Construction of ROB with (1x36 mtr Composite Girder + 2x18 mtr Composite Girder + 6x24.0 mtr RCC T- Beam Girder, including bridge approaches with RE walls in lieu of existing manned LC- 440 at Km: 772/23-25 between Ponduru - Sigadam stations of Waltair Division in East Coast Railway.

Item- 6 Execution of all items under Schedule-F.

S No. Item No Description of Item Unit Qty Rate Amount

13.0 FINISHING

Applying one coat of water thinnable

13.43 cement primer of approved brand

and manufacture on wall surface :

13.44S EXTERIOR FINISHING

ECOR-CONST-HQ-ENGG/ECOR

Finishing walls with Acrylic Smooth

exterior paint of required shade :

13.46.1 New work (Two or more coat applied Sqm 354.24 166.85 59104.94

@ 1.67 ltr/10 sqm over and

including priming coat of exterior

primer applied @ 2.20 kg/10 sqm)

16.0 ROAD WORK

16.1S ROADS

16.1 Preparation and consolidation of sub Sqm 5280 180.5 953040

grade with power road roller of 8 to

12 tonne capacity after excavating

earth to an average of 22.5 cm

depth, dressing to camber and

consolidating with road roller

including making good the

undulations etc. and re-rolling the

sub grade and disposal of surplus

earthwith lead upto 50 metres.

16.9 Scarifying metalled (water-bound) Sqm 12430 27.55 342446.5

road surface including disposal of

rubbish, lead upto 50 m and

consolidation of the aggregate

received from scarifying with power

road roller of 8 to 10 tonne capacity.

16.30S PREMIX CARPET

Providing and applying tack coat

using hot straight run bitumen of

grade VG - 10, including heating the

bitumen, spraying the bitumen with

mechanically operated spray unit

fitted on bitumen boiler, cleaning

and preparing the existing road

surface as per specifications :

Providing and applying tack coat

using bitumen emulsion conforming

to IS:8887, using emulsion pressure

distributer including preparing the

surface & cleaning with mechanical

With medium setting bitumen

16.49S MISCELLANEOUS

ECOR-CONST-HQ-ENGG/ECOR

16.50 Providing and fixing Glow studs of Each 1000 175.5 175500

size 100x20 mm made of heavy

duty body shall be moulded ASA

(Acrylic styrene Acryloretrite ) or HIP

(High impact polystyrene) or ABS

having electronically welded micro-

prismatic lens with abrasion

resistant coating as approved by

Engineer in charge. The glow stud

shall support a load of 13635 kg

tested in accordance with ASTM

D4280. The slope of retro- reflective

surface shall be 35 (+/-5) degress to

base .The reflective panels on both

sides with at least 12 cm of

reflective area up each side. The

luminance intensity should be as per

the specification and shall be tested

as described in ASTM I: 809 as

recommended in BS: 873 part 4 :

1973. The studs shall be fixed to the

Road surface using the adhesive

conforming to IS, as per procedure

recommended by the manufacturer

complete and as per direction of

Engineer-in-charge.

Providing and laying Dense Graded

Bituminous Macadam using crushed

stone aggregates of specified

grading, premixed with bituminous

binder and filler, transporting the

hot mix to work site by tippers,

laying with paver finisher equiped

16.54 with electronic sensor to the

required grade, level and alignment

and rolling with smooth wheeled,

vibratory and tandem rollers as per

specifications to achieve the desired

compaction and density, complete

as per specificatons and directions

of Engineer-in-Charge.

thickness with bitumen of grade VG-

30 @ 5% (percentage by weight of

total mix) and lime filler @ 2%

(percentage by weight of

Aggregate) prepared in Batch Type

Hot Mix Plant of 100-120 TPH

Providing and laying Bituminous

concrete using crushed stone

aggregates of specified grading,

premixed with bituminous binder

and filler, transporting the hot mix to

work site by tippers, laying with

paver finisher equiped with

16.57 electronic sensor to the required

grade, level and alignment and

rolling with smooth wheeled,

vibratory and tandem rollers to

achieve the desired compaction and

density as per specification,

complete and as per directions of

Engineer-in-Charge.

