Level 2 specification
NR/L2/TEL/30176
Telecoms Asset Data Requirements
Issue 01, 05 June 2021 · Design process, assurance & records
Clause map — what each clause deals with
| 1 | Purpose | NR's strategy for telecoms asset data — specification, collection and use |
| 2 | Scope | Applies to anyone installing, altering or decommissioning telecoms assets |
| 3 | Roles and responsibilities | Responsibility for checking and updating asset data |
| 4 | Definitions | Definitions — CRAMER, Ellipse, ELR and so on |
| 5 | Data Systems | Which systems hold asset data (Ellipse) and circuit data (CRAMER) |
| 7 | Asset Attributes | Minimum asset attributes for every asset |
| 8.1.1 | Method of recording cables and cable route | How cables and routes are recorded as segments |
| 8.1.2 | Fibre cable | Fibre cable segment definition |
| 8.1.3 | Copper cable | Copper cable segment definition |
| 8.1.4 | Cable route | Cable route segment definition — between features |
| 8.2 | Cable Allocations | Copper and fibre circuit allocations for CRAMER |
| 9.1 | Asset Data | Transmission asset data — modules only |
| 9.2 | Transmission Allocations | Transmission circuit allocations |
| 10 | Amendment of Existing records | Amending existing records — extract at project start, update at end |