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HJ 2549-2018Technical requirement for environmental labeling products - Household dishwasher (English PDF)

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Issued by

Ministry of Ecology and Environment

Level / Type

National · Mandatory

Issue date

July 12, 2018

Implementation date

October 1, 2018

Scope

HJ 2549-2018 (Technical requirement for environmental labeling products - Household dishwasher) is available as an English-translated PDF.

HJ 2549-2018 — This standard specifies the terms and definitions, basic requirements, technical content and testing methods of household dishwasher environmental labeling products.

This standard applies to household electric dishwashers that use hot and/or cold water for washing and rinsing dishes, cutlery and other utensils. The rated voltage of the single-phase appliance does not exceed 250V, and the rated voltage of other appliances does not exceed 480V.

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Document preview — HJ 2549-2018

National Standard of the People's Republic of China

Classification: Y 62

Issued by: Ministry of Ecology and Environment

Foreword
1 Scope of application
2 Normative references
3 Terms and definitions
3.1 Dishwasher
3.2 Recyclability rate
3.3 Shutdown mode off-mode
3.4 Standby mode left-on mode
4 Basic requirements
5 Technical content
5.1 Product Environmental Design Requirements
5.2 Product production process requirements
5.3 Product requirements
5.4 Product Packaging Requirements
5.5 Product recycling requirements
5.6 Product Description Requirements
6 Test methods

Foreword

To implement the Environmental Protection Law of the People's Republic of China, reduce the environmental pollution of household dishwashers during production, use and recycling and the impact of human health, the development of this standard.

This standard proposes a ring for the environmental design, production, use, reuse, packaging, recycling and product description of household dishwashers.

Environmental protection requirements.

This standard is the first release.

This standard was formulated by the Science and Technology Standards Department of the Ministry of Ecology and Environment.

This standard is mainly drafted by. China-Japan Friendship Environmental Protection Center, Ningbo Product Quality Supervision and Inspection Institute, Beijing Labor Institute of Protection Science.

This standard is approved by the Ministry of Ecology and Environment on July 12, 2018.

This standard has been implemented since October 1, 2018.

This standard is explained by the Ministry of Ecology and Environment.

Environmental Labeling Products Technical Requirements Household Dishwashers

1 Scope of application

This standard specifies the terms and definitions, basic requirements, technical content and testing methods of household dishwasher environmental labeling products.

This standard applies to household electric dishwashers that use hot and/or cold water for washing and rinsing dishes, cutlery and other utensils.

The rated voltage of the single-phase appliance does not exceed 250V, and the rated voltage of other appliances does not exceed 480V.

2 Normative references

The contents of this standard refer to the terms in the following documents. For undated references, the latest edition applies to this standard.

GB/T 4214.3 Household and similar electrical appliances - Test methods for noise - Particular requirements GB/T 16288 logo for plastic products GB/T 18455 packaging recycling mark GB/T 20290 Household electric dishwasher performance test method GB/T 23685 General technical requirements for recycling of waste electrical and electronic products GB/T 26572 Limit requirements for restricted substances in electrical and electronic products GB/T 29784.2 Determination of polycyclic aromatic hydrocarbons - Part 2. Gas chromatography - mass spectro GB/T 29786 Determination of phthalates in electrical and electronic products - Gas chromatography - mass spectrometry GB/T 32355.2 Evaluation of the recyclability of electric and electronic products - Part 2. washing machines, televisions and microcomputers HJ 2537 Environmental Labeling Product Technical Requirements Waterborne Coatings QB/T 1520 electric and dishwasher for household and similar purposes

3 Terms and definitions

The following terms and definitions apply to this standard.

3.1 Dishwasher

Washing dishes such as bowls, plates, glassware, cutlery, and cooking utensils by chemical, mechanical, thermal, and electrical methods.

Rinsing and drying machines, at the end of the program, the dishwasher may or may not perform a specific drying operation.

[GB/T 20290-2016, definition 3.1]

3.2 Recyclability rate

The sum of the quality of the reusable part and the recycled part of the product (excluding the energy recovery part) and electronic and electrical the percentage of the total mass of the product.

[GB/T 32355.2-2015, definition 3.1]

3.3 Shutdown mode off-mode

Connect to the power source according to the manufacturer's instructions, accessible to the user through the appliance and intended to be used by the terminal during normal use.

When the user-operated control or switch is turned off, all controls except the power switch cannot be operated.

[QB/T 1520-2013, definition 3.7]

3.4 Standby mode left-on mode

After the program ends, the end user does not intervene any of them, and the dishwasher can maintain the lowest power consumption status indefinitely (standby the mode does not include the reservation program).

[QB/T 1520-2013, definition 3.8]

4 Basic requirements

4.1 The product should meet the requirements of the corresponding quality, safety and hygiene standards.

4.2 Pollutant emissions from product manufacturing enterprises shall comply with national and local standards for pollutant discharge.

4.3 Product manufacturers should strengthen clean production in the production process.

5 Technical content

5.1 Product Environmental Design Requirements

5.1.1 Easy to recycle design

5.1.1.1 The product recyclability should be no less than 75%.

5.1.1.2 Plastic parts with a mass greater than 25g or a surface area exceeding.200mm2 shall be marked in accordance with the requirements of GB/T 16288.

5.1.2 Restricted/disabled substance requirements

5.1.2.1 Lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr6), polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in products the content should meet the requirements of GB/T 26572.

