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Grade and limit of major process energy consumption for coal mine—Part 5: Main elevating system
Translate name
STANDARD published on 4.6.2019
Designation standards: GB/T 29723.5-2019
Publication date standards: 4.6.2019
SKU: NS-951693
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2026-11-05 (Number of items: 2 209 078)
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