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Chinese National Standard Category: Boiler and its auxiliary equipment

English Title: Guidelines of model selection and acceptance condition for ejecting mixer device applied for heating
Chinese Title: 用于供热的引射混流装置选型和验收导则
Standard No.: DL/T 2656-2023
Category No.: J98
Issued by: Nation Energy Administration
Issued on: 2023-10-11
Implemented on: 2024-4-11
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:7000 words
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