GB/T 18919-2002 PDF English
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Name of Chinese Standard | Status |
| GB/T 18919-2002 | English | 70 |
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The reuse of urban recycling water -- Classified standard
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GB/T 18919-2002: PDF in English (GBT 18919-2002) GB/T 18919-2002
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
P 40
The Reuse of Urban Recycling Water –
Classified Standard
ISSUED ON. DECEMBER 20, 2002
IMPLEMENTED ON. MAY 1, 2003
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine of the People's Republic of China
3. No action is required - Full-copy of this standard will be automatically &
immediately delivered to your EMAIL address in 0~60 minutes.
Table of Contents
Foreword ... 3
1 Application Scope ... 4
2 Normative References ... 4
3 Terms and Definitions ... 4
4 Classification of Reuse of Urban Recycling Water ... 5
Annex A (Normative) Comparison between This Standard and Industrial
Classification for National Economic Activities ... 7
Bibliography ... 8
Foreword
The serial standards, The Reuse of Urban Recycling Water, are drafted, in order to
implement the policies of prevention and control of water pollution and development
and utilization of water resources in China, improve the utilization efficiency of urban
recycling water, improve the urban water conservation, utilize water resources
rationally, fulfill the reuse of urban recycling water; lessen the pollution of recycling
water to the environment and promote the sustainable development of urban
construction and economic construction.
The serial standards, The Reuse of Urban Recycling Water, is currently to be divided
into 5 items.
-- The Reuse of Urban Recycling Water – Classified Standard;
-- The Reuse of Urban Recycling Water – Water Quality Standard for Urban
Miscellaneous Water Consumption;
-- The Reuse of Urban Recycling Water – Water Quality Standard for Scenic
Environment Use;
-- The Reuse of Urban Recycling Water – Water Quality Standard for Recharge to
Water Resources;
-- The Reuse of Urban Recycling Water – Water Quality Standard for Industrial
Consumption.
This Part is the first item.
This Standard was drafted for the first time.
Annex A of this Standard is normative.
This Standard was proposed by the Ministry of Construction of the People's Republic
of China.
This Standard shall be under the jurisdiction of the Standardization Technical
Committee on Water Drainage and Supply Products under the Ministry of Construction.
The drafting organizations of this Standard. Ministry of Construction Standard Quota
Institute, Shanghai Hubiao Engineering Construction Consultation Co., Ltd., Harbin
Institute of Technology, Ministry of Construction Urban Construction Institute, Shanghai
TSI Technology Co., Ltd.
The main drafters of this Standard. Huang Jinping, Zhou Xiquan, Jiang Wenyuan,
Wang Lin, Lv Shijian, Wang Chao, Zhang Hongyan, Xue Ming.
The Reuse of Urban Recycling Water –
Classified Standard
1 Application Scope
This Standard specifies the classification principles, categories and scope of the reuse
of urban recycling water.
This Standard applies to the planning of water resources utilization and the engineering
design and management of the reuse of urban recycling water. This Standard provides
a basis for the establishment of all kinds of water quality standards for the reuse of
urban recycling water.
2 Normative References
The provisions in following documents become the provisions of this Standard through
reference in this Standard. For dated references, the subsequent amendments
(excluding corrigendum) or revisions do not apply to this Standard, however, parties
who reach an agreement based on this Standard are encouraged to study if the latest
versions of these documents are applicable. For undated references, the latest edition
of the referenced document applies.
GB/T 4754-2002, Industrial Classification for National Economic Activities
3 Terms and Definitions
For the purposes of this Standard, the following terms and definitions apply.
3.1 Urban recycling water
It includes the recycling water discharged into the urban recycling water system by the
established cities and towns. In a river drainage system, it also includes production
wastewater and rainwater intercepted.
3.2 Reuse of urban recycling water
The whole process of utilization includes. urban recycling water is used as reuse water
source; it achieves the usable water quality standard after recycling technology and
purification treatment; it is delivered by pipes or used on site.
......
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.
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