Plumbing, Drain-laying and Gas-fitting | Level 3 | 2022
مخطط الموضوع
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In this section will will look at the basics of gas regulators and safety devices used in Gasfitting.
These together help keep the gas pipework and appliances running at the correct and safe pressures plus giving the ability for the appliance to 'fail safe' in the event of gas disconnection or appliance issue.
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قضاء ما لا يقل عن 5 دقائق في هذا النشاط متابعة النشاط حتى النهاية