ECOR-CONST-HQ-ENGG/ECOR

16.57.1 40/50 mm compacted thickness with cum 676.85 10870.75 7357867.14

bitumen of grade VG-30 @ 5.5%

(percentage by weight of total mix)

9 and lime filler @ 3% (percentage by

weight of Aggregate) prepared in

Batch Type Hot Mix Plant of 100-120

16.62 Providing and applying 2.5 mm thick Sqm 1066 623.8 664970.8

road marking strips (retro-

reflective) of specified shade/ colour

using hot thermoplastic material by

fully/ semi automatic thermoplastic

paint applicator machine fitted with

profile shoe, glass beads dispenser,

propane tank heater and profile

10 shoe heater, driven by experienced

operator on road surface including

cost of material, labour, T&P,

cleaning the road surface of all dirt,

seals, oil, grease and foreign

material etc. complete as per

direction of Engineer-in-charge and

accordance with applicable

specifications.

Construction of granular sub-base

by providing close graded Material

conforming to specifications, mixing

in a mechanical mix plant at OMC,

carriage of mixed material by

tippers to work site, for all leads &

16.78 lifts, spreading in uniform layers of

specified thickness with motor

grader on prepared surface and

compacting with vibratory power

roller to achieve the desired density,

complete as per specifications and

directions of Engineer-in-Charge.

16.78.1 With material conforming to Grade-I cum 2486 2658.1 6608036.6

11 (size range 75 mm to 0.075 mm)

having CBR Value-30

16.79 Providing, laying, spreading and cum 3729 2803.65 10454810.85

compacting graded stone aggregate

(size range 53 mm to 0.075 mm ) to

wet mix macadam (WMM)

specification including premixing the

material with water at OMC in for all

leads & lifts, laying in uniform layers

12 with mechanical paverfinisher in

sub- base / base course on well

prepared surface and compacting

with vibratory roller of 8 to 10 tonne

capacity to achievethe desired

density, complete as per

specifications and directions of

Engineer-in-Charge.

22.0 WATER PROOFING

ECOR-CONST-HQ-ENGG/ECOR

22.22 Providing and mixing integral Kg 3550 332.4 1180020

crystalline admixture for water

proofing treatment to RCC

structures like basement raft,

retaining walls, reservior, sewage &

water treatment plant, tunnels /

subway and bridge deck etc. at the

time of transporting of concrete into

the drum of the ready-mix truck ,

using integral crystalline admixture

@0.80% (minimum) to the weight of

cement content per cubic meter of

concrete) or higher as

recommended by the

manufacturer's specification in

reinforced cement concrete at site

of work. The material shall meet the

requirements as specified in ACI-

212-3R-2010 i.e. by reducing

permeability of concrete by more

than 90%, compared with control

concrete as per DIN 1048 and

resistant to 16 bar hydrostatic

pressure. The crystalline admixture

shall be capable of self-healing of

cracks up to a width of 0.50mm. The

work shall be carried out all

complete as per specification and

the direction of the Engineer-in-

charge. The product performance

shall carry guarantee for 10 years

against any leakage.

