Cargo Handling Regulations




Table No. 2.

TABLE OF SAFE-WORKING LOADS FOR CHAIN SLINGS ON WHICH THE LOAD IS CARRIED ON TWO PARTS OR LEGS OF THE SLING.

Safe-working Loads for various Angles between Legs.

Angle Angle Angle Angle Angle Angle
between between between between between between
Legs, Legs, Legs, Legs, Legs, Legs,
Legs, 30°. 60°. 90°. 120°. 150°.
parallel.

Diameter of Chain Iron of Load, in Tons, Load, in Load, in Tons, Load, in Load, in Tons, Load, in Load, in Tons, Load, in Load, in Tons, Load, in Load, in Tons, Load, in
Sling, in Inches. &c. Pounds. &c. Pounds. &c. Pounds. &c. Pounds. &c. Pounds. &c. Pounds.
In. T. cwt. qr. lb. Lb. T. cwt. qr. lb. Lb. T. cwt. qr. lb. Lb. T. cwt. qr. lb. Lb. T. cwt. qr. lb. Lb. T. cwt. qr. lb. Lb.
1/4 0 13 2 0 1,512 0 13 0 4 1,466 0 11 2 21 1,309 0 9 2 5 1,069 0 6 3 0 756 0 3 1 27 391
5/16 1 1 0 10 2,362 1 0 1 13 2,281 0 18 1 1 2,045 0 14 3 18 1,670 0 10 2 5 1,181 0 5 1 23 611
3/8 1 10 1 14 3,402 1 9 1 10 3,286 1 6 1 6 2,946 1 1 1 25 2,405 0 15 0 21 1,701 0 7 3 12 880
7/16 2 1 1 10 4,630 1 19 3 20 4,472 1 15 3 6 4,010 1 9 0 26 3,274 1 0 2 19 2,315 0 10 2 22 1,198
1/2 2 14 0 0 6,048 2 12 0 17 5,841 2 6 3 1 5,237 1 18 0 20 4,276 1 7 0 0 3,024 0 13 3 25 1,565
9/16 3 8 1 10 7,654 3 6 0 1 7,393 2 19 0 20 6,628 2 8 1 8 5,412 1 14 0 19 3,827 0 17 2 21 1,981
5/8 4 4 1 14 9,450 4 1 2 0 9,128 3 13 0 7 8,183 2 19 2 18 6,682 2 2 0 21 4,725 1 1 3 9 2,445
11/16 5 2 0 10 11,434 4 18 2 12 11,044 4 8 1 18 9,902 3 12 0 21 8,085 2 11 0 5 5,717 1 6 1 19 2,959
3/4 6 1 2 0 13,608 5 17 1 12 13,144 5 5 0 24 11,784 4 5 3 18 9,622 3 0 3 0 6,804 1 11 1 22 3,522
13/16 7 2 2 10 15,970 6 17 2 26 15,426 6 3 1 26 13,830 5 0 3 8 11,292 3 11 1 5 7,985 1 16 3 17 4,133
7/8 8 5 1 14 18,522 7 19 2 26 17,890 7 3 0 24 16,040 5 16 3 21 13,097 4 2 2 21 9,261 2 2 3 5 4,793
15/16 9 9 3 10 21,262 9 3 1 13 20,537 8 4 1 17 18,413 6 14 0 26 15,034 4 14 3 19 10,631 2 9 0 15 5,503
1 10 16 0 0 24,192 10 8 2 15 23,367 9 7 0 6 20,950 7 12 2 26 17,106 5 8 0 0 12,096 2 15 3 17 6,261
1 1/16 12 3 3 10 27,310 11 15 2 3 26,379 10 11 0 19 23,651 8 12 1 19 19,311 6 1 3 19 13,655 3 3 0 12 7,068
1 1/8 13 13 1 14 30,618 13 4 0 6 29,574 11 16 3 0 26,516 9 13 1 6 21,650 6 16 2 21 15,309 3 10 3 0 7,924
1 3/16 15 4 2 10 34,114 14 14 0 23 32,951 13 3 3 4 29,544 10 15 1 14 24,122 7 12 1 5 17,057 3 18 3 9 8,829
1 1/4 16 17 2 0 37,800 16 6 0 0 36,512 14 12 1 3 32,735 11 18 2 16 26,728 8 8 3 0 18,900 4 7 1 11 9,783
1 5/16 18 12 0 10 41,674 17 19 1 18 40,254 16 2 0 27 36,091 13 3 0 12 29,468 9 6 0 5 20,837 4 16 1 6 10,786
1 3/8 20 8 1 14 45,738 19 14 1 23 44,179 17 13 2 18 39,610 14 8 3 1 32,341 10 4 0 21 22,869 5 5 2 21 11,837
1 7/16 22 6 1 10 49,990 21 11 0 14 48,286 19 6 2 5 43,293 15 15 2 12 35,348 11 3 0 19 24,995 5 15 2 2 12,938
1 1/2 24 6 0 0 54,432 23 9 1 21 52,577 21 0 3 15 47,139 17 3 2 17 38,489 12 3 0 0 27,216 6 5 3 4 14,088
1 9/16 26 7 1 10 59,062 25 9 1 13 57,049 22 16 2 21 51,149 18 12 3 15 41,763 13 3 2 19 29,531 6 16 1 26 15,286
1 5/8 28 10 1 14 63,882 27 10 3 21 61,705 24 13 3 23 55,323 20 3 1 7 45,171 14 5 0 21 31,941 7 7 2 13 16,533
1 11/16 30 15 0 10 68,890 29 14 0 14 66,542 26 12 2 20 59,660 21 14 3 20 48,712 15 7 2 5 34,445 7 19 0 22 17,830
1 3/4 33 1 2 0 74,088 31 18 3 23 71,563 28 12 3 14 64,162 23 7 3 0 52,388 16 10 3 0 37,044 8 11 0 23 19,175
1 13/16 35 9 2 10 79,474 34 5 1 18 76,766 30 14 2 2 68,826 25 1 3 1 56,197 17 14 3 5 39,737 9 3 2 17 20,569
1 7/8 37 19 1 14 85,050 36 13 2 0 82,152 32 17 2 15 73,655 26 16 3 23 60,139 18 19 2 21 42,525 9 16 2 4 22,012
1 15/16 40 10 3 10 90,814 39 3 0 23 87,719 35 2 0 23 78,647 28 13 1 11 64,215 20 5 1 19 45,407 10 9 3 12 23,504
2 43 4 0 0 96,768 41 14 2 6 93,470 37 8 0 27 83,803 30 10 3 21 68,425 21 12 0 0 48,384 11 3 2 13 25,045

Diameter of Chain Iron of
Sling, in Inches.
In.
1/4
5/16
3/8
7/16
1/2
9/16
5/8
11/16
3/4
13/16
7/8
15/16
1
1 1/16
1 1/8
1 3/16
1 1/4
1 5/16
1 3/8
1 7/16
1 1/2
1 9/16
1 5/8
1 11/16
1 3/4
1 13/16
1 7/8
1 15/16
2



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VUW Te Waharoa PDF NZ Gazette 1927, No 30


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🚂 Regulations for cargo gear and handling (continued from previous page)

🚂 Transport & Communications
Cargo 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