Open tender for Asansol Division- for the work "Provision of side pathway on PSC girders of Br. No. 2,49,75 & 94 etc. in ASN Div. under XEN/BRL/ASN.

Item- 2 Items of schedule-B1 Items of USSOR-2021)

S No. Item Description of Item Unit Qty Rate Amount

Turfing / planting, including all lead & lift and

watering as required until properly rooted

with. Note: Initially payment of only 40% will

be made. Balance 60% will be paid after 3

months of maintenance period, only if the

turfing is properly rooted on entire turfed

Turfing with planted doob grass.

Earthwork in excavation by mechanical

means (Hydraulic Excavator)/Manual Means

for foundations and floors of the bridges,

retaining walls etc. including setting out,

dressing of sides, ramming of bottom,

getting out the excavated material, back

filling in layers with approved material and

consolidation of the layers by ramming and

watering etc. including all lift, disposal of

surplus soil up to a lead of 300m, all types of

shoring and strutting with all labour and

material complete as per drawing and

technical specification as directed by

Engineer in charge. Note: This item will be

used for excavation work in connection with

other miscellaneous works also like side

drains, foundation for OHE masts and other

miscellaneous structures in connection with

Gauge Conversion, Doubling, New lines.

3 022040 Providing and laying in position machine cum 49.50 2783.22 137769.39

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.

ASANSOL DIVISION-ENGINEERING/EASTERN 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. 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.

6 022053 Abutment cap, Pier Cap, Inspection Platform cum 16.50 2907.46 47973.09

& Pedestal over Pier cap, Fender wall,

Diaphragm wall etc.

Boring, providing and installation of bored

cast in-situ Reinforced Cement Concrete

piles using Hydraulic piling Rig of specified

diameter and length below pile cap of

specified grade with Design Mix Cement

Concrete, using 20mm graded crushed stone

aggregate and coarse sand of approved

quality, to carry a safe working load not less

than specified, concreting by machine

batching, machine mixing, scaffolding, using

Admixture in approved proportion (as per

IS:9103), placing with tremie pipe, chipping

off of pile top to remove laitance concrete

above cut off level etc., pumping and bailing

out water complete in all respect as per

approved drawing, specification and

direction of the Engineer in charge. Note: 1.

Payment for only cement, reinforcement

shall be made extra. 2. Length of the pile for

payment shall be measured up to the bottom

of RCC pile Cap. 3. 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

8 022100 Providing, fabricating and installing MT 7.77 114921.98 892943.78

permanent casing pipe for bored piles for all

diameters with specified thickness of steel

plate including all labour, materials, tools &

complete as per approved drawing &

specifications complete in all respect as per

the direction of Engineer in charge. Note:

Payment shall be made as per the weight of

circular plate of casing pipe only.

ASANSOL DIVISION-ENGINEERING/EASTERN RLY

Extra for chiselling in addition to boring of

piles, if chiselling is required to be resorted

to in hard rock or big stone boulders larger

than 30cm, manually or by any other means.

Conducting load test of a single pile up to

specified capacity in accordance with

IS:2911 (Part-IV) including installation of

loading platform and preparation of pile

head or construction of test cap and

dismantling of test cap after test etc. with all

labour, material, tool & plants, equipment,

machinery, etc. complete as per drawing

and specification, as directed by the

10 022121 Initial load test up to 50 ton capacity pile Each 4.00 55671.59 222686.36

Lateral load testing of single pile in

accordance with "IS Code of practice IS:2911

(Part-IV) for determining safe allowable

lateral load of pile" with all labour, material,

tool & plants, equipment, machinery, etc

complete as per drawing and specification as

directed by the Engineer.

11 022131 Piles with lateral load capacity of up to 50 Each 4.00 23924.11 95696.44

Centering and shuttering including strutting,

propping etc. and removal of form for :

12 025031 All types of bridge sub-structures, e.g. pier, Sqm 4700.00 756.62 3556114.00

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

approved 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.

14 025082 Thermo-Mechanically Treated bars of grade Kg 203401.00 98.07 19947536.07

Fe-500D or more of approved brands/makes.

15 041020 Supplying and fixing HSFG bolts of any dia Kg 720.00 229.03 164901.60

and any length with suitable nuts including

DTI washers conforming to IRS-B1-2001 for

bridges and steel structures with contractors

labour, tools and plants and lead and lift

etc., complete.

