ANSI B77.1 : 1999
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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PASSENGER ROPEWAYS - AERIAL TRAMWAYS, AERIAL LIFTS, SURFACE LIFTS, TOWS AND CONVEYORS - SAFETY STANDARD
Published date
01-01-1999
Publisher
Superseded date
17-09-2017
Superseded by
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| DocumentType |
Standard
|
| PublisherName |
National Ski Areas Association
|
| Status |
Superseded
|
| SupersededBy |
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