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Structural design code for pipelines of water supply and waste water engineering
Translate name
STANDARD published on 10.3.2022
Designation standards: GB 55026-2022
Publication date standards: 10.3.2022
SKU: NS-1179303
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2026-11-11 (Number of items: 2 209 289)
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