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GB/T 42798-2023: Ship sewage collection system
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 42798-2023 | English | 349 |
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Ship sewage collection system
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GB/T 42798-2023
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Standard similar to GB/T 42798-2023 GB/T 43330.2 GB/T 10833 Basic data | Standard ID | GB/T 42798-2023 (GB/T42798-2023) | | Description (Translated English) | Ship sewage collection system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U25 | | Classification of International Standard | 47.020.30 | | Word Count Estimation | 18,172 | | Date of Issue | 2023-08-06 | | Date of Implementation | 2024-03-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 42798-2023: Ship sewage collection system---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.
ICS 47.020.30
CCSU25
National Standards of People's Republic of China
Ship domestic sewage collection system
Published on 2023-08-06
2024-03-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Foreword
This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
Please note that some content in this document may be subject to patents. The publisher of this document assumes no responsibility for identifying patents.
This document is proposed and coordinated by the National Marine Machinery Standardization Technical Committee (SAC/TC137).
This document was drafted by. China Ship Research and Design Center, Nantong COSCO Shipping Kawasaki Ship Engineering Co., Ltd., Tianchang Kanghong Petroleum
TUBE LIMITED.
The main drafters of this document. Wu Guofan, Liu Xiyuan, Wang Liangwu, Li Huizi, Zeng Ronghui, Wang Quanbin, Xie Chengli, Li Qiucheng, Li Weiguang,
Luo Tian, Fang Qiang, Guo Xiaolin, Lu Mingfeng, He Jinwei, Lu Lihong, Chen Rongcai.
Ship domestic sewage collection system
1 Scope
This document specifies the requirements, test methods and accompanying documents for domestic sewage collection systems on ships.
This document applies to the design, manufacture and acceptance of domestic sewage collection systems for all types of ships.
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document.
GB/T 3033 (all parts) Identification colors of contents of ship and offshore technical piping systems
GB/T 8163 Seamless steel pipes for conveying fluids
GB/T 10833 Technical conditions for marine sewage treatment equipment
CB/Z345 Ship piping system layout and installation process requirements
CB/T 3365 Pipe blanking process without margin
CB/T 3603 Quality requirements for thermal insulation of piping and cabinets
CB/T 3619 Quality requirements for installation and tightness testing of ship systems and power piping
CB/T 3790 Technical conditions for ship pipe processing
CB/T 4315 Marine valve identification plate
Technical Rules for Statutory Inspection of Inland River Vessels (2019). National Maritime Safety Administration
International Convention for the Safety of Life at Sea (SOLAS). International Maritime Organization (IMO)
3 Terms and definitions
The terms and definitions defined in GB/T 10833 and the following apply to this document.
3.1
Domestic sewage sewage
Sewage mainly produced by human life or live animals on ships.
Note. Domestic sewage includes.
a) Discharge from toilets, urinals and other wastes of any type;
b) Washbasins and bathtubs in medical offices (pharmacies, wards, etc.) and discharges from drainage holes in these places;
c) Discharges from spaces containing live animals;
d) Other wastewater mixed with the above effluents.
3.2
Equipment, pipelines and accessory systems for collecting domestic sewage from ships.
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