SITC of Telecom Arrangement at SCCL KK1 Siding

SCHEDULE - SUPPLY

Underground railway jelly filled 6 Quad cable for signalling & telecom installations confirming to IRS: TC-30/2005 (Ver. 1) with amendment-5A having 0.9mm dia copper conductor.

Thermo Shrink joining kit suitable for 6 QUAD jelly filled cable-straight through specn. No.IRS-S-TC-77/2006,rev 3.0 amnd.-2 or latest.

24 fiber armoured optic fiber cable mono mode as per RDSO specn. Nos. IRS: TC-55/2006 Rev.-1, with latest amendment.

Supply & installtion of 24 fiber optic fiber splice straight joint enclosure (SJC) complete with all accessories As per RDSO spect.Nos. RDSO/SPN/TC/68/2014 REV.1.0

Supply of Plastocrate pre-fabricated OFC jointing pits size 1 x 1 x 0.6 meter as per technical specification. Technical Specification of Plastocrate pre-fabricated OFC jointing pits: The chamber of 1 mtr inner dia, 0.6 mtr height with 2 pieces cover on top with two hooks each and bottom cover with holes for drainage and cable entry as per drawing no. RAILTEL/SR/OFC/2009/12. The thickness of wall of pits should be min 50 mm. The chamber shall be filled with sand mixed with anti termite powder.

Supply of 24F Rack Mount FCPC FMS loded with 24 nos each of FCPC couplers and pigtail (2 x 24 Fiber),AS per RDSO/SPN/TC/37/2000 Rev.3 Amendment-1 or latest

Supply of Pigtail with FC/PC connector single mode 10 meter long on both sides confirming to TEC specification no.TEC/GR/TX OFJ-01/05/NOV-09 with latest amendment no. TEC/T/OFC-OFJ/155/2013.

Supply of HDPE duct 40/33 mm as per TEC GR Nos.G/CDS 08/02 Nos.v.2004 with latest amendment as available. For each Km. of HDPE duct following items are to be supplied a) End plugs-2 Nos. b) Cable sealing plugs - 2 Nos.s. C) Plastic couplers slip fit/push fit type-2 Nos. d) End plugs to be provided along with drum - 2 Nos. immediately as and when required.

Supply of P MUX With 4W/2W E & M card, subscriber loop interface card. Exchange loop interface card co-directional data card and ISDN interface card Spec No.:. IRS:TC 68/2012 1. Circuits in each cards: (a) 4W/2W , E & M, VF interface cards - 4 Circuits per cards (b) Subscriber loop interface cards - 4 Circuits per cards (c) ISDN interface - Two BRI Ports per cards (d) Exchange loop interface cards - 4 Circuits per cards (e) 64 kbps data interface cards - minimum of 8 ports per cards 2. In addition to Power supply cards & Health monitoring cards (if any), following are the minimum Quantity of Cards: (a) 4W/2W , E & M, VF interface cards – Min. 3 Cards (b) Subscriber loop interface cards - Min 2 Cards (c) ISDN interface– Min. 1 card (d) Exchange loop interface cards – Min. 1 Card (e) 64 kbps data interface cards – Min. 1 card