Form NR3180 Iss 12-18
Line Blockage Form
Synopsis
This form is used by the Signaller, IWA, COSS, PC and SWL to record the details of a line blockage
Summary Of Changes
Following practical experience, the form has been revised to improve usability.
Read full standard

Registered
Live
RB Form
- Issued:
- 01/09/2018
- Published:
- 01/09/2018
- In Force:
- 01/12/2018
Details
Consultation Status | Closed |
Vehicle Assessment | No |
Supersedes | Form NR3180 Iss 12-17 Issue 2 |
Lead Committee | Traffic Operation and Management - TOM |
Impact Assessments
![]() Registered |
18 IA29 |
Supporting Documents | GERT8000-HB21 Iss 4 ; GERT8000-RBBL Iss 32 ; GERT8000-TS1 Iss 13 |