Construction of 31 units(Type-II) and 155 units(Type-III) quarters, labour and merchant rooms, precast yard drain (at DPRA,SNCA,BOKO,BMGN,CGON stations), boundary wall, road works and other miscellaneous works from NBQ to AZA via GLPT in connection with doubling project N.F. Railway.

works of NFUSSOR-2021.

Annexure-II and any other Items of works of NFUSSOR-2021 required for successful completion of

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

blanketing material by using only

hard and durable stone crushed in

mechanical crusher to different

gradations, wet mixing of the

same in designed proportion in

Pug mill or wet mix plant to have

uniform gradation including all

incidental transportation, laying

over finished formation in uniform

layer(s) with motor grader,

compaction with suitable vibratory

roller to specified density and

finishing to correct profile,

complete as per RDSO

Specification No. RDSO/2020/GE:

IRS-0004 with latest correction

slips. Note: This item shall be used

only when entire constituent of

blanketing material is

mechanically manufactured by

crushing of hard and durable

stone into desired gradation of

designed proportion.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Supplying, laying Non-woven

Needle Punched and Mechanically

or Thermally bonded type

Geotextile for use as

Separator/Filtration for Railway

formation as per RDSO

Specification No.

RDSO/2018/GE:IRS-0004 - Part I

made of Polypropylene /

Polyethylene / Polyamide or

combination there of having

apparent opening size of less than

or equal to 85 microns and

elongation at failure more than

50% in both directions including

transportation labour, lead & lift

complete as directed by Engineer

subgrade before laying blanketing

layer with minimum strengths in

Grab test, Trapezoidal Tear test

and Puncture test of 700N, 250 N

and 1800 N respectively.

Exploratory drilling of boreholes

down to required depth, drilling of

150mm dia. boreholes in all type

of soils except hard rock & large

boulders (boulder core more than

30cm) including refilling,

reinstating surface and disposing

off surplus material including use

of mechanical rigs with power

operated winches as well as

percussion/chiselling tool for

advancing through occasional

seams of hard strata to be

employed, where necessary in Dry

platform to drill bore hole through

flowing/standing water through

river bed up to water depth of

1.5m, and dismantling after

completing work and removing

from the site to clear the water

Conducting in-situ full size Plate

Load Test (PLT) at selected

location as per IS:1888 including

making loading arrangements &

casting of RCC/cast in-situ

concrete footing as per codal

provisions including excavation

and refilling of trial pit.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

long undisturbed samples of soil

from bore holes, including

provision of air tight containers for

packing and, labeling incl.

transporting the samples to

laboratory. Piston sampler shall be

used for extracting undisturbed

samples where necessary.

Samples shall be collected as per

Conducting laboratory Tests on

collected soil samples as per

relevant IS code

Hydrometer analysis

Pulling & positioning of rails

accurately on cess including

supporting rails, providing

required gap and squaring at ends

for renewal preparation, as

directed by Engineer in-charge.

Re-spacing of existing PSC

sleepers for Increasing Sleeper

Density (ISD) work in track after

marking of sleeper spacing as per

required sleeper density, including

fixing all fastenings and initial

packing and all associated work

required to complete the work, as

directed. Note: Insertion of new

sleeper will be paid extra under

17 062021 For location of work not involving TRM 1600.00 186.69 298704.00

Fixing of fish plates with fish bolts

on a joint of all rail sections duly

lubricating fish plates/bolts with

contractor's grease graphite in

running track condition including

transportation of fish plates and

fish bolts from nearest station /

store / level crossing. Note: Rail

cutting & drilling to be paid

Lubrication of fish plated rail joints

under traffic, by using Grease

Graphite Grade 'O' (IS:408) and

Black oil supplied by contractor,

for all types of rail sections as per

procedure laid down in latest

version of IRPWM and as directed

by Engineer In charge. Note:

Release U/S bolt & nuts is to be

deposited back. If any fish bolts is

jammed it should be cut with

chisel and hammer and replaced

with fresh fish bolt supplied.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

20 063070 Lubrication of Elastic Rail Clips on ERC 11000.00 4.49 49390.00

PSC sleepers with contractor's

grease, conforming to Railway's

specifications, labour etc.

c o m p l e t e as per procedure

prescribed in latest edition of

on curves, cross overs, points &

crossings, turn-in curves and at

locations as required with

contractor's grease graphite grade

"O" IS 408 and as directed.

Lubrication of Plate/Rail screws of

Points and crossings, SEJs,

Bridges, Curves etc., with greases

graphite, including removal of

screws carefully without

damaging sleepers, cleaning with

wire brush etc., both screws and

dowel hole, applying grease

graphite, refixing the screw and

sealing the top and sides of screw

with grease graphite to prevent

ingress of moisture and corrosion

with contractors labour, tools,

consumables under traffic

condition all lead and lift

Cutting / cropping of rail of 60Kg -

90 UTS, manually and perfectly

vertical with contractor's labour,

hacksaw blade and tools & plants -

Note: 1.Manual cutting should be

used only in emergencies with

prior permission of sectional ADEN

where machine cutting can not be

arranged in time. 2. Cutting of

Rails with blade and forcing to

part by using other means to

break the rails is prohibited.

3.Rails should be cut right through

hacksaw blades only.

Gas cutting of rail of various

sections with contractor's tools &

plants, as directed by engineer in-

25 083030 Boxing and profiling of ballast as TRM 1600.00 29.56 47296.00

per procedure prescribed in latest

edition of IRPWM including cess

dressing on both sides of track.

The work will include removing

excess ballast from track and

putting the same in crib and

shoulder by leading to a

maximum of 50m including

crossing of track, deweeding on

ballast section etc and as directed

by Engineer-In charge.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Unloading of ballast from

Railway's Hopper Wagons,

quantity distribution as per pre-

defined site requirement, clearing

infringements/jammed ballast,

distributing the unloaded ballast

uniformly over the track, profiling

and boxing following all

prescribed safety norms.

