GB/T 34272-2017Specification for safety of small amusement device (English PDF)

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.

This document replaces GB/T 34272-2017 "Safety Specifications for Small Amusement Facilities". Compared with GB/T 34272-2017, the main differences are in the structural design.

Aside from integration and editorial changes, the main technical changes are as follows.

---The scope has been changed, and the scope of non-applicability of the standard has been expanded (see Chapter 1, Chapter 1 of the 2017 edition);

---The definition of small amusement facilities has been changed, and the definitions of handrails, guardrails, fences, easy access, and difficult access have been removed (see section 3).

(Chapters 3.1, 3.2, 3.3, 3.4, 3.5, and 3.6 of the 2017 edition)

---The requirements for flood prevention design have been changed (see 4.1.3, 5.1.4 in the 2017 version);

---The environmental requirements have been changed (see 4.1.4, 5.1.5 in the 2017 version);

---A definition of visibility has been added (see 4.1.5), and the requirement for invisible sections of straight slides and spiral slides has been removed (see the 2017 version).

5.1.6);

---The platforms, walkways, and other components of small amusement rides should have anti-slip measures (see 4.1.6);

---The requirement has been added that there should be no dark areas in the play area of small amusement facilities during use (see 4.1.7);

---Added requirement that small amusement facilities with climbing and fall hazards should have anti-climb design (see 4.1.8);

---The basic requirements for materials have been revised, incorporating clauses from the original standard's general principles (see 4.2.1, Chapter 4 of the 2017 edition);

---The limits for hazardous substances have been changed; the lead content in coatings has been changed to total lead content, and the phthalate content has been changed (see 4.2.3).

The.2017 version (4.3) added requirements for formaldehyde emission from engineered wood products (see 4.2.3);

---The structural integrity of small amusement facilities with a platform height not exceeding 3000mm should be determined using design calculations and physical measurements.

The requirement for verification using a trial-and-error method or a combination of both (see 4.3.1, 5.2.2 of the 2017 edition);

---The structural integrity of small amusement facilities with a platform height greater than 3000mm should be determined using design calculations (see 4.3.2);

---The load values for small amusement rides have been changed (see 4.3.3, 5.2.1 in the 2017 version);

---Design calculation requirements have been added (see 4.3.4);

---The fatigue testing requirements have been changed (see 4.3.6, 5.2.5 in the 2017 version);

---Changed "Adult Accessibility" to "Emergency Evacuation" (see 4.4, 5.3 in the 2017 version), adding requirements for emergency evacuation (see...).

4.4.3, 4.4.4, 4.4.5, 4.4.6, 4.4.7);

---The requirements for fall protection have been changed (see 4.5.1, 5.4.1 in the 2017 version);

---Standing surfaces with a drop height greater than 3000mm should be designed as enclosed structures with good visibility.

(See 4.5.4.7);

---Changed "pinch hazard" to "pinch protection", and modified the "basic requirements" in "pinch protection" (see 4.8.1, 5.7.1 in the 2017 version);

---The requirement for "pinch protection of the head and neck" has been changed (see 4.8.2, 5.7.2 in the 2017 version);

---The requirement for "body crush protection" has been changed (see 4.8.3, 5.7.3 in the 2017 version);

---The requirement for "finger pinch protection" has been changed (see 4.8.5, 5.7.5 in the 2017 version);

---Changed "Entanglement Hazard" to "Entanglement Protection" to address hazards that could lead to clothing or hair entanglement (see 4.9.1, 2017).

Version 5.8.1);

---The detection requirements for the entanglement hazard of accessible surface protrusions during non-voluntary movement have been changed (see 4.9.3, 2017 version).

5.8.3);

---Added a definition for involuntary motion (see 4.11.2.3); modified the examples of the slide's fall space and free space (see 4.11.2.3).

(Version 5.10.2.3 from 2017)

---The extent of the collision avoidance zone has been changed (see 4.11.2.4, version 5.10.2.4 in 2017);

---Changes were made to the free space between involuntary movements, and between the free space of involuntary movements and the fall space of two different devices.

