S&T related cable shifting/utility shifting for facilitated engineering earth work for construction of fencing /ROB/RUB/LHS /Drain /Bridges repairing etc. in Nagpur- Gondia,Kanhan-Ramtek, Itwari-Chhindwara & Tumsar-Tirodi section in NAG division of SECR.

Description:- Laying of second class bricks including supply of required quantity at site on

cables, relaying of cables and redoing of cable jointing in case of the thefts or otherwise at contractor's own cost for items till commissioned. The work is to be executed as per Railway site Engineer.

consignee depot and meggering before loading and after laying, and recording the values in cable insulation register along with representative of Railways.

Description:- Alteration/ Modifications in the existing location boxes, fixing of equipments, cable

circuits as per approved wiring diagrams. This includes filling with sand and plastering the same. The work is to be executed as per Railway site Engineer.

Description:- Alteration of existing Q-series/Composite Relay Racks and cable termination racks.

Foundation- 30%,(ii) Errection - 15% ,(iii) Wiring, testing, painting, sand filling, plastering, earthing & writings etc - 45% ,(iv) Commissioning - 10% of the rate. The work is to be executed as per Railway site Engineer.

NAGPUR-SECR-DIVISION-S AND T/SOUTH EAST CENTRAL RLY

and Transportation of Materials (Fresh/Released/Unused) from (i) work site to GSD/Raipur, (ii) work site to the stotre of SSE(SIG)/CON,(iii) any store depot to any other store depot over Indian railways as decided by Railway Administation by suitable Trucks and stacking properly. The work is to be executed as per Railway site Engineer.

Description:- Track crossing, Road Crossing by pushing method (HDD method) at culverts/ track / pucca road crossing at a depth not less than 1 meter with reference to bottom of rail/road surface

relaying of cables and redoing of cable jointing in case of the thefts or otherwise at contractor's own cost for item no. as mentioned above till commissioned. The work is to be executed as per Railway site Engineer.

work is to be executed as per Railway site Engineer.

case with fittings etc. The work is to be executed as per Railway site Engineer.

per Railway site Engineer.

filling with sand and plastering inside location boxes. The work is to be executed as per Railway site Engineer.

Description:- Supply of Unskilled labour for immediate restoration of normal traffic by jointing

department or for shifting, stacking of stores materials. Unskilled staff will remain available in working hours. The work is to be executed as per Railway site Engineer.

Description:- "Alteration/modification, testing, commissioning, two coat painting, lettering of the

per approved wiring diagram including fixing ofLED/Singal lamps and their wiring." The work is to be executed as per Railway site Engineer. S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () B-Supply of Signal Items 226924.00 Below/P ar

conductor16/0.2 mm dia. (80% grey & 20% yellow) as per the colour coding scheme of Railways. Spec. no: IRS-S-76/89 with latest ammendment. Inspection by Rep. of Sr. DSTE/CO/NAG

(Rev.-2) with latest amd. for Signalling Installation with PBT materials . Inspection by RDSO. S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () C-Execution of Telecom Items 4027968.00 Below/P ar

Description:- Excavation of trenches of following depth and width at the bottom of the trench including clearing of roots bushes etc. for all types of soils including morrum, hard soil mixed with

disposal of extra soil after cable is placed in the trench. After mansoon the route is to be attended for back filling the rain cuts, wash out of soils where ever found.Depth 1.0 Mtr. & Width 0.3Mtr. The work is to be executed as per Railway site Engineer.

NAGPUR-SECR-DIVISION-S AND T/SOUTH EAST CENTRAL RLY Description:- Laying of Signalling, Quad Cable, PIJF cable of different sizes, power cable of different

transportation of cables from the stores of railway as per the availability.Wherever several cables of different categories have to be laid in the same trench/path, the provision of seperation of various cable should be as advised by the site incharge of the Railway. Empty cable drums to be returned by the contractor.The cable drums with unused cable at site to be returned by the contracrtor from site to Stores depot The work is to be executed as per Railway site Engineer.

Description:- Transportation & Execution of following kinds of joints on Quad Cable using

in all types of soil for jointing of copper cables, back filling and ramming after jointing.straight through joint on Quad cable/ 10-20-50 pairs PIJF Cable. The work is to be executed as per Railway site Engineer.

Description:- The excavation of pit, casting of concrete foundation including surrounding earthwork along the foundation, erection, installation and wiring of steel appartus case, fixing of terninals, fuse blocks, signal transformer, current transformer, filament switching unit, track battery chargers, adjustable/fixed resistances, choke coils, Fuses, Relays, E type locks , termination of cables, cable insertion, wiring to draw 110V AC therefore in the new apparatus case as required, testing,

cable,armours etc. Painting of the apparatus case inside and outside after clearing the surface thoroughly and first coating of anti -corrosive paint and subsequent two coatings of Alluminium paint outside and Red Oxide inside and lettering. 18 mm Hylum sheet for location box shelf and 12 mm forcable termination in location box.Steel appartus case (Large) to Drg.No. CON/SK/T/8 with 4 Nos. of foundation bolts 20mm x 460mm to Drg.No. SA-112 A/M or latest. The work is to be executed as per Railway site Engineer.

Description:- Transportation including loading/unloading of HDPE pipe from the stores of railway to

excavated trench/already laid GI/RCC pipes/tubes, jointing, levelling and end ealing e pipes. The work is to be executed as per Railway site Engineer.

Description:- Transportation, loading/unloading of OFC from the stores of railway to the work site with care, pushing/pulling OFC through the HDPE pipes, sealing of the duct by sealling /caps plugs. The cable is to be laid by mechanised means. At inaccessible places where mechanised laying is not

testing of cable drums in the store premises before transportation and submissions of results thereof. Empty cable drums to be returned by the contractor. The cable drums with unused cable at site to be returned by the contractor the stores depot . The work is to be executed as per Railway site Engineer.

