✨ Technical Standards for Wire Rope




1908
THE NEW ZEALAND GAZETTE.
[No. 49

A = Dia. of iron in Eye.
B = " " " Pin
at bottom of thread.
C = Depth of Nut.
D = Dia. of iron in
crown of bow piece.
E = Depth where
bearing on nut.

SWIVEL.

DIAGRAM 7. (Table 18.)

Method of Measuring Circumference of Wire Rope.β€”The circumference of a wire rope shall be measured at three places at least five ft. apart, with a suitable device such as a rope caliper as shown in the diagram. The average of these measurements shall be the circumference of the rope.

CORRECT METHOD. WRONG METHOD.

DIAGRAM 8.



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πŸš‚ Safe-working loads for fibre-rope slings (Higher Grade) (continued from previous page)

πŸš‚ Transport & Communications
Fibre-rope, Slings, Safe-working loads, Technical standards, Tables, Higher Grade

πŸš‚ Method of Measuring Circumference of Wire Rope

πŸš‚ Transport & Communications
Wire rope, Circumference measurement, Technical standards, Rope caliper