Standard No.:	GB/T 34370.6-2017
Chinese Name:	游乐设施无损检测 第6部分：射线检测
English Name:	Nondestructive testing of amusement equipments—Part 6:Radiographic testing
Professional Classification:	Y57 Toys
ICS Classification:	97.200.40 Playgrounds
Issued by:
Issued on:	2017-09-29
Implemented on:	2018-04-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	18000 words
Price(USD):	540 (USD)
Delivery:	via email in 1-5 business day

1 Scope

This part of GB/T 34370 specifies X ray and γ ray testing technology and quality classification requirements for the fusion welded butt joints of amusement equipments.

This part is applicable to radiographic testing for carbon steel, low-alloy steel and stainless steel butt welded joints with a thickness of 2mm~200mm on the amusement equipment.

2 Normative References

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 11533 Standard for Logarithmic Visual Acuity Charts
GB/T 12604.2 Non-destructive Testing - Terminology - Terms Used in Radiographic Testing
GB 18871 Basic Standards for Protection Against Ionizing Radiation and for the Safety of Radiation Sources
GB/T 19348.1 Non-destructive Testing - Industrial Radiographic Film - Part 1: Classification of Film Systems for Industrial Radiography
GB/T 19348.2 Non-destructive Testing Industrial Radiographic Films - Part 2: Control of Film Processing by Means of Reference Values
GB/T 19802 Non-destructive Testing - Industrial Radiographic Illuminators - Minimum Requirements
GB / T 20306 Amusement Devices Terminology
GB/T 20737 Non-destructive Testing - General Terms and Definitions
GB/T 23910 Non-destructive Testing - Metal Intensifying Screens for Radiographic Testing
GB/T 34370.1 Nondestructive Testing of Amusement Equipments - Part 1: General Requirement
GBZ 117 Radiological Protection Standards for Industrial X-ray Detection
GBZ 132 Radiological Protection Standards for Industrial Gamma Defect Detecting
JB/T 7902 Non-destructive Testing - Image Quality Indicators(Wire Type) for Radiographic Testing

3 Terms and Definitions

For the purposes of this document, the terms and definitions given in GB/T 12604.2, GB/T 20306 and GB/T 20737, as well as the following apply.

3.1

penetrated thickness