ASTM F 887 : 2013

1.1This standard covers the specifications and qualification testing of the following:

These devices are used by workers in the climbing of poles, trees, towers, and other structures. Minimum performance criteria for arc resistance of harnesses and shock absorbing lanyards are included for workers who may be exposed to thermal hazards of momentary electric arcs or flame.

1.2Three types of climbers, (Types A, B, and C) and two types of climber straps, Types (A and B) are covered.

1.3Two types of body belts, (Types A and B) are covered.

1.4Eight types of positioning devices: three positioning straps, (Types A, B, and C), three adjustable-positioning lanyards, (Types A, B and C) and two nonadjustable positioning lanyards, (Types A and B) are covered.

1.5Two types of WPFRD, (Types A and AB) are covered.

1.6Arborist saddle, (Type A) Positioning and Suspension are covered.

1.7Two types of harnesses, (Types A and B) are covered.

1.8Two types of shock absorbing lanyards, (Types A and B) are covered.

1.9The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.10The following safety hazards caveat pertains only to the test method portions, 9.2, 10.3, 11.2, 14.4, 15.3, 15.4, 18.4, 21.2, 22, 23, and 24 of these specifications: 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.