Manufacturing, supply and

stacking of machine crushed Track

Ballast conforming to RDSO

Specification (IRS-GE-1) with

latest correction slips at Railway

depot or nominated location.

Note: Distance of nearest quarry

mentioned in each sub-item is

only for the purpose of selecting

the items for preparation of

estimates/tender schedule, based

on the minimum distance between

nearest quarry and centre of

supply points and will not affect

the selection of quarry during

physical supply in any way till

prescribed specification is met

is more than 50 km and up to 100

Manufacturing and Supply of

Alumino thermic welding portions

of 52Kg/60 Kg/60EI-R260 as

approved by RDSO for welding of

rails 52Kg/60Kg/60EI-R260 kg for

25mm gap by the process of AT

welding along with complete

accessories confirming to the

specification laid down in Indian

Railway Standard specification

No.IRST-19-2020 up to date

correction slips with Single shot

crucible fitted with Automatic

Tapping Thimble, 3 pieces pre

fabricated mould (Zircon washed)

manually pressed using

compressed air petrol/LPG pre

heating for execution of welding

of rail joint as directed by the

engineer in charge at site. Note: 1.

The accessories along with

welding portion shall be supplied

as per Annexure-I of the IRUSSOR

- 2021. 2. Rate is inclusive of

transportation of above to

SSE/P.Way stores.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

25mm gap 'in-situ' welding during

traffic block using Railway's

welding portion and finishing of

weld to meet the prescribed

tolerances and pass all stipulated

tests with all required labour,

materials, consumables, tools,

equipments etc. to complete the

work in all respect as per IR's

"Manual for Fusion Welding of

Rails by Alumino - Thermic

Process" with latest correction

slips, including marking of welded

j o i n t , painting weld collar with

anticorrosive paint, restoration of

track near weld joint to original

position and fixing of joggled fish

plate at new weld, to be removed

after passing of weld in USFD test

as directed by Engineer in charge.

Note: 1. Welding portion and

related accessories as per

Annexure - I shall be supplied by

Railways. All other items required

shall be supplied by the

Contractor. 2. Welding shall be

carried out only by trained welder

having valid competency

certificate. 3. Hydraulic Weld

trimmer shall be used for chipping

and profile Grinder for finishing. 4.

Required nos. of Joggled fish

plates shall be supplied by

Railway at nearest P. Way Stores

and the same shall be returned at

nearest P. Way Store or at other

location as per direction of

Engineer-in-Charge after release

Single shot crucible fitted with

Automatic Tapping Thimble

Technology, 3 pieces Mould

(Zircon washed) and Compressed

Air Petrol heating technique.

30 121010 Dismantling of existing LWR/SWR TRM 1600.00 210.69 337104.00

track of any structure, removing

rails, sleepers, fish plates, cutting

of rails, segregation and stacking

of released Rails, Sleepers and

fitting at nominated location in

countable manner within a free

lead of 500m, levelling of ballast

to correct profile for laying new

track over it, all as per direction of

Engineer-in-Charge.

Shifting & pairing of rails / panels

unloaded alongside existing

running track to adjoining

formation of a new line including

crossing of one track, duly lifting &

pushing rail / panel without

damaging it and taking all

necessary precautions, so as not

to infringe the running track, as

directed by Engineer in-charge.

Note: The rail barricading, if

disturbed during working, should

be restored to its original

condition by the agency including

re-fixing & concreting as required.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

and up to 40m length - Under

32 123020 Installation of reference points for Each 100.00 836.59 83659.00

track centre line in main and loop

lines, in straight or curve portion,

SRJ for turnouts, heel of crossing

(HOC), locations of derailing

switches, switch expansion joints

etc. away from formation on firm

ground at known offset with MS

Angles of 50mmx50mmx5mm

thick of length 1.80 m each,

founded in concrete block of size

30cm x 30cm x 45cm of nominal

mix 1:3:6, including painting to

reference pegs with two coats of

enamel paints on exposed

surface, as directed by Engineer In

charge. Note: Earth work and

Cement concrete will be paid

under relevant items.

33 123030 Spreading of ballast, from existing cum 2000.00 44.50 89000.00

stacks available along formation

on top or at cess, in required

uniform thickness, compaction of

ballast layer laid on new

formation at all the locations with

smooth wheeled power roller of 8-

10 tonne capacity to sufficient

number of passes to form

consolidated ballast bed of

approximately 250mm thickness

to a width of 4m symmetrical to

centre line of proposed track in

correct line & level with all

ascents & descents, as directed

by Engineer in-charge. Note: Item

is inclusive of (a) providing ramp

for taking roller to formation and

removing the same & making

good formation after completion

of work; (b) redistribution &

leveling of excess ballast while

rolling to obtain uniform plane

cambered surface.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Linking of BG track (except at LC,

Bridges and SEJs) with any type of

rail section and sleeper of

specified density, on ballast bed

spread and compacted with

suitable roller, over prepared

formation including leading free

rails/welded panels available

along the alignment on to

formation, leading and spreading

all fittings and fastenings,

spreading of sleepers at specified

spacing, squaring, placing of rails

over sleepers and fixing rails to

sleepers with all types of fittings

and fastenings to correct gauge &

alignment, lubrication of fittings

and fastenings with contractor's

grease as per IRPWM standards

with contractors labour, tools,

consumables, with all lead, lifts

etc. complete and raising,

levelling and initial packing of

track to make it fit for 30 kmph

and meet other prerequisites

prescribed in Indian Railway Track

Machine Manual for deployment of

Tamping Machine. N o t e : 1.Rail

cutting and Hole drilling shall be

paid separately. 2.Spreading of

ballast and compaction shall be

paid separately under relevant

sleepers per km

Shifting / Slewing the existing or

newly assembled track of any rail

section with any type of sleepers

and any density under line block

to correct locations & alignment

and attending to one round kutcha

packing to run safely at 20KMPH

speed with all contractors tools

and consumables complete and as

directed by Engineer in-charge.

