GB/T 24044-2008 English PDFUS$774.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 24044-2008: Environmental management -- Life cycle assessment -- Requirements and guidelines Status: Valid
Basic dataStandard ID: GB/T 24044-2008 (GB/T24044-2008)Description (Translated English): Environmental management -- Life cycle assessment -- Requirements and guidelines Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: Z00 Classification of International Standard: 13.020.10 Word Count Estimation: 39,391 Date of Issue: 2008-05-26 Date of Implementation: 2008-11-01 Older Standard (superseded by this standard): GB/T 24040-1999; GB/T 24041-2000; GB/T 24042-2002; GB/T 24043-2002 Quoted Standard: GB/T 24040-2008 Adopted Standard: ISO 14044-2006, IDT Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the requirements for life cycle assessment, and provides guidelines, including: a) LCA to determine the purpose and scope, b) life cycle inventory analysis phase, c) life cycle impact assessment stage, d) Life cycle interpretation phase, e) LCA 's report and appraisal of the assessment, f) LCA limitations, g) LCA relationships between the various stages, h) value choice and optional elements of application conditions. This standard covers the life cycle assessment studies and life cycle inventory study. On the application of LCA and LCI results should be considered in the definition of the purpose and scope of the conduct, but its application is not within the scope of this standard. This standard is not intended for use in contracts, regulations, registration and certification. GB/T 24044-2008: Environmental management -- Life cycle assessment -- Requirements and guidelines---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Environmental management. Life cycle assessment. Requirements and guidelines ICS 13.020.10 Z00 National Standards of People's Republic of China GB/T 24044-2008/ISO 14044.2006 Partially replace GB/T 24040-1999; GB/T 24041-2000; GB/T 24042-2002; GB/T 24043-2002 Environmental Management Life Cycle Assessment Requirements and Guidelines (ISO 14044.2006, IDT) Posted 2008-05-26 2008-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released Table of ContentsPreface Ⅰ Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 LCA methodology framework 5 4.1 General Requirements 5 4.2 Purpose and scope determined 6 4.3 Life Cycle Inventory (LCI) 9 4.4 Life Cycle Impact Assessment (LCIA) 12 4.5 Life cycle interpretation 17 5 of the report 19 5.1 General requirements and considerations 19 5.2 Additional requirements for third-party reporting and Guide 20 5.3 report released to the public comparative assertion of claim 21 6 Identification of 22 reviews 6.1 Overview 22 6.2 Identification of internal or external experts to review 22 6.3 Related party review group identification of 22 reviews Appendix A (informative) Example of data collection 23 Annex B (informative) life cycle interpretation Example 26 References 33 GB/T 24044-2008/ISO 14044.2006ForewordThis standard is equivalent to international standard ISO 14044.2006 "Environmental management - Life cycle assessment - Requirements and Guidelines" (in English). This standard is one of the life cycle assessment series of standards. LCA series of standards for a total two criteria, another criteria. --- GB/T 24040 Environmental management - Life cycle assessment - Principles and framework For ease of use, this standard has made the following editorial changes. a) "ISO 14044" to replace the word "GB/T 24044"; b) use the "standard" instead of "this International Standard"; c) use a decimal point instead of a decimal comma ",". ","; d) Remove ISO 14044.2006 Foreword, an increase of Chinese Preface; e) For the ISO 14044.2006 and other international standards have been cited as identical with our standard, our adoption of this standard These national standards or industry standards corresponding to international standards in place, the rest is not tantamount to the adoption of a standard for the international standards in this Standards are directly referenced. This standard and GB/T 24040 together instead of GB/T 24040-1999 "Environmental management - Life cycle assessment - Principles and framework" GB/T 24041-2000 "Environmental management - Life cycle assessment purpose and scope definition and inventory analysis", GB/T 24042-2002 "Environmental management - Life cycle assessment Life Cycle Impact Assessment", GB/T 24043-2002 "Environmental management - Life cycle assessment Students Life cycle interpretation. " The inside of the standard GB/T 24040-1999, GB/T 24041-2000, GB/T 24042-2002, GB/T 24043-2002 of Yung merged and added that the differences between them are mainly. a) The term of the following modifications. --- Remove the GB/T 24040-1999 defined in terms of practitioners; --- Increasing the GB/T 24041-2000 for the auxiliary input, co-products, data quality, energy flow, energy raw materials, intermediate 10 definitions of terms product, process energy, the reference flow, sensitivity analysis and uncertainty analysis; --- Increasing the GB/T 24042-2002 results of analysis of the life cycle inventory, the impact of the type of life cycle impact type parameter 6 definition of the term number, type of endpoint characterization factors and environmental mechanisms; --- Increasing the GB/T 24043-2002 in integrity checking, consistency checking, evaluation and sensitivity inspection four terms Definition; --- New products, processes, choice criteria, the definition of intermediate flow, product flow, emissions, identification of assessment and other seven terms; --- Of energy flow, intermediate products, life cycle inventory analysis, output, process energy, product flow, product system, the system side 13 definitions of terms sector, uncertainty analysis, unit processes, waste, type the end, and so the consistency check modify. b) on the content made the following adjustments. --- Add 4.1; --- 4.2 in GB/T 24040-1999 and GB/T 24041-2000 related content were combined and complementary phase Off the content; --- 4.3 in GB/T 24041-2000 related content has been adjusted, and added relevant content; --- 4.4 in GB/T 24042-2002 related content has been adjusted, and added relevant content; --- 4.5 in GB/T 24043-2002 related content has been adjusted, and added relevant content; --- Add 5.1; --- 5.2 in GB/T 24041-2000 related content has been adjusted, and added relevant content; GB/T 24044-2008/ISO 14044.2006 --- 5.3 in GB/T 24040-1999 and GB/T 24042-2002 related adjustments were merged and added Relevant content; --- 6.1 and 6.2 in GB/T 24040-1999 related content has been adjusted, and added relevant content; --- The GB/T 24041-2000, GB/T 