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GB/T 30040.1-2013Leak detection systems—Part 1: General principles (English PDF)

双层罐渗漏检测系统 第1部分:通则

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

December 17, 2013

Implementation date

September 1, 2014

Scope

GB/T 30040.1-2013 is the English-translated version of 双层罐渗漏检测系统 第1部分:通则.

GB/T 30040.1-2013 is the Chinese standard "Leak detection systems—Part 1: General principles". Its scope clause reads: GB/T 30040 provisions of this part of the storage of water polluting liquids double-tank, single tank, pipeline leak detection system points Grade, requirements, marking and conformity assessment system.

This section applies to storage of water polluting liquids double-tank, single tank, pipeline leak detection system. Its clauses include terms and definitions.

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Document preview — GB/T 30040.1-2013

National Standard of the People's Republic of China

ICS
23.020.01
Classification
G 93

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • Introduction
  • 1 Scope
  • 2 Normative references
  • 3 Terms and definitions
  • 4 grade
  • 5 Requirements
  • 6 logo
  • 7 Conformity Assessment System
  • Appendix A (informative) Leak Detection System Example
  • Annex C (normative) conformity assessment system
  • References
  • 14 Table B.1 Classified

1 Scope

GB/T 30040 provisions of this part of the storage of water polluting liquids double-tank, single tank, pipeline leak detection system points

Grade, requirements, marking and conformity assessment system.

This section applies to storage of water polluting liquids double-tank, single tank, pipeline leak detection system.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan

GB 3836.1 explosive atmospheres - Part 1. General requirements for equipment

GB 3836.2 explosive atmospheres - Part 2. the flameproof enclosure "d" protection equipment

GB 3836.3 explosive atmospheres - Part 3. the increased safety "e" protection equipment

GB 3836.4 explosive atmospheres - Part 4. the intrinsically safe "i" protection equipment

GB 3836.5 Electrical apparatus for explosive gas atmospheres - Part 5. type pressurized enclosure "p"

GB 3836.6 Electrical apparatus for explosive gas atmospheres - Part 6. Oil - immersion "o"

GB 3836.7 Electrical apparatus for explosive gas atmospheres - Part 7. Powder filling "q"

GB 3836.9 Electrical apparatus for explosive gas atmospheres - Part 9. Encapsulation "m"

GB 3836.18 Explosive atmospheres - Part 18. Intrinsically safe systems

GB/T 4025 basic safety rules and operation of the device and coding principles indicator HMI flag identified

GB 4208 housing protection (IP Code)

Part 1 GB 4706.1 Safety of household and similar electrical appliances. General requirements

GB 4793.1 measurement, control and laboratory safety requirements for electrical equipment - Part 1. General requirements

GB 14536.1 household and similar electrical controls - Part 1. General requirements

GB 25286.1-2010 non-electrical equipment for explosive atmospheres - Part 1. Basic method and requirements

GB/T 30040.2-2013 double-tank leak detection system, Part 2. Pressure and vacuum systems

GB/T 30040.3-2013 double-tank leak detection systems - Part 3. Tank liquid media systems

GB/T 30040.4-2013 double-tank leak detection systems - Part 4. Applied leakage prevention facilities or double gap or liquid

Vapor Sensor System

GB/T 30040.5-2013 double-tank leak detection systems - Part 5. Tank Level Meter Leak Detection Systems

GB/T 30040.6 double-tank leak detection systems - Part 6. Monitoring Wells Sensor Display System

Section 7 GB/T 30040.7-2013 double-tank leak detection system. double gap, anti-seepage lining and leak-proof jacket

General requirements and test methods

EN13352 tank automatic instrumentation performance specifications

3 Terms and Definitions

The following terms and definitions apply to this document.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.

Referenced standards

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