【Daily Question】Question from Issue 20151127
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This post was last edited by hjztbwg on 2015-12-3 at 15:36. Reward for participation: 2 wealth points. Reward for correct answer: 9 Wealth. What are the necessary practices for installing safety valves in heating pipelines? The correct answers are ABC: (A) Safety valves on steam pipes and equipment should have exhaust pipes leading outside; (B) Safety valves on hot water pipes and equipment should have drainage pipes leading to a safe location; (C) The drainage pipes behind the safety valves should have sufficient cross-sectional area; (D) Inspection access should be provided on the exhaust pipes and drainage pipes behind the safety valves
What are the necessary practices for installing safety valves in heating pipelines? ABC (A) Safety valves on steam pipes and equipment should be equipped with exhaust pipes leading outside. (B) Safety valves on hot water pipes and equipment should have drainage pipes connected to a safe location. (C) The drainage pipes behind the safety valves must have sufficient cross-sectional area. (D) Inspection access should be provided on the exhaust pipes and drainage pipes behind the safety valves
What are the necessary practices for installing safety valves in heating pipelines? ABCD: (A) Safety valves on steam pipes and equipment should have exhaust pipes leading to the outside. (B) Safety valves on hot water pipes and equipment should have drainage pipes leading to a safe location. (C) The drainage pipes behind the safety valves should have sufficient cross-sectional area. (D) Inspection access should be provided on the exhaust pipes and drainage pipes behind the safety valves
What are the necessary practices for installing safety valves in heating pipelines? B (A) Safety valves on steam pipes and equipment shall have exhaust pipes leading to the outside. (B) Safety valves on hot water pipes and equipment shall have drainage pipes leading to a safe location. (C) The drainage pipes downstream of the safety valves shall have sufficient cross-sectional area. (D) Inspection access shall be provided on the exhaust pipes and drainage pipes downstream of the safety valves
What are the necessary practices for installing safety valves in heating pipelines? A.B.C: (A) Safety valves on steam pipes and equipment shall have exhaust pipes leading outside; (B) Safety valves on hot water pipes and equipment shall have drainage pipes leading to a safe location; (C) The drainage pipes downstream of the safety valves shall have sufficient cross-sectional area; (D) Inspection access shall be provided on the exhaust pipes and drainage pipes downstream of the safety valves
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A, B, C------------------------------------------------
D) Inspection valves should be installed on the exhaust pipes and drainage pipes behind the safety valve
What are the necessary practices for installing safety valves in heating pipelines? (A B C) (A) Safety valves on steam pipes and equipment shall have exhaust pipes leading to the outside. (B) Safety valves on hot water pipes and equipment shall have drainage pipes leading to a safe location. (C) The drainage pipes behind the safety valves shall have sufficient cross-sectional area. (D) Inspection access shall be provided on the exhaust pipes and drainage pipes behind the safety valves