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International Standard Category: Lifts. Escalators

GB/T 24474-2009    Lifts(elevators)—Measurement of lift ride quality
电梯乘运质量测量;
Category No.:91.140.90 Valid Status:superseded
Issued Organization:AQSIQ, SAC Issued Date:2009-10-15
Implemented Date:2010-3-1 Abolished Date:
Superseded Standard.:GB/T 24474.1-2020
Superseded Date:2021-2-1
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