1973-1974

(8) Routine Electrical Works

Appendix CC - Contd.

Items of work carried out in Workshops
Electrical plant inspection and test
Electrical plant major overhauls
Electrical plant faults repaired
Instrumentation inspection and test
Instrumentation faults repaired

(9) Trunk and Distribution Mains

1972-73 1973-74 1,088 51,926 35,765 17 24 283 377 728 35,766 618 14,502

The following fresh and salt water trunk and distribution mains were laid;

Fresh Water (ft.) Salt Water (ft.) Steel 22 in. dia. and over 18,612 235 Steel 4 in. to 18 in. dia. 6,935 250 Cast Iron 4 in. to 18 in. dia. 0 2,010 Asbestos Cement 4 in. to 21 in. dia. 414 67,521 Galvanized Iron 3 in. to 6 in. dia. 35,312 Galvanized Iron 1½ in. to 2 in. dia. 78,460 70 P.V.C. 2 in. to 6 in. dia. 11,308 33,281 66,239 16

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