NEW TECHNOLOGIES AND

Providing at all heights, levels and

locations Aluminium profile

industrial troughed sheet of Alloy

31500/31000/40800, conforming to

IS 1254, IS 737, IS 2676. The sheet

shall be fixed using self drilling/self

tapping SS screws of size 5.5x65

mm with EPDM seal complete upto

required pitch in horizontal, vertical

26.19 or curved surfaces i/c cutting to size

and shape where required as per

specifications, detail drawings and

direction of Engineer-in-Charge. The

rate shall be inclusive of all screws,

seal, ridge, labour, scaffolding,

machinery for fixing and approved

sealent where required etc. but

excluding the cost of purlins, rafters

14 width 1044/920 mm, cover width

26.41S NEW TECHNOLOGY ITEMS

26.65 Providing and fixing roofing consist Sqm 892.8 1630.4 1455621.12

of 0.8 mm thick galvanized steel

deck sheet confirming to IS

277:1992 used as permanent

shuttering over which MS wire mesh

3mm laid at 100x100 mm grid

15 including edge trim covered with

concrete. This metal deck will be

supported on structural steel beam

with shear studs. (Structural steel

like Beam, column, joists etc. &

concrete of different grade as per

design will be paid separately).

ECOR-CONST-HQ-ENGG/ECOR

Schedule Schedule G-Execution of Non Schedule items (Non USSOR-2021 & CPWD-DSR-2021 Items).

Item- 7 Execution of all items under Schedule-G.

S No. Item No Description of Item Unit Qty Rate Amount

1 1 Providing Reinforced earth structure Sqm 5280.00 9848.09 51997915.20

including excavationfor foundation,

foundation concrete in M15 and

cementconcrete grooved seating in

thefoundation for facing elements

inM35 (facia material) and

itsplacement, assembling,

joiningwith facing elements and

layingof the reinforcing elements

asper Clause 3103, fixing frictionties

and anchor pins etc. as perapproved

design and drawing,providing filter

media ofminimum 300 mm width or

morebehind wall with

perforateddrainage pipe of

requireddiameter both longitudinal

andtransverse direction

asdirected,back filling withapproved

granular selectedmaterial , laying in

layers of 150mm thick, breaking

clods,dressing in required lines,

grades& section,watering

andcompaction by vibratory

rolleretc. including all lifts (for 5

Kmlead & average height of 8

m)complete.Note : Back filling

ofapproved granular material

of1500mm width to be

provided."Providing REINFORCED

carboxylate ether base water

reducing admixture Plast Super-

C700 conforming to lS:9103-1999

(to be added @ 1% by weight of

cement) for CC & RCC work for

controling water cement ratio and

for gaining early strength.

3 3 Provision of an reinforced cement Running 880.00 783.15 689172.00

concrete crash barrier /r.c.c wall Metre

type railing at edge of the road,

approaches to bridge structure and

medians, constructed with M-25

Grade concrete with HYSD

reinforcement conforming to IRC: 21

and dowel bars of 25mm dia,

450mm long at expansion joints

filled with pre-moulded asphalt filler

board, keyed to the structure on

which it is built and installed as per

desigin and as per dimension in the

approved drawing and at location

directed by the engineer all as

specified excluding cost of steel

reinforcement, its fabrication

chareges and premoulded filler for

finished item (as per approved

ECOR-CONST-HQ-ENGG/ECOR

4 4 Providing and laying well graded cum 1760.00 2533.45 4458872.00

drainage fill by 450 mm thick

composed of 20mm, 10mm, and

6mm of well graded aggregate as

per drawing and technical

specification and including cost,

seignorage and conveyence Of all

the material to site and all labour

charge, drain pipe wrapped With

geotextile, hire charges of plant and

machinary for laying filter Media,

incluiding technical supervision as

directed by engineer- in-charge for

finished item of work for drainage

layers behind the facts. As per

approved reinforced soil wall

earth(RE) walls with good gravel

(Angle of interna friction not less

than 32) depositing the gravel

between walls, spreading gravel,

sectioning, grading and

consolidatlon with 8 to 10 Tonnes

vibratory road Roller @ OMC and

with plate compactor/small vibrator

for 1.5 m width from facia to meet

requirement of table 300-2 of

MORTH, including all hire and

operational charges of T&P and

seigniorage charges, complete for

finished item of work as per

MoRT&H specification 305 & 2200

(5th Revision) (Payment will be

made based on level for finished

Item of work) as per approved

drawing and as per the directions of

the Engineer-ln-charge.