5.1.2.2 The outer casing of the product, the substrate of the circuit board, and the power cord shall not use short-chained chlorinated paraffins (SCCPs), and the content shall not be greater than the plastic zero.

0.1% of the total parts.

5.1.2.3 Plastic parts with a mass greater than 25g do not use chlorine-containing polymers, do not contain tris(2-chloroethyl) phosphate (TCEP), Flame retardant of tris(2-chloropropyl) phosphate (TCPP), tris(2,3-dichloropropyl) phosphate (TDCP) and hexabromocyclododecane.

5.1.2.4 Except for the power cord, the phthalate esters listed in Appendix A are not used in plastic parts with a mass greater than 25g.

More than 1000mg/kg.

5.1.2.5 The maximum allowable limit of benzo[a]pyrene in the product casing, buttons and power cord is 20 mg/kg, and the sixteen items listed in Appendix B the total amount of cyclic aromatic hydrocarbons (PAHs) does not exceed.200 mg/kg.

5.1.3 The coating used in the product shall meet the requirements of the anti-corrosion coating in HJ 2537.

5.2 Product production process requirements

5.2.1 No use of hydrochlorofluorocarbons (HCFCs), 1,1,1-trichloroethane (C2H3Cl3), dichloroethane (CH3CHCl2), trichloroethylene (C2HCl3), carbon tetrachloride (CCl4), chloroform (CHCl3), dichloromethane (CH2Cl2), bromopropane (C3H7Br), toluene (C7H8), xylene (C6H4(CH3)2) as a cleaning solvent.

5.2.2 Welding during assembly and joining process shall be carried out by lead-free soldering.

5.3 Product requirements

5.3.1 The energy efficiency index (EEI) of the product should not exceed 63.

5.3.2 The product's water efficiency index (WEI) should be no greater than 62.

5.3.3 The cleanliness index of the product should not be less than 1.12.

5.3.4 The dry index of the product shall not be less than 0.97.

5.3.5 The shutdown power and standby power of the product shall comply with the requirements of Table 1.

Table 1 Product shutdown power, standby power

Project limit/W

Shutdown mode <=0.5

Standby mode

Status display <=1

Stateless display <=0.5

5.3.6 The noise level of the product should be no more than 52 dB(A).

5.4 Product Packaging Requirements

5.4.1 Hydrochlorofluorocarbons (HCFCs) are not used as blowing agents.

5.4.2 The total amount of heavy metals such as lead, cadmium, mercury and hexavalent chromium in packaging and packaging materials shall not exceed 100 mg/kg.

5.4.3 should be marked in accordance with GB/T 18455.

5.4.4 Recyclable packaging materials should be used.

5.5 Product recycling requirements

The recycling of waste products shall comply with the requirements of GB/T 23685.

5.6 Product Description Requirements

The product description should be delivered to the user along with the product, including at least the following.

1) Product energy efficiency index, water efficiency index, cleanliness index and drying index should be marked on the nameplate or instruction manual;

2) Prompt instructions for product recycling.

6 Test methods

6.1 Technical content The calculation of 5.1.1.1 is carried out in accordance with the method specified in Chapter 4 of GB/T 32355.2-2015.

6.2 Technical content 5.1.2.1 The test shall be carried out in accordance with the method specified in Chapter 5 of GB/T 26572-2011.

6.3 Technical content The detection of 5.1.2.4 is carried out in accordance with the method specified in GB/T 29786-2013.

6.4 Technical content 5.1.2.5 The test is carried out in accordance with the method specified in GB/T 29784.2-2013.

6.5 Technical content The detection of 5.3.1, 5.3.2, 5.3.3, 5.3.4, 5.3.5 shall be carried out in accordance with the method specified in Chapter 6 of QB/T 1520-2013.

6.6 The technical content of 5.3.6 is tested in accordance with the method specified in GB/T 4214.3-2008.

6.7 Other requirements in the technical content are verified by document review in conjunction with on-site inspection.

Appendix A

(normative appendix) Phthalate Chinese name English name abbreviation CAS number Dibutylphthalate DBP 84-74-2 Di-(2-ethylhexy)-phthalate DEHP 117-81-7 Butylbenzylphthalate BBP 85-68-7 Di-iso-butyl-phthalate DIBP 84-69-5 Appendix B (normative appendix) Polycyclic aromatic hydrocarbons (PAHs) Chinese name English name CAS number Benzo[a]芘Benzo[a]pyrene 50-32-8 苊Acenaphtene 83-32-9 Terpenes Acenaphthylene 208-96-8 蒽Anthracene 120-12-7 Benzo[a]蒽Benzo[a]anthracene 56-55-3 Benzo[b]fluoranthene Benzo[b]fluoranthene 205-99-2 Benzo[g,h,i]苝 (perylene) Benzo[ghi]perylene 191-24-2 Benzo[k]fluoranthene Benzo[k]fluoranthene 207-08-9 䓛(1,2-benzophenanthrene) Chrysene 218-01-9 Dibenzo(a,h)蒽Dibenz[a,h]anthracene 53-70-3 Fluoranthene Fluoranthene 206-44-0 芴Fluorene 86-73-7 茚[1,2,3-c,d]芘Indeno[1,2,3-cd]pyrene 193-39-5 Naphthalene Naphthalene 91-20-3 Philippine Phenanthrene 85-01-8 芘Pyrene 129-00-0

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

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