more than 1 metre & up to 2

Providing Caution Watchman at a

location where caution order is

imposed and ensuring to be on

continuous vigil and exhibit

necessary hand signals to the

trains for their passage over

caution spot. Note: 1) Prescribed

protection equipment shall be

supplied by Railways and the

same shall be returned after work

is over. 2) If Contractor fails to

post watchman at any time during

one day, penalty at double the

accepted rates will be levied and

3) The watchman nominated by

the contractor will be screened for

suitability as per Railway norms.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Through packing of track, as per

procedure prescribed in latest

edition of Indian Railways

Permanent Way Manual

Sleeper Density of 1540

Sleepers/Km or more

First or Second Through Packing

o f track of all sleeper density

including giving a general lift, as

desired to eliminate sag after

Deep Screening work, lifting of

track, lowering of track and major

realignment of curves and

formation rehabilitation as per

procedure prescribed in latest

edition of IRPWM. Note: General

lift is normally 25 mm and

isolated lift may be up to 50 mm.

Sleeper Density of 1660

Third or subsequent Through

Packing of track for all sleeper

density including picking of slacks,

as required after second through

packing, subsequent to Deep

Screening work as per procedure

prescribed in latest edition of

IRPWM. This item can also be

lifting/regrading/realignment

works also. Note: General lift is

normally 25 mm and isolated lift

may be up to 50 mm.

Sleeper Density of 1660

Through packing of points and

crossings, derailing switches

including gauging, fittings

recoupment, ballasting as

required, elimination of sag and to

the required alignment after Deep

Screening as per procedure

prescribed in latest edition of

IRPWM complete as per direction

of Engineer-in-charge. Note: This

work shall be operated in

exceptional cases with written

approval at DEN level when

UNIMAT is not available and

immediate packing is required to

pass train over it.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

De-stressing of LWR/CWR track of

any density under traffic line

block with contractor's labours,

tools, equipments and

consumables inclusive of all lead

& lift. Activities include cutting of

LWR/CWR into convenient panels

of specified length, removal of

ERCs, liners, greasing of ERCs and

liner contact area, lifting rails and

keeping them on rollers provided

at every 15 sleepers, working out

elongation of rail ends depending

on prevailing site conditions,

pulling rails with the help of

Hydraulic Tensor to achieve the

desired elongation, cutting rails,

as required, removing rollers and

placing rail in position, re-fixing

ERCs & liners and adjustment of

gap at SEJs : Note: (1) Welding of

rail joints will be paid separately.

(2) Rail cutting and Hole drilling

shall be paid separately. (3)

Opening and closing of LC if

required will be paid separately.

(4) As per procedure prescribed in

latest edition of IRPWM & CE's

Circulars for destressing of

LWR/CWR, if any.

Fixing Joggled Fish Plates with bolt

/ clamp (supplied by Railway from

nearest SSE Store) in running

track conditions at welds on rail,

as directed by engineer in-charge

(drilling of holes in rail, if required,

shall be paid separately).

track including disposing of muck

beyond Railway boundary as per

instructions of Engineer in-charge

to keep drains clean and clear in

Anti-corrosive painting of rail on

running track of any sleeper

density on web, foot etc. including

liner contact area (excluding

bottom of foot) and fishing plane

as per requirement with two coats

o f thickness of 100 microns each

by bituminous black paint

confirms to IS-9862 of reputed

make including painting of liners,

ERCs and including surface

preparation, as a complete job as

per procedure prescribed in latest

edition of IRPWM Note: 60% of

payment shall be made if painting

on only gauge face side is done.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Carrying out Through USFD

testing of running rails & welds

(excluding flange testing)

in c lu d in g level crossings, lead

portion of points and crossings

and scabbed rail testing of all

types of rails by NBC (Need Based

Concept) method under traffic

conditions as per provisions of IR's

"USFD Manual & Specifications for

Ultrasonic Testing of Rails and

Welds" with latest correction slips

& related instructions, duly

marking defects, submission of

daily reports and storing back-up

data, as specified & directed.

N o t e : The SRT/DRT machine

should have minimum of 9 probes

(including 370 forward /backward

probe for detecting bolt hole

including related T&P and probes

service rails of all types by

removing existing running rails,

already cut into free rails / rail

panels for making auxiliary track,

including attending alignment,

cross level, gauging, packing;

wherever required including

crossing of track, as directed.

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Carrying out pre-tamping, during

tamping and post-tamping work

for tamping track with all types of

rails, sleepers & sleeper density

by various Track Tamping

machines, like CSM,DUO/3X

Machines which include : (1) Re-

adjustment of ballast, heaping-up

of ballast, filling-up of cavities in

tamping zone by picking ballast

from stacks / shoulders / crib of

adjoining track up to lead of 50 m

to ensure effective packing; (2)

Clearing of ballast on sleepers to

make them visible to operator, (3)

Clearing of ballast over rail foot to

facilitate holding of rail by rollers

of TTRM; (4) Digging, screening

and replenishment of ballast at

mud pumping / rounded ballast in

sleeper crib location; (5)

Tightening of loose fittings

immediately before & after

tamping; (6) Replacement of

broken / missing fittings supplied

by Railway; (7) Correcting

displaced sleepers to position

along with squaring; (8) Re-setting

of worked-out / fallen fittings. (9)

Removing and re-fixing joggled

fish plates & wooden blocks,

wherever necessary; (10) Manual

consolidation of ballast in crib /

shoulders; (11) Removing and

refixing of traction bonds during

the block in electrified sections

(12) Dressing of ballast Note: 1.

