Open tender for Extension of loop lines length over STN-JAJ section.

Item- 2 Items of schedule-B1- Provision of R.C.C.Drain etc. (Items of CPWD-DSR-2021)

S No. Item Description of Item Unit Qty Rate Amount

1.0 CARRIAGE OF MATERIALS

ASANSOL DIVISION-ENGINEERING/EASTERN RLY

By Mechanical Transport including

loading,unloading and stacking

2.0 EARTH WORK

Earth work in excavation by mechanical means

(Hydraulic excavator)/manual means over

areas (exceeding 30 cm in depth, 1.5 m in

2.6 width as well as 10 sqm on plan) including

getting out and disposal of excavated earth

lead upto 50 m and lift upto 1.5 m, as directed

by Engineer-in-charge.

2.27 Supplying and filling in plinth with sand under cum 60 2161.2 129672

3 floors, including watering, ramming,

consolidating and dressing complete.

4.0 CONCRETE WORK

4.1S CEMENT CONCRETE (CAST IN SITU)

Providing and laying in position cement

concrete of specified grade excluding the cost

of centering and shuttering - All work up to

derived from natural sources : 4 graded stone

aggregate 20 mm nominal size derived from

natural sources)

5.0 REINFORCED CEMENT CONCRETE

5.1S CAST IN SITU

Providing and laying in position specified grade

of reinforced cement concrete, excluding the

cost of centering, shuttering, finishing and

reinforcement - All work up to plinth level :

derived from natural sources: 3 graded stone

aggregate 20 mm nominal size derived from

natural sources)

Reinforced cement concrete work in walls (any

thickness), including attached pilasters,

buttresses, plinth and string courses, fillets,

5.2 columns, pillars, piers, abutments, posts and

struts etc. above plinth level up to floor five

level, excluding cost of centering, shuttering,

finishing and reinforcement :

derived from natural sources : 3 graded stone

aggregate 20 mm nominal size derived from

natural sources)

5.9S FORM WORK

Centering and shuttering including strutting,

propping etc. and removal of form for

5.9.1 Foundations, footings, bases of columns, etc. Sqm 500 307.95 153975

for mass concrete

5.22S STEEL REINFORCEMENT

Steel reinforcement for R.C.C. work including

straightening, cutting, bending, placing in

position and binding all complete upto plinth

5.22.6 Thermo-Mechanically Treated bars of grade Kg 47600 89.65 4267340

Fe-500D or more.

6.0 MASONRY WORK

Brick work with common burnt clay F.P.S. (non

6.1 modular) bricks of class designation 7.5 in

foundation and plinth in:

ASANSOL DIVISION-ENGINEERING/EASTERN RLY

13.0 FINISHING

13.1S CEMENT PLASTER (IN FINE SAND)

13.1 12 mm cement plaster of mix :

CEMENT PLASTER WITH A FLOATING COAT OF

12 mm cement plaster finished with a floating

coat of neat cement of mix :