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Normas ASTM – AENOR
ASTM F1768-97

ASTM F1768-97

Standard Guide for Using Whistle Signals During Rope Rescue Operations

Fecha:
2017-08-16 /Historical
Superseeded by:
Scope:

1.1 This guide covers the methodology for the use of whistles as a means of communication during rope rescue operations.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords:
signals; whistles
44,9
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