Tamping blocks are not identical &

it may be given at any time either

during day or night. 2. Stages of

payment a) 30% of the rate will be

paid on completion of pre tamping

attention, b) Balance 70% of the

rate will be paid on completion of

post tamping. 3. Recovery at the

rate of twice the above applicable

rate will be effected in case

contractor fails to carry out

pre/during/post operation.

4.Payment shall be made only

once in irrespective of numbers of

TTRM packing round and after

restoration of normal speed and

restoration of complete ballast

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Quick cutting with abrasive rail

cutter of all types of rail sections

including wear resistant, head

hardened rails up to 110 UTS, with

contractors tools & plants,

equipment, consumable with all

lead & lift etc. complete as

directed by Engineer in-charge.

Abrasive Rail Cutter will be as per

RDSO Specification No. TM/SM/1

(Rev. 01 of 2012) with latest

status of RDSO; Rail Cutting

Wheel Abrasive Disc will be as per

RDSO Specification No.TM/SM/2

Drilling holes of 16 mm to 32 mm

dia. with Rail Drilling machine

including chamfering with

appropriate chamfering tools in all

types of rail section with

contractor's tools & plants,

equipment, consumable with all

lead & lift etc. complete, as

directed by Engineer in-charge.

Rail Drilling Machine will be as per

RDSO Specification No. TM/SM/3,

Loading of rails of any section and

length up to 13 metres in Wagons

/ Truck / trailer including lead up

to 50 metres and lift up to 5

handling is possible a n d traffic

block is not required or in

Unloading of all type of rails of

length 130 metre and beyond

from end unloading rake and keep

the panels in head-up position at

specified distance from centre of

track clear from any

infringement.. Note: Contractor

has to keep Oxygen and

Acetylene gas with cutter as

standby during the period of work.

Loading, leading and unloading of

all types of P.Way fittings and all

other miscellaneous material

except Rails, sleepers, switches,

crossings, SEJs and Glued Joints

by road vehicles for different

leads. Note: Lead shall be the

shortest motorable road length

between the points of loading and

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

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 items.

Manufacturing, fabricating and

supplying retro-reflective

Engineering Indicator boards,

made of 2mm thick aluminium

sheet or 3mm thick aluminium

composite sheet, face to be fully

covered with high intensity

encapsulated type heat activated

retro-reflective sheeting

conforming to type-IV of ASTM-

D4956-01 in yellow & black or

other colour combination including

subject matter, message,

symbols, borders etc. as approved

by Engineer In-charge or as per

IRPWM guidelines, pasted on

substrate by an adhesive backing

which shall be activated by

applying heat and pressure

conforming to class-2 of ASTM-D-

4956-01 and fixing the same with

suitable sized aluminium alloy

rivets @ 20 cm c/c to back-

support frame of M.S. angle iron of

3mmprovided all along the edges

of board with theft resistant

measures back side of board shall

be with non-peelable

weatherproof paint, consisting of

one coat of zinc chromate primer

and two coats of epoxy paint.

Vertical post shall have black &

white anti-corrosive paint or

powder coating complete, as

59 202021 Caution Indicator Board of size Each 10.00 7923.22 79232.20

1400mmx400mm with back

support frame fixed to vertical

post of MS angle of size

50mmx50mmx6mm of 3650 mm

equilateral triangular shape

having each side of 1000mm with

back support frame fixed to

vertical post of MS angle of size

50mmx50mmx6mm of 3650 mm

1400mmx400mm with back

support frame fixed to vertical

post of MS angle of size

50mmx50mmx6mm of 3650 mm

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Circular shape having diameter of

1000mm with back support frame

welded to vertical post of MS

angle of size 50mmx50mmx6mm

of 3950 mm long

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

similar with minimum 1.10 cum

bucket capacity

Pick-n-Carry crane of 12T capacity

for misc. works of handling of

Schedule Schedule C-Execution of NS ITEMS of works as per Annexure-III

Item- 3 Annexure-III

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

1 1 Supplying, fitting and fixing CI non Each 6.00 1646.28 9877.68

return valve of approved quality

for 100mm dia pipe with flange

bolts,nuts etc. complete in all

respect as per the direction of

Engineer-in-Charge.

all foundation,painting etc for Iron

Removal Plant including pre-

chemical dozing pumps 2 nos, FRP

Iron removal plant 1 no, and FRP

activated carbon filter 1 no,

Running hour of plant capacities

of filter, 25m cubic metre/hour

(150000 litre/day) with 10 no

areation nozzoles including all

fittings , pipe line from deep tube

to the post chlorine dozing system

1 no, and required all necessary

ingredients as Alum, Soda, ash.

The rate should include all taxes

excluding the vertical tank loading

line as per standard specification

of ISO 9001-2008 and ISO -14001-

2004, complete in all respect as

per instruction of Engineer or his

representative at site (a)Chemical

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

3 3 Supplying, fitting and fixing with Each 1.00 557600.00 557600.00

all foundation,painting etc for Iron

Removal Plant including pre-

chemical dozing pumps 2 nos, FRP

Iron removal plant 1 no, and FRP

activated carbon filter 1 no,

Running hour of plant capacities

of filter, 25m cubic metre/hour

(150000 litre/day) with 10 no

areation nozzoles including all

fittings , pipe line from deep tube

to the post chlorine dozing system

1 no, and required all necessary

ingredients as Alum, Soda, ash.

