What is LPG. 2. the origins of LPG 3. properties of LPG 4. the introduction of LPG applications. 5. type of packaging and containers, a continuation of the LPG equipment. 6. Select the use of LPG cylinders The gas valve adjusting pressure head pipeline. The gas hose and hose clamp cables yang accurate and safe. 7. check gas tank from a cooking gas store.
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