|
Title: |
Piping and Valves |
Doc. No. |
L-001 |
Annex |
F |
VSK |
V009 |
|
Project: NORSOK |
Company: |
Rev.Date: |
15.01.95 |
Rev: |
1 |
||
|
ID |
DATE |
VSK. TEXTS |
|
412 |
20.06.94 |
All < = 1 ½": |
|
|
|
Hand wheels on valves, including gear operators, shall be permanently marked "Open/Closed" with an arrow to indicate direction of rotation. |