SN/T 1731.5-2006 English PDF

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SN/T 1731.5-2006: Safety performance test for pyrotechnic composition used for export fireworks and firecrackers. Part 5: Impact sensitivity
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 1731.5-2006	199	Add to Cart	3 days	Safety performance test for pyrotechnic composition used for export fireworks and firecrackers. Part 5: Impact sensitivity	Valid

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GB/T 3634.2   GB/T 3634.1   SN/T 1731.2   SN/T 1731.12   SN/T 1731.11   

Basic data

Standard ID: SN/T 1731.5-2006 (SN/T1731.5-2006)
Description (Translated English): Safety performance test for pyrotechnic composition used for export fireworks and firecrackers. Part 5: Impact sensitivity
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: G89
Classification of International Standard: 71.100.30
Word Count Estimation: 6,679
Date of Issue: 2006-01-26
Date of Implementation: 2006-08-16
Regulation (derived from): Industry Standard Notice 2006 No. 4 (total of 76)
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the exports of fireworks with pyrotechnic impact sensitivity test methods. This standard applies to exports of fireworks with pyrotechnic impact sensitivity of the test.

SN/T 1731.5-2006: Safety performance test for pyrotechnic composition used for export fireworks and firecrackers. Part 5: Impact sensitivity

---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.
Safety performance test for pyrotechnic composition used for export fireworks and firecrackers.Part 5. Impact sensitivity Book of the People's Republic of China Entry and Exit Inspection and Quarantine Export fireworks and firecrackers with pyrotechnics Safety performance test method Part 5. Determination of impact sensitivity Released on.2006-01-26 Implementation of.2006-08-16 People's Republic The General Administration of Quality Supervision, Inspection and Quarantine issued

Foreword

SN/T 1731 "Test method for safety performance of pyrotechnics for export of fireworks and firecrackers" is divided into. --- Part 1. General; --- Part 2. Determination of thermal stability at 75 ° C; --- Part 3. Determination of the explosion point; --- Part 4. Qualitative analysis of banned restricted drugs; ---Part 5. Determination of impact sensitivity; ---Part 6. Determination of friction sensitivity; ---Part 7. Determination of hygroscopicity; --- Part 8. Determination of ignition temperature; ---Part 9. Determination of flame sensitivity; --- Part 10. Determination of static spark sensitivity. This part is the fifth part of SN/T 1731. This part is proposed and managed by the National Certification and Accreditation Administration. This section drafted by. Jiangxi Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China. The main drafters of this section. Wu Jinsong, Gui Jiaxiang, Liu Jieguang, Lu Zhong, Li Xiaogang, He Xiaohua. This section is the first industry standard for entry-exit inspection and quarantine. Safety test method for pyrotechnics for fireworks and firecrackers Part 5. Determination of impact sensitivity

1 Scope

This part of SN/T 1731 specifies the test method for the impact sensitivity test of pyrotechnics for exporting fireworks and firecrackers. This section applies to the inspection of the impact sensitivity of pyrotechnics for export fireworks and firecrackers.

2 Test methods

2.1 Test environment requirements 2.1.1 Temperature. 20 °C ± 1 °C 2.1.2 Humidity. 65% ± 2% 2.2 Equipment and materials 2.2.1 Constant temperature and humidity chamber. temperature control accuracy ± 1 ° C, control temperature 20 ° C; humidity control accuracy ± 2%, control humidity 65%. Continuous operation 48h. 2.2.2 80-3 drop hammer, MBZ-1 drop hammer or WL-1 drop hammer, in line with the technical requirements of the instrument. Can also be used with it When other models of the instrument, but should be calibrated. 2.2.3 Balance. The sensitivity is 0.0001g. 2.2.4 Test sieve 400μm. 2.2.5 Acetone. 2.2.6 Industrial gasoline. no heavy metal compounds. 2.2.7 Strike column, strut sleeve and base. meet the requirements of Figure 1, Figure 2, Figure 3. Each new batch of strut, strut sleeve and base should be in accordance with the instrument The quasi-method is tested. Figure 1 Strike Figure 2 Stroke sleeve ......

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