Change List for this Rule

 

General Order 95

 

Appendix B

 

Mechanical and Loading Data for Conductor

 

Table 24    Mechanical Characteristics of Galvanized Steel Strand

Diameter, Inch (Nominal)

Weight per 1,000 Feet in Pounds (Approx.)

Ultimate Tensile Strength, Pounds

Common

Siemens – Martin

High Strength

Extra High Strength

3/8

813

11,600

19,100

29,600

42,400

9/16

671

9,600

15,700

24,500

35,000

1/2

517

7,400

12,100

18,800

26,900

7/16

399

5,700

9,350

14,500

20,800

3/8

273

4,250

6,950

10,800

15,400

5/16

205

3,200

5,350

8,000

11,200

9/32

164

2,570

4,250

6,400

8,950

1/4

121

1,900

3,150

4,750

6,650

3/16

73

1,150

1,900

2,850

3,990

 

Note: All data from ASTM Specification A123-33 for seven strand cable.