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GB/T 28939-2012 English PDF

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GB/T 28939-2012: Assembled padding for swimming pool
Status: Valid
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PDF similar to GB/T 28939-2012


Standard similar to GB/T 28939-2012

GB/T 20394   GB 24429   GB 17498.6   GB/T 18266.2   GB/T 45544   GB/T 28935   

Basic data

Standard ID GB/T 28939-2012 (GB/T28939-2012)
Description (Translated English) Assembled padding for swimming pool
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Y55
Classification of International Standard 97.220.40
Word Count Estimation 8,880
Quoted Standard GB/T 4100-2006; GB/T 17219-1998
Regulation (derived from) National Standards Bulletin No. 31 of 2012
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the pool removable cushion requirements, test methods, inspection rules, and transport and storage. This standard applies to pool removable cushion.

GB/T 28939-2012: Assembled padding for swimming pool

---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.
Assembled padding for swimming pool ICS 97.220.40 Y55 National Standards of People's Republic of China Swimming removable cushion Issued on. 2012-11-20 2013-05-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Requirements 1 4 Test Method 2 5 Inspection Rules 3 6 Transport and storage 4

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard was proposed by the State Sports General Administration. This standard by the National Standardization Technical Committee Sports facilities and equipment at the Technical Committee (SAC/TC456/SC1) centralized. This standard was drafted. Chinese Swimming Association, the State Sports General Administration of Sports facilities and standard office building, Jiangyin, four swimming equipment Limited, China National Sports Group Co., Ltd., Beijing Hua Co., Ltd. joint certification testing center. The main drafters of this standard. a history degree Party, Jiang Binbo, Zhang Mei, Tsao beads, Zhang Wei, Jiaohong Wang, Zhao Yingkui. Swimming removable cushion

1 Scope

This standard specifies the pool demountable cushion requirements, test methods, inspection rules and transport and storage. This standard applies to pool removable cushion.

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 4100-2006 ceramic tiles (ISO 13006.1998, MOD) GB/T 17219-1998 drinking water distribution equipment and protective materials safety rating standards of

3 Requirements

3.1 Materials Health Material used in profiles, fittings and fasteners and other health requirements should be consistent with GB/T 17219-1998 in Table 2 and 3.4.1 and 3.5 Claim. 3.2 Appearance Surface color should be light-colored cushion, or by the supply and demand sides agreed. Lane marking line shall be black or blue. Cushion flat and smooth surface, Scars should not affect the use, bump and crack defects. 3.3 Structure 3.3.1 Swimming removable cushion should use rigid PVC profile environmental, health is a skeleton, panel, ABS plastic for the connection, Stainless steel or high-strength nylon fastener assembly, splicing. 3.3.2 To protect cushion panel and the frame is stable and reliable connection, the panel and the frame should be bolted connection. 3.3.3 Column longitudinal spacing should not exceed 900mm (two plates junction), the lateral spacing should not be greater than 1250mm, column spacing nominal Tolerance value is not more than 10mm. Seam rigid section 3.3.4 and pool slit cushion surface in one direction should not be greater than 8mm, one direction between the cushion Gap should not exceed 50mm. 3.4 Structural Strength Cushion surface when the test should not be cracks or deformation in accordance with the following methods. --- Underlaying surface of an arbitrary region (FIG. 1) is applied to 60kg (sandbags), 2kg (ball) impact test; --- Cushion any area (covered) applying a uniform load 2.0kN/m2. 3.5 Security Fence When the cushion do not all full, the following measures should be taken to prevent the fall from the port.

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