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Norm
ISO 3449:1992
Issue date: 1992 05 14
Earth-moving machinery — Falling-object protective structures — Laboratory tests and performance requirements
Establishes a consistent, repeatable means of evaluating characteristics of falling-object protective structures under loading and prescribes performance requirements for...
Withdrawn: 2005 09 12
Publisher:
International Organization for Standardization
Format:
Digital | 8 Pages
Language:
English
Currently valid:
ICS
Establishes a consistent, repeatable means of evaluating characteristics of falling-object protective structures under loading and prescribes performance requirements for these structures under such loading in a representative test. Applies to the following types of operator-controlled machines: a) crawler loaders, wheel loaders and backhoe loaders, b) crawler tractors and wheel tractors, c) graders, d) tractor-scrapers.
ISO 3449:2005
2005 09 12
Earth-moving machinery — Falling-object protective structures — Laboratory tests and performance req...
Norm
ISO 3449:1992
1992 05 14
Earth-moving machinery — Falling-object protective structures — Laboratory tests and performance req...
Norm
↖
Norm
Issue date :
2005 09 12
Earth-moving machinery — Falling-object protective structures — Laboratory tests and performance requirements