code of china Chinese Classification Professional Classification ICS Classification Latest News

LoginRegister
GB 6846-1986 Method for determining safety times of darkroom illumination
Standard No.: GB 6846-1986 Status: ABOLISHED remind me the status change
Language: English File Format: PDF
Word Count: 2500 words Price(USD): 75 (USD) remind me the price change
Implemented on: 1987-08-01 Delivery: via email in 1-3 business day
Purchase steps: 1 - Add shopping cart → 2 - My shopping cart → 3 - Login → 4 - Invoice information → 5 - Checkout
Standard No.: GB 6846-1986
Chinese Name: 确定暗室照明安全时间的方法
English Name: Method for determining safety times of darkroom illumination
Professional Classification: A15 Film and Photographic Technology
Professional Classification: GB National Standard
ICS Classification: 37.040.20
Issued by:
Issued on: 1986-09-06
Implemented on: 1987-08-01
Status: ABOLISHED
Replace By:GB/T6846-2008 Photography - Determination of ISO safelight conditions
Replace By Date:2009-05-01
Language: English
File Format: PDF
Word Count: 2500 words
Price(USD): 75 (USD)
Delivery: via email in 1-3 business day
GB 6846-1986 The following standards are cited:
GB 6846-1986 Cited by the following standards:
Contact Us
Tel: +86-10-8572 5655
Fax: +86-10-8581 9515
Email: coc@codeofchina.com
QQ: 672269886
About Us | Contact Us | Terms of Service | Privacy | Cancellation & Refund Policy | Payment
Tel:+86-10-8572 5655 Fax:+86-10-8581 9515 Email: coc@codeofchina.com QQ: 672269886
Copyright:TransForyou Co., Ltd. 2008-2020