GB 7588-2003 第8.2.2条
| | If the drive machine is installed inside the hoistway, it shall be accessible from outside the hoistway, and its maintenance area shall meet the following: height ≥ 2.0 m, depth ≥ 0.5 m, width ≥ 0.5 m. |
| | If the drive machine is installed inside the hoistway, it shall be accessible from outside the hoistway, and its maintenance area shall meet the following: height ≥ 2.0 m, depth ≥ 0.5 m, width ≥ 0.5 m. |
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