Requirements for space (see 4.11.3.2, 5.10.3.2 in the 2017 edition);

---The requirement for setting a buffer layer in the collision avoidance zone has been changed (see 4.11.5.2, version 5.10.5.3 in 2017);

---Added requirements for the impact attenuation performance of the ground buffer layer (see 4.11.5.3);

---The requirements for electrical and control systems have been changed (see 4.14.1, 5.13 in the 2017 edition);

---Added requirements for the power supply and power lines of electrical devices, the heat generation requirements of electrical systems, and the requirements for abnormal operation of electrical systems.

(See 4.14.2, 4.14.3, and 4.14.4);

---Added sound and light requirements (see 4.15), and incorporated the sound requirements from the original standard (see 4.15, 5.18 in the 2017 edition);

---The requirements for welded joints have been changed (see 4.16.3, 5.14.3 in the 2017 edition);

---Added appearance requirements for fiberglass components (see 4.17.3);

---The testing requirements for structural integrity have been changed (see 5.5, 6.6 in the 2017 version);

---The detection of horizontal plane protrusions wrapped around objects has been changed (see 5.8.2, version 6.10.2 of 2017);

---The requirements for opening detection of S-rings and C-rings have been changed (see 5.8.3, 6.10.3 and 6.10.4 in the 2017 version);

---The requirements for product marking have been changed (see 6.1.1, 7.1.1 in the 2017 version);

---The requirements for logo materials have been changed (see 6.1.2, 7.1.2 in the 2017 version);

---The requirements for using and maintaining the instruction manual have been changed (see 6.2, 7.2 in the 2017 edition);

---Requirements for the inspection of small amusement facilities have been added (see Chapter 7).

Please note that some content in this document may involve patents. The issuing organization of this document assumes no responsibility for identifying patents.

This document was proposed and is under the jurisdiction of the Standardization Administration of China.

The release history of this document and the document it replaces is as follows.

---First published in 2017 as GB/T 34272-2017;

---This is the first revision.

Safety regulations for small amusement facilities

1 Scope

This document specifies the safety requirements, product labeling and user manuals, inspection and usage management for small amusement rides, and describes...

The corresponding experimental methods were developed.

This document applies to small amusement facilities for children aged 3 to 14 years in public places, which are similar in structure and intended for adult use.

For facility information, please refer to this document.

This document does not apply to fitness equipment, sports equipment, and household activity toys.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included.

For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies.

This document.

GB/T 230.1 Metallic materials - Rockwell hardness test - Part 1: Test method GB/T 1804-2000 General tolerances - Tolerances for linear and angular dimensions without specified tolerances GB/T 2408-2021 Determination of flammability of plastics - Horizontal and vertical methods GB 4706.1 Safety of household and similar electrical appliances - Part 1: General requirements GB/T 5226.1 Electrical Safety of Machinery - Electrical Equipment of Machinery - Part 1: General Technical Conditions GB 6675.3 Toy Safety Part 3: Flammability GB 6675.4 Toy Safety Part 4: Migration of Certain Elements GB 8408 Safety Standard for Large-scale Amusement Facilities GB/T 9286 Paints and varnishes - Cross-cut test GB/T 17657-2022 Test methods for physical and chemical properties of wood-based panels and veneered wood-based panels GB/T 20118 General Technical Requirements for Steel Wire Ropes GB/T 20306 Amusement Facility Terminology GB/T 20946 General Acceptance Rules for Short Link Chains Used in Lifting GB/T 21328 General requirements for fiber ropes GB/T 22048 Determination of certain phthalate plasticizers in toys and children's products GB/T 22788 Determination of total lead content in materials used in toys and children's products GB/T 28622 Terminology for Non-Powered Amusement Facilities GB/T 30228-2013 Safety performance requirements and test methods for impact attenuation of sports field surfaces GB/T 34370 (All Parts) Non-destructive Testing of Amusement Facilities GB/T 39600-2021 Classification of Formaldehyde Emission from Wood-based Panels and Their Products QB/T 2569.1-2023 Steel Files (Shaping Files) QB/T 3814-1999 Test methods for the appearance quality of metal coatings and chemical treatment layers on light industrial products QB/T 3821-1999 Test method for bonding strength of metallic coatings on light industrial products QB/T 3826-1999 Test methods for corrosion resistance of metallic coatings and chemically treated layers on light industrial products – Neutral salt spray test (NSS) QB/T 3832-1999 Evaluation of Corrosion Test Results of Metal Coatings in Light Industrial Products