Metallizing of steel work of girders with

sprayed aluminium after surface preparation

by Sand/grit blasting, followed by one coat of

etch primer (IS:5666) & one coat of Zinc

Chrome primer (IS:104) and two coats of

aluminium paint (IS:2339) with all labour,

T&P and material as a complete job duly

conforming to all relevant specifications and

process given under Clause 39 of IRS-B1-

2001. Note: Nominal Thickness of sprayed

Aluminium coating shall be 150 microns. DFT

of Zinc chrome primer shall be 25-30

microns and DFT of each coat of Aluminium

paint shall be 12-14 microns.

ASANSOL DIVISION-ENGINEERING/EASTERN RLY

Providing and fixing various size HTS holding

down bolts conforming to relevant

Codes/Specification in concrete column or in

other structures with proper nuts, bolts,

washers/plates, grouting of holes with

cement or epoxy concrete with all material,

labour, T&P as a complete job.

18 041080 Supplying, Fabricating and fixing access MT 72.00 108086.64 7782238.08

ladders, inspection platforms, Trolley refuges

etc., on bridges with structural steel

conforming to IS:2062 including welding /

bolting, priming painting with one coat of

ready mixed paint of Zinc Chromate (IS:104)

with DFT of 25-30 microns followed by one

coat of Zinc Chrome Red Oxide (IS:2074)

with DFT of 25 microns with all material,

labour, T&P as a complete job. Note: Painting

shall be paid separately under relevant item.

19 051060 Providing and laying Pitching with Stone cum 3450.00 1864.34 6431973.00

Boulders, weighing not less than 35kg each

with voids filled with spalls on slopes, laid

over prepared filter media including boulder

apron laid dry in front of toe of embankment

complete as per drawing and Technical

Specifications (filter media to be paid

separately under the relevant item).

20 051080 Providing and laying Filter Material as per cum 900.00 2828.58 2545722.00

RDSO Specifications underneath pitching in

slopes complete as per drawing and

Technical Specification.

21 113010 Cess repair/widening work as per RDSO cum 39500.00 297.77 11761915.00

Specifications and guidelines RDSO/2020/GE:

IRS-0004 or latest in running line with

suitable soil to the designed profile The work

shall include uprooting and disposing of all

the vegetation, benching at every 30 Cm

vertical height, earthwork in benching

portion and compaction using suitable slope

vibratory Rollers/Compactors etc. to achieve

prescribed MDD. Note: 1. Payment of cess

repairs shall be based on the quantities

worked out from the cross sectional

calculations only and worked out from the

initial ground levels before doing benching

and final levels as done for new

embankment. The earth work in benching

portion shall not be paid extra as the same

has been included in the rate. 2. The earth

work shall be started only after Completing

of the benching and certified. 3. The

benching Work shall be done for a maximum

height of 1.50 m at any time based on the

progress of earthwork starting from toe of

the embankment.

Supplying & fixing Gang pathway of MS

/Stainless Steel chequered plates between

guard rails on un-ballasted deck bridge for

gang pathway, overlapping at regular

intervals of 2m to 2.5m with bolts duly

drilling holes in chequered plate, as directed

on new bridge or replacement of existing

gangway on old bridge including removal of

old chequered plates and stacking near

approaches of bridge clear from all

infringement.. Note: Overlapping of

chequered plates shall not fall in between

ASANSOL DIVISION-ENGINEERING/EASTERN RLY

22 195043 Anti skid Stainless steel chequered plate of Kg 12500.00 171.29 2141125.00

409 M Grade as per Specification ASTM A240

SS and Pattern conforming to BIS 3502 with

average thickness of 3.5 mm with bead

height of 0.8 mm min thick - on New Bridges

Item Breakup - A-Overall percentage Above/Below/At par on assessed cost of Schedule-A (N.S.Items)

Empty boring measured from working Metre platform level to cut-off level required for bored pile for which guide casing may be required for driving and withdrawal of casing, complete in all respect. No extra payment shall be made for this guide casing Total 2011506.00 ASANSOL DIVISION-ENGINEERING/EASTERN RLY Schedule B-Overall percentage Above/Below/At par on basic cost of Schedule-B(Items of USSOR-