ISO 3449:1992
Earth-moving machinery — Falling-object protective structures — Laboratory tests and performance requirements
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Withdrawn - 06 Jan 2026 |
|---|---|
| Edition | 1992 |
| No. of Pages | 8 |
| ICS Classification | 53.100 Earth-moving machinery |
| Committee | ISO/TC 127/SC 2 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |