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G2 Practice final Exam 1 Real exam Questions and answers latest 2024
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G2 Practice final Exam 1 Real exam Questions and answers latest 2024 What type of flux should be used when brazing copper tubing for propane systems? A) Corrosive type b) Non-corrosive type c) Liquid type D) Paste type Non corrosive type What shall be provided in the gas supply line to boi...
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