Description:- Transportation, installation of optical fibre joint closure and splicing of Optical fibre cable (2 x 24 fibres) and testing, Optical fibre cable splicing shall be done in the presence of Railway's representative. Only joint closure shall issued by the Railway. All other tools/test

construction of masonary pit of bricks (inside complete plastered), the inner size of pit 1.2m x 1.2m (depth 0.75m) in all types of soils for keeping cable coils at the location of OFC joints, filling the pit with sand after jointing of cables, ramming nd covering with RCC slab as per Drg. and instructions of site incharge of Railway.

Description:- Laying and Fixing of galvanised iron pipe (GI Pipe) with threaded collars (for jointing pipe) of 80 mm nominal dia Spec.No.IS-1239 medium grade, on bridges, culverts, drains including

Con/SK/T/2 and drawing of Signal/Power /Quad cables inside the pipe with masonary works over the entire length of the bridge and at entry and exit of the culvert and curing for 72 hrs, drilling of holes on the pipe at 10 cm apart to be clamped 2 Mtrs apart on culvert, for the Signalling, quad, power cable. The work is to be executed as per Railway site Engineer.

below. The work is to be executed as per Railway site Engineer.

Description:- Fixing of concrete cable route marker at 50 meter (approx) and at diversion point

marker should be followed as per drawing no. SDO/Cable laying/020. Marker should be written as "RLY TELE"(both side). The work is to be executed as per Railway site Engineer.

11 NAGPUR-SECR-DIVISION-S AND T/SOUTH EAST CENTRAL RLY 11 Description:- Deployment of Prokline/ Hydra operation at site for exposing the burried cables or relocation the Location Box/ Signal Post with foundation as per the advice of Railway site engineer.

digging for diversion of cables in connection with cable clearance for engineering earth work without interfering the circuits as per the advice of Railway site engineer.

Description:- Excavation of earth pit, transportation, placing and fixing of earth electrode with

wrapped on MS strip (35 x 6 mm) from earth electrode to all signalling equipments, including fixing and soldering of lugs at both end of the wire. The work is to be executed as per Railway site Engineer.

Description:- Supply of Unskilled labour for immediate restoration of normal traffic by jointing

department or for shifting, stacking of stores materials. Unskilled staff will remain available in working hours.

Description:- Track crossing, Road Crossing by pushing method (HDD method) at culverts/ Railway

surface including supply of GI/HDPE pipe.GI pipe with 76 mm dia, Spec. No. - 1239 medium grade (for the length of pushing more than 05 meters). The work is to be executed as per Railway site Engineer.

Description:- Laying of RCC pipe including supply of required quantity at site with collars (for

Power cable/PIJF cable/ Quad cables/HDPE pipe through RCC pipe. Power cable shall be laid in the same trench along with signalling/Quad cables but in a separate pipe RCC pipe at track/ pucca road/ Platform crossing/ level crossing gate etc. The work is to be executed as per Railway site Engineer.

Description:- Excavation of trenches including clearing of roots of trees etc. in hard/rocky soil by

RCC hume pipe section as per drawing on sieved soil of 30mm over cable / HDPE pipe and concreting through - out the length upto a layer of 75mm. Then back filling the trench and then ramming of soil .The work is to be executed as per Railway site Engineer. S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () D-Supply of Telecom Items 3851360.08 Below/P ar

lock on both side having ward No.32. Inspection by Consignee.

Description:- Supply of permenantly lubricated HDPE pipe with outer dia 50mm, inner dia - 42mm

08/01 Dec. 1999. Supply to be made in length of 500 mtrs with + /-10% tolerance. Inspection by Consignee.

Description:- Supply of Optical fibre joint closure for straight through joint with modification for 24

all accessories (sealing with mechanical clamp facility) make Raychem or similar. Inspection by Consignee.

Description:- Supply of Cable Route locator, make- 3M Dynatel, Model no- 2250- U3P3

fibre optics having specification:- Coupler Size 3.00 Inch; Direct Connect Cable- Large Clips; Number of Frequencies- 4; Operating Temperature Range -20 to 50 Degree Celsius; Storage Temperature -40 to 70 Degree Celsius;Transmitter Output- 3 Watt. Inspection by Rep. of Railway Engineer.

NAGPUR-SECR-DIVISION-S AND T/SOUTH EAST CENTRAL RLY

Power Meter With VFL & RJ45 Network Tester, FC, SC, ST Connectors . Make: Syrolink, STAR or Similar. Material Inspection: CONSIGNEE.

manufacturer calibration test certificate, Nippen make or similar,Range : 100 Volt , 100 M Ohms. Inspection by Rep. of Railway Engineer.

Inspection: CONSIGNEE

Description:- Supply of Handheld Digital Earth Clamp Tester for clamp on earth/ground resistance

up to 20A. No spines required for measurement Model - DECT-2 or equivalent / higher version make Motwane/ Stanlay/ Fluke /Megger. Inspection by Consignee.

Inspection: CONSIGNEE

Description:- Supply of Optical Time Domain Reflectometer (OTDR), operating at 1550 nm and

or latest, of reputed. make: Yokogawa/ JDSU/ Viavi or similar. Make: Indigenous. Material Inspection: CONSIGNEE

carrying case and manufacturer calibration test certificate Nippen make or similar, Range : 0- 10Ohms. Material Inspection Consignee.

accessories. Inspection by representative of Railway Engineer.

size0.6mm. Dia annealedcopper conforming to IRS-TC-24/91 or ITD 1138.Inspectionby Rep. of Railway Engineer.