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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 24474.2-2020 |
Measurement of ride quality—Part 2: Escalators and moving walks 乘运质量测量 第2部分：自动扶梯和自动人行道 |
China National Standards Measurement ride quality—Part |
 English PDF |
| GB/T 24474.1-2020 |
Measurement of ride quality—Part 1: Lifts (elevators) 乘运质量测量 第1部分：电梯 |
China National Standards Measurement ride quality—Part |
English PDF |
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