【Weekly Topic】【HVAC Version 20160408】
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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Fire dampers and smoke exhaust valves (smoke outlets) must comply with the requirements of relevant fire protection product standards. During inspections, it is necessary to check the product’s certification documents and performance test reports. The number of items to be inspected is: A. 10% of each batch, with a minimum of 1 item; B. 10% of each batch, with a minimum of 2 items; C. 10% of each batch, with a minimum of 5 items; D. All items to be inspected. [Haichuan Thanksgiving] – Production Division. The [Production and Management Division] is seeking moderators and technical discussants to join us
B: Randomly inspect 10% in batches, with a minimum of 2 items
B: Randomly inspect 10% in batches, with a minimum of 2 items
B: Randomly inspect 10% in batches, with a minimum of 2 items
B: Randomly inspect 10% in batches, with a minimum of 2 items
Fire dampers and smoke exhaust valves (smoke outlets) must comply with the requirements of relevant fire protection product standards. During inspection, it is necessary to examine the product’s certification documents and performance test reports. The number of units to be inspected is (D): A. 10% randomly selected from each batch, with a minimum of 1 unit; B. 10% randomly selected from each batch, with a minimum of 2 units; C. 10% randomly selected from each batch, with a minimum of 5 units; D. All units must be inspected
Fire dampers and smoke exhaust valves (smoke outlets) must comply with the requirements of relevant fire protection product standards. During inspections, it is necessary to check the product’s certification documents and performance test reports. The number of units to be inspected is (D): A. 10% of each batch, with a minimum of 1 unit; B. 10% of each batch, with a minimum of 2 units; C. 10% of each batch, with a minimum of 5 units; D. All units must be inspected