Path: Home > GB/T > Page21 > GB/T 46160-2025 || Home > Standard_List > GB/T > Page21 > GB/T 46160-2025 Price & DeliveryUS$359.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 46160-2025: General technical specifications for subsea plough operation system
Status: Valid
| Std ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status |
| GB/T 46160-2025 | English | 359 |
Add to Cart
|
4 days [Need to translate]
|
General technical specifications for subsea plough operation system
| Valid |
Standard similar to GB/T 46160-2025 GB/T 18572 | GB/T 46413 | GB/T 46159 | Basic data | Standard ID | GB/T 46160-2025 (GB/T46160-2025) | | Description (Translated English) | General technical specifications for subsea plough operation system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U34 | | Classification of International Standard | 47.020.50 | | Word Count Estimation | 18,198 | | Date of Issue | 2025-08-29 | | Date of Implementation | 2026-03-01 | | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration | GB/T 46160-2025: General technical specifications for subsea plough operation system---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT46160-2025
ICS 47.020.50
CCSU34
National Standard of the People's Republic of China
General technical requirements for underwater trenching plow operation systems
Released on August 29, 2025
Implementation on March 1, 2026
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Function and composition 2
4.1 Function 2
4.2 Composition 3
5 Technical Requirements 5
5.1 Environmental adaptability 5
5.2 Appearance and corrosion protection 5
5.3 Power Supply 6
5.4 Pressure 6
5.5 Safety Protection 6
5.6 Electromagnetic Compatibility 6
5.7 Interface 6
5.8 Performance 6
6 Test methods 6
6.1 Environmental adaptability
6.2 Appearance and corrosion protection 7
6.3 Power Supply 7
6.4 Pressure 7
6.5 Safety Protection 7
6.6 Electromagnetic Compatibility 7
6.7 Interface 7
6.8 Performance 8
7 Inspection Rules 8
7.1 Inspection Type 8
7.2 Type inspection 8
7.3 Factory Inspection 8
7.4 Inspection Items 8
7.5 Qualification determination 9
8 Marking, packaging, transportation and storage 9
8.1 Logo 9
8.2 Packaging and transportation 9
8.3 Storage 10
Preface
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is proposed and coordinated by the National Technical Committee for Standardization of Submersibles (SAC/TC306).
This document was drafted by. Shanghai CRRC Aisendi Marine Equipment Co., Ltd., China Communications Service Marine Technology (Shanghai) Co., Ltd., CNOOC Deepsea
Shenzhen Marine Engineering Technology Service Co., Ltd., Jiangsu Hengtong Huahai Technology Co., Ltd., Tongji University, China Ship Science Research Center,
Shanghai Yantu Marine Technology Co., Ltd.
The main drafters of this document are. Zhang Dinghua, He Zhengjun, Song Junhui, Wang Hua, Gao Lei, Zhu Yinggu, Lv Feng, Tu Shaoping, Li Aihua, Zhang Zhonghua,
Shen Weiwei, Peng Bo, Yang Mingyuan, Yu Huimin, Cao Gang, Wu Xuan, Weng Yewei, Du Xinguang, Dai Zhiqian, Zhou Long, and Liu Yan.
General technical requirements for underwater trenching plow operation systems
1 Scope
This document specifies the functions and components, technical requirements, test methods,
Inspection rules, marking, packaging, transportation and storage.
This document applies to the manufacture and inspection of underwater trenching ploughs.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 191 Pictorial markings for packaging, storage and transportation
GB/T 4208 Degrees of protection provided by enclosures (IP code)
GB/T 10250 Electromagnetic compatibility of marine electrical and electronic equipment
GB 11291.1 Safety requirements for robots for use in industrial environments Part 1.Robots
GB/T 11605 Humidity measurement method
GB/T 21412.1 Design and operation of subsea production systems for petroleum and natural gas industries Part 1.General requirements and recommended practices
GB/T 21412.8 Design and operation of subsea production systems for petroleum and natural gas industries Part 8.Subsea equipment for subsea production systems
Robot (ROV) interface
GB 27881 Safety requirements for underwater high voltage equipment operations
GB/T 32065.2 Environmental test methods for marine instruments Part 2.Low temperature tests
GB/T 32065.4 Environmental test methods for marine instruments Part 4.High temperature tests
GB/T 32065.10 Environmental test methods for marine instruments Part 10.Salt spray test
GB/T 32065.14 Environmental test methods for marine instruments Part 14.Vibration test
GB/T 32065.15 Environmental test methods for marine instruments Part 15.Hydrostatic test
GB/T 36896.1 Lightweight cable-controlled underwater robots Part 1.General
Rules for Classification of Sea-Going Steel Ships (2024 Edition, including the 3rd Change Notice of 2024) China Classification Society
Specifications for Lifting Appliances on Ships and Offshore Installations (2016 Edition, including the first change notice in.2016) China Classification Society
Rules for Classification of Diving Systems and Submersibles (2018) China Classification Society
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
underwater trenching plow subseaplough
A plough-type device for underwater trenching operations that utilizes a mother vessel to provide towing power and control.
3.2
Cableway unit productpath
A structural unit on the underwater trenching plow body used to guide buried objects such as cables and pipes.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 46160-2025_English be delivered?Answer: Upon your order, we will start to translate GB/T 46160-2025_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 46160-2025_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 46160-2025_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |