Whitehorse Historical Society Inc.
Drawing - Plumbing drawings, C 1963
... Bankstown Tech College... at Bankstown Tech College 1963... at Bankstown Tech College 1963 Plumbing Bankstown Tech College Date ...
Drawings by Robert Whitworth as an apprentice plumber at Bankstown Tech College 1963Date: 1963
Gas plumbing drawings - 6 sheets
1. Hight pressure Gas meter
2. Liquid type Thermometer
3. Safety pilot cut off
4. Domestic size Gas meter
5. Bubble Gas leak detector
6. Fixing of gas meterplumbing, bankstown tech college
