SN/T 1731.12-2014 English PDF

US$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 1731.12-2014: Safety performame test for pyrotechnic composition used for export fireworks and firecracker. Part 12: Time-Pressure test
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 1731.12-2014	209	Add to Cart	3 days	Safety performame test for pyrotechnic composition used for export fireworks and firecracker. Part 12: Time-Pressure test	Valid

Similar standards

GB/T 3634.2   GB/T 3634.1   SN/T 1731.2   SN/T 1731.11   SN/T 1731.10   

Basic data

Standard ID: SN/T 1731.12-2014 (SN/T1731.12-2014)
Description (Translated English): Safety performame test for pyrotechnic composition used for export fireworks and firecracker. Part 12: Time-Pressure test
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: G89
Classification of International Standard: 71.100.30
Word Count Estimation: 8,832
Date of Issue: 4/9/2014
Date of Implementation: 11/1/2014
Quoted Standard: GB/T 15813; JJG 59
Regulation (derived from): State inspection certification (2014) 210
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the use of fireworks Pyrotechnic time - pressure test required equipment, materials, test procedure. This standard applies to fireworks with pyrotechnic time - pressure test.

SN/T 1731.12-2014: Safety performame test for pyrotechnic composition used for export fireworks and firecracker. Part 12: Time-Pressure test

---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.
(Exports of fireworks with pyrotechnic safety performance test methods - Part 12. Time - Pressure test methods) People's Republic of China Entry-Exit Inspection and Quarantine Standards Export fireworks with pyrotechnic safety performance test Part 12. Time - Pressure test methods fireworksandfirecracker-Part 12. Time-Pressuretest Issued on. 2014-04-09 2014-11-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

SN/T 1731 "export fireworks with pyrotechnic safety performance test methods" is divided into 12 parts. --- Part 1. General; Part --- Article 2. 75 ℃ determination of thermal stability; --- Part 3. Determination of flashpoint; --- Part 4. Disable restricted drugs qualitative analysis; --- Part 5. Determination of impact sensitivity; --- Part 6. Determination of friction sensitivity; --- Part 7. Determination of moisture; --- Part 8. Determination of ignition temperature; --- Part 9. Fire sensitivity test methods; --- Part 10. electrostatic spark sensitivity test methods; --- Part 11. pH value measurement method; --- Part 12. Time - Pressure test methods. This section SN/T 1731 Part 12. This section drafted in accordance with GB/T 1.1-2009 given rules. This section proposed and managed by the National Certification and Accreditation Administration Committee. This section was drafted by. People's Republic of China Hunan Exit Inspection and Quarantine. The main drafters of this section. Zhang Guanghui, Tanai Xi Jiang capital into Jiang put out, Xiaojia Yong, Li Yue. Export fireworks with pyrotechnic safety performance test Part 12. Time - Pressure test methods

1 Scope

SN/T 1731 This section provides the fireworks with pyrotechnic time - pressure test required equipment, materials, test procedure. This section applies to fireworks with pyrotechnic time - pressure test.

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 15813 fireworks forming agent sample separation and crushing JJG59 piston gauge

3 equipment and materials

3.1 Test Equipment Test equipment schematic see Figure A.1. 3.2 support frame Support frame diagram shown in Figure A.2. 3.3 blaster DC power supply voltage is greater than 6V. 3.4 ignition device Electric igniter ignition device. bridge wire resistance 1.7Ω ~ 2.3Ω, dose 9mg ~ 12mg. 3.5 Pressure Sensor Range. 0MPa ~ 20MPa, no less than 0.2% accuracy, interface M20 × 1.5. 3.6 Pressure Acquisition System Sampling rate of not less than 200kHz, can accurately record the pressure rose to 2070kPa change from 690kPa. 3.7 Piston Gauge Shall comply with the requirements of JJG59 accuracy level is 0.05. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 1731.12-2014_English be delivered?

Answer: Upon your order, we will start to translate SN/T 1731.12-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 1731.12-2014_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 1731.12-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.