YS/T 1542-2022 in English
VALIDRequirements for assessment of green factory in copper and copper alloy bar，profile and wire manufacturing
- Issued on:2022-09-30
- Implemented on:2023-04-01
- File Format:PDF
- Delivery:Via email within 5 business days
$388.00
| Standard No: | YS/T 1542-2022 |
| Document status: | VALID |
| Title in English: | Requirements for assessment of green factory in copper and copper alloy bar，profile and wire manufacturing |
| Title in Chinese: | 铜及铜合金棒、型、线材生产绿色工厂评价要求 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2022-09-30 |
| Implemented on: | 2023-04-01 |
| Professional Classification: | YS-Non-ferrous Metal |
| Related Keywords: | copper utilization rate
copper alloy bar，profile technical requirements scrap copper quantifiedno requirements |
| Related Topics: | Copper Alloy Standard
Copper Alloy Standard Molybdenum Copper Production Standard Copper and its alloy profiles copper alloy YS/T 1562.3-2022 Copper wire material Copper and copper alloy rods ys/t 1523-2022 ys/t 1542-2022 ys/t1568-2022 |
本文件规定了铜及铜合金棒、型、线材绿色工厂评价的总则、评价要求、评价程序及评价报告等。
本文件适用于具有实际生产过程的铜及铜合金棒、型、线材加工企业的绿色工厂评价。
Introduction
Interpretation of the core framework of the standard
| Evaluation dimensions | Weights | Key indicators |
|---|---|---|
| Infrastructure | 20% | Building energy saving rate ≥50%, equipment energy efficiency grade |
| Energy resource input | 15% | Water reuse rate ≥90%, recycled copper utilization rate ≥5% |
| Environmental emissions | 15% | Particle matter ≤10mg/m³, COD ≤100mg/L |
Key technical requirements
Melting and casting equipment must be equipped with dust collection devices, and the noise of rolling production line must be controlled below 85dB. Energy efficiency of general equipment must meet the following requirements:
- Energy efficiency of electric motor ≥ GB18613 limit value
- Energy efficiency of transformer ≥ GB20052 Level 2
Implementation suggestions
- Establish four-system integration: Integrate quality (GB/T19001), environment (GB/T24001), energy (GB/T23331), and occupational health (GB/T45001) management systems
- Intelligent monitoring system: Deploy energy metering network (YS/T1401) to achieve 98% accuracy in water, electricity and gas classification metering
- Circular economy practice: Increase the recycling rate of scrap copper to 10%, and reduce annual CO₂ emissions by approximately 150,000 tons/10,000 tons of production capacity
Analysis of standard evolution
Compared with the 2018 version, the new standard highlights:
| Version | Carbon emission requirements | Degree of digitization |
|---|---|---|
| GB/T36132-2018 | Not clearly quantified | No requirements |
| YS/T1542-2022 | Mandatory accounting(GB/T32150) | Recommendation for smart factory construction |
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