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    Rigging and Crane Handbooks

    Rigger’s Bible

    Handbooks contain information on: rigging, crane operations, sling information, inspection criteria, weight calculations, center of gravity determinations, critical lift parameters, regulatory and industry standards and other information for responsible riggers, crane operators, engineers, safety or training personnel.

    Sling Angle Protractor

    Handbooks contain information on: rigging, crane operations, sling information, inspection criteria, weight calculations, center of gravity determinations, critical lift parameters, regulatory and industry standards and other information for responsible riggers, crane operators, engineers, safety or training personnel.

    Bob’s Crane Handbook

    Handbooks contain information on: rigging, crane operations, sling information, inspection criteria, weight calculations, center of gravity determinations, critical lift parameters, regulatory and industry standards and other information for responsible riggers, crane operators, engineers, safety or training personnel.

    Bob’s Rigging & Crane Handbook

    Handbooks contain information on: rigging, crane operations, sling information, inspection criteria, weight calculations, center of gravity determinations, critical lift parameters, regulatory and industry standards and other information for responsible riggers, crane operators, engineers, safety or training personnel.

    Rigging Handbook

    Handbooks contain information on: rigging, crane operations, sling information, inspection criteria, weight calculations, center of gravity determinations, critical lift parameters, regulatory and industry standards and other information for responsible riggers, crane operators, engineers, safety or training personnel.

    Rigging and Crane Handbooks

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