6 6 Conducting non destructive tests on Numbers 400.00 2795.00 1118000.00

butt and fillet welds as per IS codes

by Radiography/Ultrasonic, Magnetic

particle test report and dye

penetration tests by approved

agency and submitting the proper

test report to thedepartment duly

certification by the approved agency

with contractor, labor, materials,

tools and plants including leading,

loading and unloading etc complete

as directed by the Engineer-

incharge.R.T.Test (Film 300m long).

7 7 Conducting non destructive tests on Metre 4000.00 608.00 2432000.00

butt and fillet welds as per IS codes

by Radiography/Ultrasonic, Magnetic

particle test report and dye

penetration tests by approved

agency and submitting the proper

test report to the department duly

certification by the approved agency

with contractor, labor, materials,

tools and plants including leading,

loading and unloading etc complete

as directed by the Engineer-in-

charge.D.P.Test/ M.P.Test/U.T.Test.

ECOR-CONST-HQ-ENGG/ECOR

8 8 Providing precast RCC slab for use cum 231.56 8121.00 1880498.76

as shuttering slabs, foot path slab

etc, using M-30 design mix with 20

mm graded stone aggregate

including fixing and removal of

contractor's for works ,shuttering

supports, vibrating ,curing etc and

fixing in position (all labour and

materials including cement by the

contractor) with all lead and lift etc

as per approved drawing and as

directed by the Engineer-in-charge.

9 9 Providing two coats of elastic Sqm 7588.65 534.00 4052339.10

elastomeric membrane coating with

breathing property(viz., "Emce

colour Flex"/Deck guard 'S' or similar

type coating materials) over one

coat with its primer, the system

should be made of water based

acrylic polymer with selected

mineral fillers having properties of

ultra violet resistant crack bridging

type, carbonation resistant, water

proofing coating, the consumption of

primary coat and two coats of

protective coating shall be as per

the manufacturers specification

should be in suitable approved

shades, including cost of materials,

cleaning chipping and removing the

dirt particles of the concrete with

wire brush and water, labour for

applying the above coatings,

scaffolding charges, all inclusive

taxes etc for sub structure and

super structure of the Road over

Bridge. Dry film thickness of each

coating shall not be less than 150

microns. Manufaturer specifications

shall be followed.

11 11 Painting of crash barrier/kerb stones Sqm 924.93 149.00 137814.57

of CC/RCC slabs, stone with

approved quality reflective type of

Enamel paint , including one coat of

primer with contractor's own labour

and material etc. complete as

directed by Engineer -in -charge.

0.2mm) thick heavy duty, full-body

homogeneous, anti-algal, all

weather resistant, exterior use

Paving vitrified tiles of size upto

400mmx400mm in approved shade,

colour & quality, having anti-skid

matt finish surface with plain or

projected texture. Tiles to be laid on

20 mm average thick cement mortar

bed of 1:4 (1 cement : 4 coarse

sand) with all labour, material

ECOR-CONST-HQ-ENGG/ECOR

13 13 Supplying, cutting and fixing 18 mm Sqm 150.00 1203.00 180450.00

thick mastic pads for clean

joints/expansion joints in between

slab etc. as per IS: 1838

specification inlcuisve of costs of

labour, materials, tools and

equipment, loading, unloading, all

lead and lift, including crossing of

railway track, taxes, royalty and all

other incidental charges etc.,

complete as diretced by Engineer-In-

charge (cut pieces less than 500 mm

should not be used).