The rate should include all taxes

excluding the vertical tank loading

line as per standard specification

of ISO 9001-2008 and ISO -14001-

2004, complete in all respect as

per instruction of Engineer or his

representative at site (b)Iron

Removal Filter with CWG media

4 4 Supplying, fitting and fixing with Each 1.00 465800.00 465800.00

all foundation,painting etc for Iron

Removal Plant including pre-

chemical dozing pumps 2 nos, FRP

Iron removal plant 1 no, and FRP

activated carbon filter 1 no,

Running hour of plant capacities

of filter, 25m cubic metre/hour

(150000 litre/day) with 10 no

areation nozzoles including all

fittings , pipe line from deep tube

to the post chlorine dozing system

1 no, and required all necessary

ingredients as Alum, Soda, ash.

The rate should include all taxes

excluding the vertical tank loading

line as per standard specification

of ISO 9001-2008 and ISO -14001-

2004, complete in all respect as

per instruction of Engineer or his

representative at site (c)Activated

Carbon Filter( Aqua ACF-150)

5 5 Supplying, fitting and fixing with Each 4.00 2040.00 8160.00

all foundation,painting etc for Iron

Removal Plant including pre-

chemical dozing pumps 2 nos, FRP

Iron removal plant 1 no, and FRP

activated carbon filter 1 no,

Running hour of plant capacities

of filter, 25m cubic metre/hour

(150000 litre/day) with 10 no

areation nozzoles including all

fittings , pipe line from deep tube

to the post chlorine dozing system

1 no, and required all necessary

ingredients as Alum, Soda, ash.

The rate should include all taxes

excluding the vertical tank loading

line as per standard specification

of ISO 9001-2008 and ISO -14001-

2004, complete in all respect as

per instruction of Engineer or his

representative at site (d) Aeration

Nozzel with lateral and header

classes of soil(except hard rok) by

big boring in any approved

method like reverse rotary

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

200/150mm dia MS (ERW) pipe in

hand rocks formation by means of

DTS. Boring..........etc.

of 200/150 mm dia including brass

strainer of 150mm dial with all

fitting joing by means of welding

..............etc (a) 200mm dia pipe

of 200/150 mm dia including brass

strainer of 150mm dial with all

fitting joing by means of welding

..............etc (b)150mm dia brass

of 200/150 mm dia including brass

strainer of 150mm dial with all

fitting joing by means of welding

..............etc (c)150mm dia pipe

granular space around the strainer

and pipe with pregravels

operation of the Deep Tube well.

deep tube well completely by over

pumping .........etc.

approved quality with all leads,

lifts, descents, carriage etc.

complete to supply at

site...........etc (a) 200mm dia pipe

of 6mm thick (minimum)

approved quality with all leads,

lifts, descents, carriage etc.

complete to supply at

site...........etc (b)150mm dia pipe

of 4.85mm thick(minimum)

strainer of approved quality with

brass socket with all leads, lifts,

carriage, handling etc.

complete...........etc.

16 16 Supplying, fitting and fixing heavy Each 3.00 492.05 1476.15

type of ERWMS reducing sockets

of approved quality 200/150mm

cap at top 150mm dia with

contractor's own labour, tools,

materialws, etc. complete in all

18 18 Supplying, fitting and fixing Tube Each 3.00 192.78 578.34

well plug of approved quality as

per specification 150mm

dia.........etc.

clamps with tie nuts, bolts etc. for

MS/GI pipe as directed .........etc(a)

Housing clamps for 200mm dia MS

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

clamps with tie nuts, bolts etc. for

MS/GI pipe as directed .........etc

(b)Clamps for 100mm dia GI pipes

with tie nuts, bolts etc

clamps with tie nuts, bolts etc. for

MS/GI pipe as directed .........etc

(c)Supplying, fitting and fixing MS

heavy type 150mm dia sockets

measument of depression along

with running of submersible pump

and laying HDPE Geocell having

density greater than 0.935g/cm3

with multiple rhomboidal

indentations, textured &

perforated with horizontal rows of

maximum 10mm dia holes.

Perforations within each row shall

be 19mm on center.The

quantityof perforations shall

remove +/-17% cell wall area

having 150mm cell depth with

minimum sheet thickness 1.20mm

& having yield strength of 18

KN/m as per specifications

including cost of material, T&P,

labour scaffolding etc. to

complete the job as per drawing &

direction of Engineer- in- charge

with diver and one assistant to ply

proclain well in advance at site

work for preliminary

arrangements and necessary

action during the traffic block as

per the direction of the site

engineer, to carry of

miscellaneous works such as

earthwork in excavation & filling

etc. during block or non block

period to the satisfaction of the

engineer or his authorised

representative at site of work. The

rate should be inclusive of hire of

proclain, wages of one diver & one

assistant , fuel charge, Lubricants

and all other charges applicable

NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION

Hiring and operating Multi-Utility

vehicle of loading capacity one MT

with sitting capacity of 4/6

persons, 4 strokes, 4 cylinders

engine, factory-built metal body,

cargo box type or passenger cabin

type or both (with 24 hours

availability), including cost of fuel,

lubricants, major / minor repairs ,

salary of driver, toll tax, all other

tax complete, operation and

maintainence including running

upto 1200 km in a month. The

vehicle shall run on pucca, kutcha

r o a d along the track. The

contractor shall arrange road

permit for vehicles for all the

States of operation, as per the

instruction of Engineer in Charge

and the vehicle shall not be more

than three years old.

Extra over item no. [NS-25],

USSOR-2010: 021430 for every

additional km or part thereof over

1200 km in a month.

granular materials on low

lying/waterlogged locations under

proposed construction of road and

in preparing sub-base of road

under wet mix macadam (WMM)

on both side ramp of ROB. The

granular materials should be

approved quality conforming to

specifications in accordance with

IS 2720 (Pt.XIV) of 1893 and

compacting the same with

vibrating roller to achieve

minimum 70% density Index. The

rate includes cost of all labour,

materials, all transport, loading,

unloading, lead, lift and descent,

all taxes, GST complete in all

Item Breakup - A-Execution of CPWD DSR-2021 Item of works as per as per Annexure-I

nominal size), including finishing complete. 11.26S KOTA STONE FLOORING Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to 11.26 match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 55 11.26.1 25 mm thick Sqm 2146.49 1706.6 3663199.83 11.41S VITRIFIED FLOOR TILES NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all 11.41 colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ s q m including grouting the joints with white cement and matching pigments etc., complete. 56 11.41.2 Size of Tile 600x600 mm Sqm 500 1416.65 708325 Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the m a n u f a c t u r e r ) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing 11.41A with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Glazed Vitrified tiles Matt/Antiskid 11.41A.3 finish of size 57 11.41A.3.1 Size of Tile 600 x 600 mm Sqm 2593.92 1311.05 3400758.82 12.0 ROOFING Providing, fixing and embedding sand cast iron accessories for rain water pipes in the masonry 12.40 surrounded with 12 mm thick cement mortar of the same mix, as that of masonry (lead caulking will be paid for separately): Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal 12.41 ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 58 12.41.2 110 mm diameter Metre 7520 319.75 2404520 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water 12.42 pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 12.42.5 Bend 87.5 degrees 59 12.42.5.2 110 mm bend Each 672 132 88704 12.42.6 Shoe (Plain) 60 12.42.6.2 110 mm Shoe Each 672 115.95 77918.4 NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION Providing and fixing unplasticised - PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with 12.43 M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 61 12.43.2 110 mm Each 1008 309.5 311976 12.44 Providing and fixing to the inlet Each 188 47.9 9005.2 mouth of rain water pipe cast iron 62 grating 15 cm diameter and weighing not less than 440 grams. 12.50 Providing and fixing precoated Sqm 6075 671.55 4079666.25 galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 63 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per 12.51 IS: 277, in 240 mpa steel grade, 5- 7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : 64 12.51.1 Ridges plain (500 - 600mm) Metre 105 450.6 47313 13.0 FINISHING 13.1S CEMENT PLASTER (IN FINE SAND) 13.1 12 mm cement plaster of mix : 65 13.1.1 1:4 (1 cement: 4 fine sand) Sqm 62353.71 294.85 18384991.39 66 13.1.2 1:6 (1 cement: 6 fine sand) Sqm 46904.18 282 13226978.76 13.16S 6MM CEMENT PLASTER 13.16 6 mm cement plaster of mix : 67 13.16.1 1:3 (1 cement : 3 fine sand) Sqm 16690.87 253.05 4223624.65 68 13.18 Neat cement punning. Sqm 11189 67.8 758614.2 13.25 Extra for plastering: NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 13.26 Providing and applying plaster of Sqm 75740.56 214.3 16231202.01 paris putty of 2 mm thickness over 69 plastered surface to prepare the surface even and smooth complete. Distempering with oil bound washable distemper of approved 13.41 brand and manufacture to give an even shade : 13.41.1 New work (two or more coats) Sqm 46904.18 162.55 7624274.46 70 over and including water thinnable priming coat with cement primer 13.44S EXTERIOR FINISHING Finishing with Deluxe Multi surface paint system for interiors and 13.48 exteriors using Primer as per manufacturers specifications : 13.48.1 Two or more coats applied on Sqm 43342.13 158.95 6889231.56 walls @ 1.25 ltr/10 sqm over and 71 including one coat of Special primer applied @ 0.75 ltr /10 sqm 13.48.2 Painting wood work with Deluxe Sqm 9664.08 144.9 1400325.19 Multi Surface Paint of required shade. Two or more coat applied 72 @ 0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/10 sqm of approved brand and manufacture 13.48.3 Painting Steel work with Deluxe Sqm 4981.16 140.05 697611.46 Multi Surface Paint to give an even shade. Two or more coat 73 applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture 13.50 Applying priming coat: 13.50.1 With ready mixed pink or Grey Sqm 9375.12 61.45 576101.12 primer of approved brand and 74 manufacture on wood work (hard and soft wood) 13.50.3 With ready mixed red oxide zinc Sqm 4656.16 55.5 258416.88 chromate primer of approved 75 brand and manufacture on steel galvanised iron/ steel works 16.0 ROAD WORK 16.1S ROADS 16.1 Preparation and consolidation of Sqm 23760 180.5 4288680 sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to 76 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. 16.3 Supplying and stacking at site. 16.3.2 63 mm to 45 mm size stone cum 2376 1624.5 3859812 77 aggregate 16.3.3 53 mm to 22.4 mm size stone cum 2376 1837.25 4365306 78 aggregate NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 16.4 Laying, spreading and compacting cum 4752 865.8 4114281.6 stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne capacity in 79 stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density . Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using 16.31 emulsion pressure distributer including preparing the surface & cleaning with mechanical broom. With rapid setting bitumen 16.31.1 emulsion 80 16.31.1.1 On W.B.M / W.M.M. @ 0.4kg/sqm Sqm 47520 11.6 551232 16.40S SEAL COAT 16.40 Providing and laying seal coat of Sqm 23760 79.85 1897236 premixed fine aggregate ( passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG -

aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface, including rolling and finishing with road roller all complete. 16.49S MISCELLANEOUS 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 with electronic 16.54 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. 16.54.1 50 to 100 mm average compacted cum 1782 10013.3 17843700.6 thickness with bitumen of grade VG-30 @ 5% (percentage by weight of total mix) and lime filler 82 @ 2% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity. NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 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. 16.57.1 40/50 mm compacted thickness cum 1188 10870.75 12914451 with bitumen of grade VG-30 @ 5.5% (percentage by weight of total mix) and lime filler @ 3% 83 (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity. 16.80 Construction of dry lean cement cum 992.25 4130.55 4098538.24 concrete sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, cement content not to be less than 150 Kg/cum, 84 optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc. complete as per direction of Engineer-in- charge. 17.0 SANITARY INSTALLATIONS Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually 17.1 controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 17.1.1 White Vitreous china Orissa Each 197 5781.35 1138925.95 85 pattern W.C. pan of size 580x440 mm with integral type foot rests NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually 17.2 controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required : 17.2.1 W.C. pan with ISI marked white Each 191 5540.55 1058245.05 86 solid plastic seat and lid Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass 17.7 waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: 17.7.1 White Vitreous China Wash basin Each 576 2275 1310400 87 size 630x450 mm with a pair of 15 mm C.P. brass pillar taps Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets 17.10 and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : 17.10.1 Kitchen sink with drain board 17.10.1.1 510x1040 mm bowl depth 250 Each 188 6008.45 1129588.6 88 mm 17.16A Providing and fixing 8 mm dia C.P. Each 200 299.35 59870 / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular 89 plate to Eureopean type W.C. of quality and make as approved by Engineer - in - charge. Providing and fixing P.V.C. waste pipe for sink or wash basin 17.28 including P.V.C. waste fittings complete. 17.28.1 Semi rigid pipe 90 17.28.1.1 32 mm dia Each 298 90.95 27103.1 17.31 Providing and fixing 600x450 mm Each 576 1411.15 812822.4 beveled edge mirror of superior glass (of approved quality) 91 complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. 17.33 Providing and fixing 600x120x5 Each 532 942.15 501223.8 mm glass shelf with edges round off, supported on anodised 92 aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. Providing and fixing soil, waste 17.35 and vent pipes : 17.35.1 100 mm dia 17.35.1.1 Sand cast iron S&S pipe as per IS: Metre 2337.68 1018.05 2379875.12 93 1729 17.35.2 75 mm diameter : NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 17.35.2.1 Sand cast iron S&S pipe as per IS: Metre 1887.68 931.55 1758468.3 94 1729 Providing and fixing bend of required degree with access door, 17.38 insertion rubber washer 3 mm thick, bolts and nuts complete. 17.38.1 100 mm dia 17.38.1.1 Sand cast iron S&S as per IS - Each 622 530.7 330095.4 95 1729 Providing and fixing single equal plain junction of required degree 17.43 with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 17.43.1 100x100x100 mm 17.43.1.1 Sand cast iron S&S as per IS - Each 376 671.2 252371.2 96 1729 Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass 17.73 screws with concealed fittings arrangement of approved quality and colour. 17.73.2 600 mm long towel rail with total Each 388 600.35 232935.8 length of 645 mm, width 78 mm 97 and effective height of 88 mm, weighing not less than 190 gms. 17.74 Providing and fixing PTMT shelf Each 376 607.05 228250.8 440 mm long, 124 mm width and

