Caledonian Order Code

A Cable Design Standard

1171 - CW 1171 Standard 1236 - CW 1236 Standard 1224 - CW 1224 Standard 1128 - CW 1128 Standard 421 - GR-421 Standard 708 - IEC 60708 Standard

B Insulation types

02Y - Cellular PE 2Y - Solid PE 02YS - Foam Skin (Cellular/Solid PE Dual Layer) Y - PVC H - LSZH SR - Silicon Rubber M - Mica Tapes

C Filling

F - Petroleum Jelly Filling Blank - Unfilled

D Screening Material

(St) - Aluminum/Polyester Tape for indoor cables PiC - Pairs shielded with copper braid PiMF - Pairs shielded with aluminium/polyester tape TIC - Triple shielded with copper braid TiMF - Triple shielded with aluminium/polyester tape Blank - No screen

E Bedding Material

2Y - PE Y - PVC H - LSZH M - Lead Sheath MZ - Special Lead Sheath Blank - No Bedding

F Armouring Material

B - Armouring (SWA) - Galvanized Steel Wire (STA) - Corrugated Steel Tape (Z) - Corrugated Steel Wire Braid Blank - No Armour

G Sheath Material

2Y - PE Y - PVC H - LSZH (L)2Y - Laminated sheath(shield of plastic covered aluminium tape bonded with PE sheath). M - Lead Sheath MZ - Special Lead Sheath Blank - No Sheath

H No of Pairs

2P - 2 Pairs

I Conductor Diameter

0.4 - 0.4mm 0.5 - 0.5mm 0.6 - 0.6mm 0.63 - 0.63mm 0.9 - 0.9mm 24AWG - 24AWG

L Cable Type Options

SS - Self Supporting C3 - Transmission characteristics per EIA/TIA - 568 Category S - Railway signaling