Improvements to drainage arrangement in LUS No. 1649A, 1779A, 1845A, 68A (LC No.456, 38, 62, 16) in ADEN/TEN Subdivision

B-(List of items which are not covered in Delhi schedule of Rates 2021 &

A1-(List of works which are covered in Delhi schedule of Rates 2021) 39224540.98 Below/P

A2-(List of steel items which are covered in Delhi schedule of Rates

A1a-List of works which are covered in USSOR 2021 4706777.28 Below/P

Item Breakup - A1-(List of works which are covered in Delhi schedule of Rates 2021)

Item Breakup - A2-(List of steel items which are covered in Delhi schedule of Rates 2021)

Item Breakup - A1a-List of works which are covered in USSOR 2021

Sqm Total 43093.45 Item- 2 SW VI - Improvements to Seepage wall and flooring S No. Item Description of Item Unit Qty Rate Amount No

39.00 4561.69 batched, machine mixed and machine vibrated Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality in RCC raft foundation & Pile cap including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability complete as per specifications and direction of the Engineer in charge. Note: 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design and in that case deduction shall be made as per relevant item. MADURAI DIVISION-ENGINEERING/SOUTHERN RLY Providing and laying in position machine batched, machine mixed and machine vibrated Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality for the following Reinforced cement concrete structural elements up to height of 9.0 m from foundation top level, including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability complete as per specifications and direction of the Engineer in charge. N o t e : 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design and in that case deduction shall be made as per relevant item.

195.00 4613.14 ballast wall at formation level

10.00 4630.33 1:3:6 with graded stone aggregate of 40mm nominal size, in foundation and floors, retaining walls of bridges including mechanical mixing, vibrating, pumping and bailing out water where ever required with all materials and labour complete but excluding the cost of cement and shuttering as per drawings and technical specifications as directed by Engineer. Centering and shuttering including strutting, propping etc. and removal of form for :

525.00 abutment, wing wall, retaining wall, RCC box type foundations, Abutment cap, Pier Cap, Inspection Platform & Pedestal over Pier cap, Fender wall, Diaphragm wall etc. up to 5m above ground level Supply and using Cement at Worksite

116.13 9089.61 brands/makes Supply of steel reinforcement of approved brands/makes for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete.

16000.00 500D or more of approved brands/makes.

7.00 662.13 opening or drilling in existing Brick Masonry / Plain / Reinforced Concrete abutment, wing wall/return wall with 110 mm dia UPVC pipe (working pressure 4kg/sqcm) extending through the full width of the structure complete and repairing the same with cement mortar 1:2 (1 cement : 2 coarse sand). Rate is excluding the cost of cement which shall be paid extra. MADURAI DIVISION-ENGINEERING/SOUTHERN RLY Hiring of machinery for minor miscellaneous works for short duration including operator/driver, fuel, lubricants and consumable. The contractor shall arrange all statutory permits as required by rules and regulations prevailing in the area of work. Payment shall be made for actual working hours at site.

100.00 minimum 1.10 cum bucket capacity Total 4663683.83