Level 3 work instruction
NR/L3/TEL/30106
Installation of Lineside Telephones
Issue 2, 26 August 2008 · Lineside telephones & NTPs
Clause map — what each clause deals with
| 1 | Purpose | Work instruction for installing lineside telephones (supports 30094) |
| 2 | Scope | Applies to new lineside telephones; like-for-like renewals noted |
| 4 | Definitions | Definitions — direct line, SPT and so on |
| 5.1 | Positioning Requirements | Positioning per the detailed design and 30032 |
| 5.2 | Telephone Mounting and Positioning | Mounting and positioning so the user can see the signal |
| 5.3 | Tail Cables | Tail cables to new telephones |
| 5.4 | Information Labels | Information labels inside the case |
| 5.5 | Identification Labels | Identification labels on SPTs and direct-line telephones; points to 30032 for the wording |
| 5.6 | Telephone Type | Telephone type must be product-accepted |
| 5.7 | Platform Telephones | Platform telephones are direct line |
| 5.8.1 | Positioning of Level Crossing Phones | Level crossing phone positioning — points to GI/RT7012 |
| 5.8.2 | Labelling of Level Crossing Phones | Level crossing phone labelling |
| 5.8.3 | PETS | PETS excluded — separate instruction |
| 5.8.4 | Auto-Dialler | Auto-dialler programming |
| 5.9 | Anti-Vandal Design | Anti-vandal installation options |
| 6 | Installation Finalisation | Finalising — functional check and records |
| Appendix B | Photo of Lineside Telephone Installation (SPT) | Photos of typical SPT and anti-vandal installations |