14 14 Providing Speed breakers as per Each 2.00 2953.00 5906.00

Railway's approved Plans/Drawings

including painting white and yellow

bands, diagonals etc., complete with

contractors labour men and

materials, machinery, consumables,

approved paint, T&P, Crew, fuel etc.,

complete inlcuidng all lead and lifts

and directed by egineer-In -Charge

15 15 Supply, fabrication, painting and Each 15.00 4429.00 66435.00

erection of road traffic warning

boards of suitable height of various

purposes such as No parking, No

entry , HTV and prohibited etc as

per IRC standards made of 50 * 50 *

5 mm MS angles such and 3 mm

thick MS plate for the board of

appropriate enamel paint and

pasted with reflective stickers

reflective paint on the board erected

into the ground with cement

metre including earth work

excavation, etc as directed by the

Engineer-in-Charge.

16 16 Supplying & fixing of bearing with Each 2.00 154046.49 308092.98

fixtures for 25T loading for

composite girders- welding type

18.3m/24.4m and 30.5m span

Metallic guided bearing as per RDSO

approved drawings with latest

amendment. The rate is inclusive of

supply of Metallic guided bearings

and all other components of

approved dimensions and

specifications based on RDSO

Drawings with latest amendment,

fixing in position on bed block true

to line and level on pier/ abutment.

This included testing charges from

reputed laboratories, inspection

charges, if any, fixing with any other

adhesive material to the satisfaction

of Engineer at site with all lead, lift,

labour etc. complete in all respect.

Note The bearing shall meet with

the requirement as mentioned in the

respective approved drawings.

ECOR-CONST-HQ-ENGG/ECOR

17 17 Supplying & fixing of bearing with Each 4.00 122121.26 488485.04

fixtures for 25T loading for

composite girders- welding type

18.3m/24.4m and 30.5m span

Metallic guided bearing as per RDSO

approved drawings with latest

amendment. The rate is inclusive of

supply of Metallic guided bearings

and all other components of

approved dimensions and

specifications based on RDSO

Drawings with latest amendment,

fixing in position on bed block true

to line and level on pier/ abutment.

This included testing charges from

reputed laboratories, inspection

charges, if any, fixing with any other

adhesive material to the satisfaction

of Engineer at site with all lead, lift,

labour etc. complete in all respect.

Note The bearing shall meet with

the requirement as mentioned in the

respective approved drawings.

18 18 Supplying & fixing G.I. lamp posts in Each 10.00 10290.00 102900.00

crash barriers of ROB. The Post shall

consist of G.I. Pipe 100 mm dia 3m

long reduced to 75 mm dia 2.5m

long and again reduced to 50 mm

dia 2.5 m vertical height including

fixing of G.I. reducers and welding of

G.I. Pipes, bending ,transportation,

all taxes ,lead, lift etc. Necessary

provision for Electrical concealed

wiring shall be made in the parapets

and lamp posts complete as require.

Rate is also inclusive of fixing of

contractors junction boxes in crash

19 19 Fabricating, supplying & installing Kg 1200.00 993.89 1192668.00

stainless steel railings for taircases,

balconies, FOBs,

Enquiry/Reservation complex etc.,

made of SS 304 grade stainless

steel, laser cut / water jet cut (no

shearing), polished with Automatic

round/flat polishing machine to get a

uniform hairline finish. All parts shall

be connected to each other with the

help of prescribed size CNC made

solid connectors, countersunk

screws. Welding should be finished

ensuring that no welding marks are

visible and assembly is mounted on

floor with the help of dash fasteners.

Railings shall be fabricated as per

approved drawings by engineer-in-

charge. Manufacturer shall submit

aintenance manual and basic

material test report for grade

ECOR-CONST-HQ-ENGG/ECOR

quality of poly carbonate sheets

2mm thick in side walling to suit the

required profile embossed clear

translucent UV protected with all

fittings such as J bolts bitumen and

cup washers, including drilling holes

in sheets, filling the gaps with Sqm

silicon sealant including all cost of

labour materials, lead, lift,

transportation, loading, unloading,

etc. Complete as directed by

Engineer-in- charge. Note: The area

of individual sheets will be taken

into consideration for payment.