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GA 731-2007: Material for police uniform--Unsaturation polyester resin button
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GA 731-2007	English	249	Add to Cart	3 days [Need to translate]	Material for police uniform--Unsaturation polyester resin button

GA 731-2007: Material for police uniform--Unsaturation polyester resin button

---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.
Material for police uniform - Unsaturation polyester resin button ICS 61.040 A94 People's Republic of China Public Security Industry Standards Police uniform material unsaturated polyester resin buttons Posted 2007-11-14 2007-12-01 implementation People's Republic of China Ministry of Public Security

Foreword

All the technical contents of this standard is mandatory. This standard was proposed by the Ministry of Public Security Equipment Finance Bureau. This standard by the Ministry of Public Security Special Police Equipment Standardization Technical Committee. This standard was drafted. Ministry of Public Security Special Police Equipment Quality Supervision and Inspection Center, Linhai City Public Safety Clothing Co., Yongjia County Tianyuan Limited service auxiliary. The main drafters of this standard. Liujing Ru, Xu Jian Pina, Qi-dimensional group. This standard was first released in November 2007. Police uniform material unsaturated polyester resin buttons

1 Scope

This standard specifies the uniforms with an unsaturated polyester resin buttons (hereinafter referred to as "buttons") requirements, test methods, inspection rules and signs, Packaging, transportation and storage. This standard applies to the unsaturated polyester resin buttons production, inspection, acceptance and order.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 250 assessing change in color like the gray card (GB 250-1995, idt ISO 105/A02.1993) GB/T 6543-1986 corrugated boxes GJB3840-1999 packaging plastic base pressure-sensitive adhesive tapes - QB/T 2461-1999 degradable polyethylene film packaging QB/T 3637-1999 unsaturated polyester resin buttons QB/T 3811 plastic packing tape

3 Product Categories

Button Shape into two categories according to their appearance. Class Ⅰ outer diameter 15mm, 18mm, 22mm, shown in Figure 1; Ⅱ class outer diameter 10.2mm, shown in Figure 2.

4 Requirements

4.1 Basic dimensions and tolerances Basic dimensions and limit deviations shall comply with buttons 1, 2 and specified in Table 1. Table 1 Basic dimensions and limit deviations in millimeters specification diameter D (outer diameter) D1 D2 Basic size limit deviation Basic size limit deviation Basic size limit deviation Basic size limit deviation Basic size limit deviation Basic size limit deviation 10.2 10.2 ± 0.3 ± 0.2 ± 0.2 1.8 2.1 2.3 2.3 +0.2 -0.1 +0.3 -0.1 1.5 2.2 +0.2 +0.2 2.0 3.0 ± 0.2 ± 0.2 4.2 Material Unsaturated polyester resin as the main raw material, adding an appropriate amount of additive is made. 4.3 pattern Button front pattern by the word "POLICE" grid and two TimesNewRoman font composition. Exterior styling and structure ...