Signal & Telecom work in connection with (1)Joravasan - Surat Section - CTR(P) - 14.624 TKM for Passenger Loops (2)Virar - Joravasan - TRR(P) - 13.405 TKM for passenger loops (3) Providing RGM Siding facilties at Gholvad, Billimora, Sachin, Bhestan & Surat of Mumbai Division.

Item- 1 Telecom-Supply Portion

S No. Item Description of Item Unit Qty Rate Amount

1 1 Supply of Pre-lubricated HDPE duct, 40 mm Kilometre 11.00 42930.55 472236.05

OD, 33 ID as per RDSO specification No.

RDSO/SPN/TC/45/2013 Rev. 2.0 or latest. The

item also includes supply of all the accessories

of HDPE duct like end caps, collars, bends,

couplers etc. Inspection: (i) RDSO/RITES if

value of item in work more than 5 lakhs (ii)

Consignee subject to procurement from RDSO

approved vendors if value of whole item in

work less than 5 lakhs as per extant

instructions by Railway Board.

2 2 Supply of Fiber Distribution management Numbers 2.00 53458.92 106917.84

(FDMS) of 2x24 Fiber as per RDSO

MUMBAI CENTRAL DIVISION-S AND T/WESTERN RLY

Ohms as per RDSO Spec. No. IRS: TC-76-2000

with Amnd. 1 or latest for emergency joints in

4 4 Supply of Double Walled Corrugated (DWC) Numbers 15.00 1597.85 23967.75

HDPE Pipe/duct with associated collars etc. as

per RDSO Specification No.

RDSO/SPN/204/2011 or latest anti-rodent &

anti-oxidant and non flame propagating type

in 6 meters straight length and of size 120 mm

outer dia,& 103.5 mm inner dia. (The

manufacturers, suppliers must produce valid IS

license and should be certified under ISO 9000

and shall submit copy of certificate). One of

the following coupling arrangements should

also be supplied with each pipe as per the site

requirement. 1) Suitable snap fit coupler with

rubber O-Ring 2) Spacers 3) Tees 4) Bend, 5)

End-cap (The total quantity of above items is

equal to no. of pipes supplied.) DWC pipe shall

be marked at every 1 mtr length in such a way

that manufacturer's name, vendor name and

year of manufacture can be easily identified.

5 5 Supply of RCC cable route marker engraved Numbers 180.00 292.05 52569.00

and painted on both side along the route at

every 50 meter and route diversion as per Drg.

No 4014/00/CC4 or latest/ Stone marker.

Item- 2 Telecom-Execution Portion

S No. Item Description of Item Unit Qty Rate Amount

1 1 Blowing and drawing of OFC through laid HDPE Metre 11000.00 9.60 105600.00

duct as per approved route plan , taking due

care while transporting and sealing both ends

as per specifiaction.

2 2 Excavation of cable trench as per cable route cum 2700.00 243.71 658017.00

plan, 1.2 Mtr. deep and of 0.3 Mtr. to 0.6 Mtr.

wide at bottom as per RDSO sketch No.

SDO/CABLE LAYING/003 or latest alongside the

track in normal (all type) soil/strata,

conforming to distances as per cable route

plan and refilling. This work includes clearing

of route from bushes etc, covering of cable laid

in trench by loose soil for a layer of 50mm

thickness approximately before covering by

bricks. The work shall be done as per the

extant practice on North Western Railway and

instructions of Railway Engineer at site. In

case 1.2m depth of trench is not achievable

due to site conditions, specific approval of JA

grade officer will be required for each site

where trench depth of 1.2m is not possible.

Without the approval of JA Grade officer, no

payment for trenching will be made for trench

depth less than 1.2m.

MUMBAI CENTRAL DIVISION-S AND T/WESTERN RLY

3 3 Horizontal direction drilling/boring without Running 100.00 1068.94 106894.00

damage of surface road /track using Auger Metre

Machine(HDD machine). The bore shall be upto

200 mm dia & shall be done at the depth of

minimum 1200 mm from the ground level. The

ground level shall be considered ignoring the

bank height of the bank of the road. The length

of the bore shall be minimum 4 Mtrs long. This

include insertion of different dia DWC-HDPE

pipe/ GI pipes coupling etc. as per direction of

Engineer In charge. Note:- Pipe Supply is not

covered under this item. Contactor shall

provide all material required for boring and

adequate nos. of labours for proper laying of

cables into the bore. Cable shall be laid

cautiously so that it should not get damage

due to rough handling & pressure on cable.

4 4 Placing of DWC HDPE/RCC/GI pipes along with Metre 90.00 26.28 2365.20

collars in trenches at places near track and

road, crossings, platform cuttings etc.

Inspection: Consignee Inspection Charges:

None. Payment Terms: 100% after

Execution(Unit is RM running meter.)

5 5 Laying of HDPE pipe duct in trenches/GI Metre 11000.00 10.80 118800.00

Pipe/RCC pipe/on wall/on PF, including jointing

and levelling using couplers and sealing the

section etc as per site requirement as per

6 6 Transportation at site and Installation of RCC Numbers 180.00 73.00 13140.00

cable route marker engraved and painted on

both side along the route at every 50 meter

and route diversion as per Drg. No

4014/00/CC4 or latest/ Stone marker

7 7 Supply and installation of OFC Joint closure Numbers 16.00 8775.07 140401.12

OFC conforming to TEC Spec. and splicing of

Optic Fibre Cable' (48 Fibres)and testing of

fibre for 1310 :1550 nm. .Inspection:

Consignee Inspection Charges: None.

PaymentTerms: 80% after supply and rest 20

% after execution.

8 8 Installation of Fiber distribution management Numbers 2.00 5709.10 11418.20

system splicing and termination of 2X24 Fiber

cables. As per specification.

9 9 Supply and execution of Rapid Joint LS3 Numbers 12.00 12131.28 145575.36

suitable for cable Jonting of cable of various

size, having dielectric strength > 20KV/mm,

Non Toxic, low viscosity, Flamability point >

200 C, Re-entrable, Long storage life Make

RAYTECH or Similar. Cable size 4/6 Quad

10 10 Laying of S&T Cables of various cores/ pairs/ Metre 6000.00 8.07 48420.00

quads in trenches/ GI pipes/ RCC pipes/ DWC

pipes/ Trunking. This also includes laying of

cables in track crossings & road crossings.

Item includes provision of labels of coloured

plastic adhesive tapes or any other identifiable

material on each cable to give the cable

number at each Gantry Post/hectometer post.

(Cables will be meggered before and after its

laying by contractor under supervision of

Railway Representative and he will submit the

meggering report of each testing). Length of

the cable laid includes the length of the cable

coiled for termination purposes.

11 11 Cement concrete work for miscellaneous items cum 10.00 3224.02 32240.20

in the ratio 1 : 3 : 6 . Item includes excavation,

ramming, curing and plastering with cement &

sand mixture (aggregate not exceeding 3.8

cm.) (Aggregate cement & sand to be supplied

by the contractor).

MUMBAI CENTRAL DIVISION-S AND T/WESTERN RLY

12 12 Supply & Installation of OFC jointing pits size Numbers 16.00 7159.68 114554.88

0.6m X 0.8X 1m. The material shall be

supplied as per engineer in charge

instructions. As per specification.

instruction of Site Engineer, supplying and

filling of sand before and after coiling the

cables, covering top of the cable pit with

stones and providing brick masonry on all four

sides of the cable pit and plastering thereafter.