Abstract： ASME B30.26:2010 pdf download.Rigging Hardware. (b) The proof load for a shackle over a 150 ton (136 metric ton) rated load shall be a minimum of 1.33 and a maximum of 2 times the rated load unless approved by the manufacturer. SECTION 26-1...

ASME B30.26:2010 pdf download.Rigging Hardware.

(b) The proof load for a shackle over a 150 ton (136 metric ton) rated load shall be a minimum of 1.33 and a maximum of 2 times the rated load unless approved by the manufacturer.

SECTION 26-1.5: IDENTIFICATION

26-1.5.1 Shackle Body Identification

Each new shackle body shall have forged, cast, or diestamped markings by the manufacturer to show

(a) name or trademark of manufacturer

(b) rated load

(c) size

26-1.5.2 Shackle Pin Identification

Each new shackle pin shall have forged, cast, or diestamped markings by the manufacturer to show

(a) name or trademark of manufacturer

(b) grade, material type, or load rating

26-1.5.3 Maintenance of Identification

Shackle identification should be maintained by the user so as to be legible throughout the life of the shackle.

SECTION 26-1.6: EFFECTS OF ENVIRONMENT

26-1.6.1 Temperature

When shackles are to be used at temperatures above 4(VF (204C) or below —40F (—4OC), the shackle manufacturer or a qualified

person should be consulted.

26-1.6.2 Chemically Active Environments

The strength of shackles can be affected by chemically active environments, such as caustic or acid substances or fumes. The

shackle manufacturer or a qualified person should be consulted before shackles are used in chemically active environments.

SECTION 26-1.7: TRAINING

Shackle users shall be trained in the selection, inspection, cautions to personnel, effects of environment, and rigging practices

as covered by this Chapter.

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