BSI - PREN 131-4
Draft BS EN 131-4 Ladders. Part 4: Single or multiple hinge-joint ladders.
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| Organization: | BSI |
| Publication Date: | 27 November 2017 |
| Status: | inactive |
| Page Count: | 20 |
| ICS Code (Ladders): | 97.145 |
Document History
PREN 131-4
November 27, 2017
Draft BS EN 131-4 Ladders. Part 4: Single or multiple hinge-joint ladders.
A description is not available for this item.
March 30, 1972
Methods for Notched Bar Tests - Part 4: Calibration of Izod Pendulum Impact Testing Machines for Metals
Inspection, calibration and verification of the machines in Parts 1, 2 and 3. Accuracy of gauges used in checking components, in an appendix.
March 30, 1972
Methods for Notched Bar Tests Part 4: Calibration of Pendulum Impact Testing Machines for Metals
A description is not available for this item.