Description:- Transportation,Installation,wiring,testing and commissioning of track side electronics units,its all\raccessories complete along with housing in Location box/Mushoom for track side equipment of 28 DP & required\rno of central evaluator at Biramdih. No. of Track section will be as per the approved SIP. All the tools and plants\rfor installation has to be arranged by the contractors.This also includes wiring from cable temination rack to the\rcentral evaluator,installation and wiring the reset box and wiring the power supply to the central evaluator\rincluding the supply of 2 Core shielded cable for required size copper conductor as per IRS-S-76/89 or IS-\r694/1977 as applicable with other accessories.Track side electronics unit and central evaluator are to be installed\rand commissioned by the original equipmet manufacturer. It includes indivisual Earthing of all detection point for\rthe OEM recommended earth value certified by OEM site engineer, also includes supply and installation of\rmantenece free earth materials and Exothermic bonding and other connecting cable etc as per RDSO Spec. No.\rRDSO/SPN/197/2008 or latest. [01 Number = 01 DP]
4
2
Please see Item Breakup for details.
147194.08
AT Par
147194.08
5
Description:- Excavation of trenches in all soft rocky area and clearing of roots of trees, rocks etc. including\rbailing out water disposal of extra soil including back filling with excavated earth and ramming of trenches after\rcable laying for the following depth and width as specified in Tecnical Circular No.2 of 1988 & correction slip No.\rS/318/1748 DT 15.03.2000 issued by CSTE/S.E. Railway.
6
3
3
12.00
Kilometre
18144.68
217736.16
AT Par
217736.16
7
Description:- Laying of signalling cables /power cable/Quad cable in the excavated trenches as under item\rnos.1&2 per Drg. No. Con/SK/T/5. Transportation and supply of 'U' clamps to Drg.No. CSTE/Con/Cables/81 and\ranchoring of cable at every 10m by 'U' clamps. Transportation,supply and placing of cables demarcating lead belt\rto lead belt to Drg.No. Con/SK/T/6 punched at interval of 30Mtr. and wrappped round each cable through-out the\rcable route and also at every track/road/platform crossing as ablve specified in Tech.circular no.2,1988 issed by\rCSTE/S.E.Railwayandguardingthecablesandreturntothestoresofthestockholder,thisincludes\rtransportation of emty drums with leftover cables from site to the stores of SSE/S/store/Adra.Inspection of U-\rclamps and cable demarcating lead belts shall be done by rep.of Sr.DSTE/Adra before use.
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