24042-2002, GB/T 24043-2002 The informative annex has been Merge, forming two informative appendices; --- Of reference were revised lists all relevant standards referenced in this standard. The Standard Annexes A and B are informative appendices. This standard is managed by the National Standardization Technical Committee on Environment and centralized. This standard drafting units. China National Institute of Standardization, Research Center for Eco-Environmental Sciences, Tsinghua University, Renmin University of China co Georgia National Accreditation Center. The main drafters of this standard. Chen Liang, Huang Jin, Yang Jianxin, ZHANG Tian-zhu, Li Jianghua, Li Yan, Zhou right, Liu Mei. This standard was first published in 1999. GB/T 24044-2008/ISO 14044.2006IntroductionWith the improvement of environmental awareness and further understanding of 1) the impact of production and consumption may be associated with the product right, people want to build Some methods to better understand and explain these effects. Life cycle assessment (LCA) is based on this purpose developed technology one. LCA can be used to help. --- Identification improve all phases of the product life cycle environmental performance of opportunity; --- To industrial, governmental or non-governmental organizations in the decision-makers to provide information (for example, strategic planning, to determine the priorities for the product or process Design or re-design purposes); --- Select parameters related to environmental performance, including measurement techniques; --- Marketing (such as the implementation of eco-labeling system, issued a statement or environmental release product declaration). GB/T 24044 standard LCA practitioners details the requirements to carry out the LCA. LCA stressed throughout from the acquisition of raw materials, production, use and end of life treatment, recycling and final disposal (ie, from cradle to grave) Environmental aspects of the product lifecycle and potential environmental impacts 2) (for example, resource use and waste environmental outcomes emissions). 1) this standard, the term "product" includes services. 2) "potential environmental impacts" is a relative expression, because it functional unit associated with the production system. There are four phases in the LCA study. a) to determine the purpose and scope; b) inventory analysis; c) impact assessment; d) explanation. Range LCA study (including system boundary and level of detail) depends on the object and the intended application research. Different purposes LCA, Its depth and breadth can be very different. Life Cycle Inventory (LCI) phase is the second phase of the LCA. It is the study of the system input and output data to establish Inventory process, including the process to meet the purpose of data collection. Life Cycle Impact Assessment (LCIA) phase is the third phase of the LCA. LCIA aims to provide further information to help LCI results of the evaluation system of the product, in order to better understand the importance of their impact on the environment. LCA Life cycle interpretation is the last stage. According to the present stage of the purpose and scope as defined for LCI, or LCIA, Or both summary and discussion of the results, provide a basis for conclusions, recommendations, and decision making. In some cases, only be able to achieve a good purpose by LCA inventory analysis and interpretation. Commonly seen as a LCI study. This standard covers two types of research. Life Cycle Assessment (LCA studies) and life cycle inventory studies (LCI studies). LCI and LCA research studies similar to, but not including the LCIA phase. LCI and LCA research should study the LCI phase confused. In general, the information acquired from LCA or LCI Institute as part of other more comprehensive decision-making process to be applied. For different LCA or LCI study only if their background assumptions and conditions are the same, it is possible to compare the results. because This address these issues in this standard contains a number of requirements and recommendations to ensure transparency. LCA only environmental management techniques (such as risk assessment, environmental performance evaluation, environmental auditing, environmental impact assessment) in one, and it In all cases of non-it is the most suitable. LCA typically does not involve products in economic and social factors, but described in the standard of life Use and methodology cycle can be combined with these factors. The standards and other standards, are not intended to create non-tariff trade barriers or to increase or change an organization's legal liability. GB/T 24044-2008/ISO 14044.2006 Environmental Management Life Cycle Assessment Requirements and Guidelines1 ScopeThis standard specifies the life cycle assessment (LCA) requirements and provides guidelines, including. a) to determine the purpose and scope of the LCA; b) life cycle inventory analysis (LCI) phase; c) Life Cycle Impact Assessment (LCIA) phase; d) life cycle interpretation phase; e) LCA reports and identification of assessment; f) LCA limitations; g) the relationship between the various stages of LCA; h) the value of the selection and application of the optional elements of the condition. This standard covers life cycle assessment (LCA) studies and life cycle inventory (LCI) studies. The results of the LCA and LCI applications should be considered within the purpose and scope defined by the conduct, but it is beyond the scope of this standard Within the scope. This standard is not intended for contractual, regulatory, registration and certification.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 24040-2008 Environmental management - Life cycle assessment - Principles and framework (ISO 14040.2006, Environmental management-Lifecycleassessment-Principlesandframeworks, IDT)3 Terms and DefinitionsThe following terms and definitions apply to this standard. Note. To use the standard user's convenience, the following terms and definitions taken from GB/T 24040-2008. 3.1 Production system before and after a series of stages of convergence, or access to raw materials from nature, from natural resources to final disposal. 3.2 Life cycle of a product of the system input, output and the compilation and evaluation of potential environmental impacts. 3.3 Life Cycle Assessment study for the entire product life cycle of the input and output stages of compilation and quantification. 3.4 Life cycle assessment of the size and the importance of understanding and evaluation systems in the product throughout the product life cycle of potential environmental impacts stage. GB/T 24044-2008/ISO 14044.2006 ...... |