and colour, weighing not less than 300 gms. 18.0 WATER SUPPLY 18.4S PP-R PIPES Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS 15801, UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R 18.4 plain & brass threaded polypropylene random fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes testing of joints complete as per direction of E n g i n e e r- i n - C h a r g e . -Internal Exposed on walls 99 18.4.1 PN - 16 Pipe, 20mm OD (SDR-7.4) Metre 2970 254.95 757201.5 100 18.4.2 PN - 16 Pipe, 25mm OD (SDR-7.4) Metre 2970 316.1 938817 Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold 18.6 water supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. - External work 101 18.6.5 PN - 10 Pipe, 50 mm OD (SDR-11) Metre 2960 568.6 1683056 102 18.6.7 PN - 10 Pipe, 75 mm OD (SDR-11) Metre 6480 879.45 5698836 NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 18.6.9 PN - 10 Pipe, 110 mm OD (SDR- Metre 9300 1689.5 15712350 103 11) 18.7S C.P.V.C. PIPES Providing and fixing G.I. Pipes complete with G.I. fittings and clamps, i/c making good the walls 18.11 etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall : 104 18.11.1 15 mm dia nominal bore Metre 1680 485.2 815136 18.15S BRASS FITTINGS Providing and fixing gun metal 18.17 gate valve with C.I. wheel of approved quality (screwed end) : 105 18.17.1 25 mm nominal bore Each 376 532.35 200163.6 106 18.17.3 40 mm nominal bore Each 188 707.3 132972.4 Providing and fixing ball valve (brass) of approved quality, High 18.18 or low pressure, with plastic floats complete : 107 18.18.3 25 mm nominal bore Each 1408 399.15 562003.2 Providing and fixing gun metal 18.19 non- return valve of approved quality (screwed end) : 18.19.1 25 mm nominal bore 108 18.19.1.1 Horizontal Each 532 506.65 269537.8 Providing and fixing uplasticised 18.21 PVC connection pipe with brass unions : Providing and fixing C.P. brass 18.22 shower rose with 15 or 20 mm inlet : 109 18.22.2 150 mm diameter Each 376 190.1 71477.6 C.I. SLUICE VALVES/ FIRE 18.31S HYDRANTS & FIXTURES Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal 18.32 size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 18.32.1 With common burnt clay F.P.S. Each 240 1712.15 410916 110 (non modular) bricks of class designation 7.5 Boring with 100 mm diameter casing pipe for hand pump / tubewell, in all soils except 18.42 ordinary hard rocks requiring blasting, including removing the casing pipe after the hand pump / tube well is lowered and tested : 111 18.42.1 Up to 6 metres depth Metre 540 618 333720 NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 112 18.42.2 Beyond 6 m and up to 12 m depth Metre 540 730.95 394713 18.42.3 Beyond 12 m and up to 18 m Metre 300 847.35 254205 113 depth 18.43 Providing and placing in position Metre 275 813.25 223643.75 filters of 40 mm diameter G.I. pipe 114 with brass strainer of approved quality. 18.44 Providing and fixing to filter and Metre 275 499.8 137445 lowering to proper levels 40 mm 115 G.I. pipe for tube well including cleaning and priming the tube well. Providing and fixing G.I. Union in G.I. pipe including cutting and 18.46 threading the pipe and making long screws etc. complete (New work) : 116 18.46.5 40 mm nominal bore Each 150 523.2 78480 18.48 Providing and placing on terrace Litre 265000 9.7 2570500 (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable 117 locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 18.49S C.P. BRASS FITTINGS Providing and fixing C.P. brass bib 18.49 cock of approved quality conforming to IS:8931 : 118 18.49.1 15 mm nominal bore Each 1522 434.2 660852.4 Providing and fixing C.P. brass stop cock (concealed) of standard 18.52 design and of approved make conforming to IS:8931. 119 18.52.1 15 mm nominal bore Each 830 594.75 493642.5 Providing and fixing C.P. brass angle valve for basin mixer and 18.53 geyser points of approved quality conforming to IS:8931 120 18.53.1 15mm nominal bore Each 752 500.35 376263.2 AIR VALVE & WATER METER (BULK 18.59S TYPE) 18.65 Providing and fixing PTMT soap Each 564 96.75 54567 Dish Holder having length of 138mm, breadth 102mm, height 121 of 75mm with concealed fitting arrangements, weighing not less than 106 gms. 19.0 DRAINAGE Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight 19.4 C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff 19.6 mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 122 19.6.4 300 mm dia. R.C.C. pipe Metre 70 902.05 63143.5 Constructing brick masonry circular manhole 1.52 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand) inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, 19.13 foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design : Supplying and fixing C.I. cover 19.18 without frame for manholes : 19.18.1 455x610 mm rectangular C.I. Each 135 1341.35 181082.25 123 cover (light duty) the weight of the cover to be not less than 23 kg 21.0 ALUMINIUM WORK Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required 21.1 EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings 21.1.2 wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION 21.1.2.1 Anodised aluminium (anodised Kg 33400.88 531.8 17762587.98 transparent or dyed to required 124 shade according to IS: 1868, Minimum anodic coating of grade AC 15) Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene 21.3 gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): 21.3.2 With float glass panes of 5 mm Sqm 4166.36 1325.55 5522718.5 125 thickness (weight not less than 12.50 kg/sqm) 22.0 WATER PROOFING 22.5 Providing and laying water Sqm 1244 516.6 642650.4 proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second 126 layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. Grading roof for water proofing 22.14 treatment with 22.14.1 Cement concrete 1:2:4 (1 cement cum 565.12 7510.75 4244475.04 127 : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) NEW TECHNOLOGIES AND 26.0 MATERIALS 26.73S PREFAB/PRECAST TECHNOLOGY NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION Fabrication and manufacturing of solid precast concrete element with provisions of shear keys, connecting loops, dowel tubes and proper lifting accessories for walls, beams, slabs, stairs, column etc, of various thickness, shape and size of different concrete grades manufactured in controlled factory environment with approved methodology including moulds (Pallet system, Tilts form, table moulds, battery moulds, vertical moulds, beam moulds, 26.74 column moulds, staircase moulds, Facade mould, etc.), mixing, transporting and placing of concrete, vibrating, curing, finishing, making necessary cutout/holes of required sizes for services, yard handling & stacking all complete as per IS 11447:1985 and as per approved shop drawings and design mix as per the direction of Engineer-in- Charge (Cost of reinforcement, Mechanical, Electrical and Plumbing inserts will be paid separately). 26.74.1 Concrete grade M-35 (Cement cum 1803.69 19488.05 35150400.9 128 content 370 kgs) Transportation of Precast Elements by flat bed Trailor (Double / Triple axle 40ft Length with proper accessories like A 26.76 frame etc) from factory, including the cost of loading , unloading & stacking at site with the help of required capacity cranes. 129 26.76.1 Lead within 15km MT 4509.23 464.8 2095890.1 26.76.2 Add/Deduct over item 26.76.1 for MT 6809.85 103 701414.55 130 every additional lead of 5 km Erection & Installation of Precast/Prestressed Concrete elements in correct & final position with proper line level and plumb at site making all arrangements (i.e cranes, push- pull jacks & all another T & P for lifting Placing & Alignment of 26.77 elements, within erection tolerance as per IS 15916 as per approved shop drawings and all complete as per the direction of Engineer-in-Charge but excluding the cost of sim pads, non shrink grout and steel works i.e hangers. All work up to fifth floor. 131 26.77.3 Solid concrete wall elements cum 1803.69 2284.75 4120980.73 NFR-CONST HQ-ENGINEERING/N F RLY CONSTRUCTION Supplying and laying of Bi-Axial Woven Polyster Geogrid conforming to MORTH 3100 and IRC113, as soil reinforcement/basal reinforcement of granular road base and sub base, area stabilization, track bed stabilization, load transfer platforms Including accessories 26.85 like tie-strips, nuts & bolts and loops/lugs for joining reinforcing elements with the facia pannels, overlaps and other protective elements for synthetic geo-grids and all other activities required etc. complete as per design requirements, manufacturer specifications and as per direction of engineer-in- charge. 26.85.1 Bi Axial Woven polyster geogrid of Sqm 17160 188.1 3227796 minimum tensile strength 20KN/m 132 in both Longitudinal and Transverse direction. Total 1010708099.80 Schedule B-Execution of NFUSSOR-2021 Item of works as per Annexure-II and any other Items of