✨ Cargo Gear Regulations
1500
THE NEW ZEALAND GAZETTE.
[No. 30
Table No. 9.—Black-wire-rope Purchases.
TABLE OF SAFE-WORKING LOADS FOR A PURCHASE CARRYING THE LOAD ON TWO PARTS (DIAGRAM No. 10).
(Ropes are to be equal to the breaking-loads specified in Appendix II.)
| Size of Rope. | Strands and Wires 6/19. | Strands and Wires 6/24. | Strands and Wires 6/37. |
|---|---|---|---|
| Circumference, in Inches. | Diameter, in Inches (approx.). | Working-load, in Tons, &c. | Working-load, in Pounds. |
| 1 | 5/16 | T. cwt. qr. lb. | 2,240 |
| 1⅛ | 3/8 | 1 0 0 0 | 2,762 |
| 1¼ | 13/32 | 1 4 2 18 | 3,509 |
| 1⅜ | 7/16 | 1 11 1 9 | 4,106 |
| 1½ | 15/32 | 1 16 2 18 | 5,002 |
| 1⅝ | 1/2 | 2 4 2 18 | 6,048 |
| 1¾ | 9/16 | 2 14 0 0 | 6,794 |
| 1⅞ | 19/32 | 3 0 2 18 | 7,989 |
| 2 | 5/8 | 3 11 1 9 | 9,258 |
| 2⅛ | 11/16 | 4 2 2 18 | 10,154 |
| 2¼ | 23/32 | 4 10 2 18 | 11,648 |
| 2⅜ | 3/4 | 5 4 0 0 | 13,141 |
| 2½ | 13/16 | 5 17 1 9 | 14,261 |
| 2⅝ | 27/32 | 6 7 1 9 | 15,306 |
| 2¾ | 7/8 | 6 16 2 18 | 17,098 |
| 2⅞ | 29/32 | 7 12 2 18 | 18,965 |
| 3 | 15/16 | 8 9 1 9 | 21,578 |
Table No. 10.—Black-wire-rope Purchases.
TABLE OF SAFE-WORKING LOADS FOR A PURCHASE CARRYING THE LOAD ON THREE PARTS (DIAGRAM No. 11).
(Ropes are to be equal to the breaking-loads specified in Appendix II.)
| Size of Rope. | Strands and Wires 6/19. | Strands and Wires 6/24. | Strands and Wires 6/37. |
|---|---|---|---|
| Circumference, in Inches. | Diameter, in Inches (approx.). | Working-load, in Tons, &c. | Working-load, in Pounds. |
| 1 | 5/16 | T. cwt. qr. lb. | 3,360 |
| 1⅛ | 3/8 | 1 10 0 0 | 4,144 |
| 1¼ | 13/32 | 1 17 0 0 | 5,264 |
| 1⅜ | 7/16 | 2 7 0 0 | 6,160 |
| 1½ | 15/32 | 2 15 0 0 | 7,504 |
| 1⅝ | 1/2 | 3 7 0 0 | 9,072 |
| 1¾ | 9/16 | 4 1 0 0 | 10,192 |
| 1⅞ | 19/32 | 4 11 0 0 | 11,984 |
| 2 | 5/8 | 5 7 0 0 | 13,888 |
| 2⅛ | 11/16 | 6 4 0 0 | 15,232 |
| 2¼ | 23/32 | 6 16 0 0 | 17,472 |
| 2⅜ | 3/4 | 7 16 0 0 | 19,712 |
| 2½ | 13/16 | 8 16 0 0 | 21,392 |
| 2⅝ | 27/32 | 9 11 0 0 | 22,960 |
| 2¾ | 7/8 | 10 5 0 0 | 25,648 |
| 2⅞ | 29/32 | 11 9 0 0 | 28,448 |
| 3 | 15/16 | 12 14 0 0 | 32,368 |
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VUW Te Waharoa —
NZ Gazette 1927, No 30
NZLII —
NZ Gazette 1927, No 30
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Regulations for cargo gear and handling
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🚂 Transport & CommunicationsCargo gear, Wire ropes, Safe working loads, Shackling, Burton block, Coal handling, Ship inspections, Chain slings, Wire-rope slings, Fibre-rope slings, Short-link chain, Breaking loads, Tensile loads