Engineering Policy Bulletins
| Number | Technical Document Name | FR | DE | EN | ||||
| 465 | New identification labels for compressors |  |
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| 466 | Circular 466 : Evolution of AJ & FH condensing units | |
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| 470 | Rotary compressor multi refrigerant |  |
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| 475 | Circular 475 : Wintsys designation | |
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