Miscellaneous maintenance of bridges like through/patch painting, greasing, epoxy grouting and replacement of corroded members in the jurisdiction of SSE/Bridge/Raipur in Raipurr Division.

A-Execution of all works connected with above work covered under Above/

B-Execution of all works connected with above work covered under item

C-Execution of all works connected with above work covered under item

D-Execution of all works connected with above work covered under

S.E.C.Railway except covered inder item No.041080 and 195043 of USSOR-2021

Item- 1 USSOR-2021

S No. Item Description of Item Unit Qty Rate Amount

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.

Surface preparation of steel work of bridge

plate/composite girders by cleaning with

scrappers and/or wire brushes to remove all rust

and loose or perished paint to prepare perfectly

clean & dry bare metal surface free from all

dirt/foreign material & ready for initial coat of

paint for new or existing steel girders. Rate

includes cost of labour, consumables, brushes,

tools & plants, ladders, scaffoldings, jhoola,

hanging scaffolding staging etc.

Painting of cleaned plate/composite bridge

g i r d e r s including all scaffolding along with

provision of Jhoola / hanging scaffolding ladders

etc. where required.

conforming to IS:104 with DFT of 25-30 Microns

followed by one coat of Zinc Chromate red oxide

conforming to IS:2074 DFT of 25 Microns

5 041263 With two coats of Aluminium paint in dual Sqm 9000.00 96.70 870300.00

containers conforming to IS:2339 with DFT of 15

- 20 Microns for each coat.

Removing of existing bed plate from existing bed

block, supply, fabrication and erection of new

bed plate of approved sizes in exact position

over bed block of pier/abutments by giving full

and even bearing, setting them on the layer of

free flow non-shrinkable grouting compound,

scrapping or chipping of bed block, if required,

fabrication and fixing of holding down HTS bolts

of suitable sizes along with nuts, washers etc.,

drilling holes of required size, grouting of holes

by epoxy mortar after fixing holding down bolts.

Total work to be done during traffic block. Cost

of holding down HTS bolts shall be paid extra

under relevant item for supply of HTS holding

7 041294 Supply of HTS holding down bolts with nuts, Kg 220.00 113.15 24893.00

Cleaning and greasing of free end and fixed end

of steel girder Bridge bearings with Grease

Graphite, Kerosene oil and other materials as per

Para 222 of Indian Railway Bridge Manual 1998

with painting of Bearing as per requirement

complete as directed by engineer in-charge.

Note: One unit shall consists of all bearing of one

SECR HQ-ENGG/SOUTH EAST CENTRAL RLY

Grouting of masonry/concrete by injection

process duly Sealing of cracks, through nipples

complete as per Technical Specification and

procedure given in IRBM Para No 209 including

necessary admixture. Payment shall be as per

use of cement by weight in case of neat

cement/cement mortar grouting and weight of

Epoxy in case of Epoxy Grouting. (Cement will be

10 052080 Applying epoxy mortar over leached, honey Sqm 200.00 1461.50 292300.00

combed and spalled concrete surface and

exposed steel reinforcement complete as per

Technical Specification with average thickness of

10mm including priming coat, mortar plaster and

seal coat of epoxy.

Transportation of Rails, sleepers, switches,

crossings, SEJs and Glued Joints by road vehicles

for different leads. Note: 1 . Lead shall be the

shortest motorable road length between the

points of loading and unloading. 2. Loading and

unloading shall be paid extra under relevant

18 172058 Extra for every Km per MT beyond 150 Km over MT-Km 4.00 3.08 12.32

item no. 172057

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.

19 211201 JCB Backhoe Loaders 3DX Plus or similar with Hour 48.00 779.48 37415.04

minimum 1.10 cum bucket capacity

20 211202 Hydra or similar tyre mounted Pick-n-Carry crane Hour 48.00 1066.22 51178.56

of 12T capacity for misc. works of handling of

Schedule B-Execution of all works connected with above work covered under item No.041080 only

Item- 2 USSOR-2021

S No. Item Description of Item Unit Qty Rate Amount

1 041080 Supplying, Fabricating and fixing access ladders, MT 25.00 102400.15 2560003.75

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

Schedule C-Execution of all works connected with above work covered under item No.195043 of

SECR HQ-ENGG/SOUTH EAST CENTRAL RLY

Item- 3 USSOR-2021

S No. Item Description of Item Unit Qty Rate Amount

Supplying & fixing of Anti-Skid MS / Stainless

Steel chequered plates on un- ballasted deck

bridge as per approved drawings, with matching

grade stainless steel fasteners as directed by

Engineer-in- Charge, on new bridge or

replacement of existing chequered plates on old

bridge including removal of old chequered plates

and stacking near approaches of bridge, clear

from all infringement. Note: Joints of chequered

plates shall not fall in between sleepers

1 195043 Anti-Skid Stainless Steel chequered plate Kg 3920.00 222.53 872317.60

conforming to latest IS: 6911, ISS Symbol 409 M,

minimum 6mm thick (excluding bead height)

with flat bottom and top pattern conforming to

IS: 3502, 1A with bead height of minimum 0.8

mm - on New Bridges as per RDSO drawings.

Schedule Schedule D-Execution of all works connected with above work covered under CPWD - DSR-2021

Item- 4 CPWD DSR-2021

S No. Item Description of Item Unit Qty Rate Amount

10.0 STEEL WORK

10.20 Providing and fixing bolts including nuts and Kg 100 140.15 14015

washers complete.