coat by laying 25mm thick mastic asphalt course on top of deck slab excluding prime coat with paving grade bitumen meeting the requirements given in table 500-29, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine grained hard stone chipping of 9.5mm nominal size at the rate of 0.005cum per 10 sqm and at an approximate spacing of 10cm centre to centre in both directions, pressed into surface when the temperature of surfaces not less than 100 deg C, protruding 1mm to 4 mm over mastic surface, all complete as per MORT & H specifications 516,2702 & 900 over laying Bituminous concrete 50mm thick on top for wearing coat complete as per drawing and MORT & H specification clause 507 & 2702 (Rate includes Mastic asphalt 25mm tk and BC 50 mm tk)