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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

QB/T 4481-2023 English PDF

US$219.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
QB/T 4481-2023: (Beta-glucanase preparation)
Status: Valid

QB/T 4481: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QB/T 4481-2023English219 Add to Cart 3 days [Need to translate] (Beta-glucanase preparation) Valid QB/T 4481-2023
QB/T 4481-2013English359 Add to Cart 3 days [Need to translate] β-glucanase preparations Obsolete QB/T 4481-2013

PDF similar to QB/T 4481-2023


Standard similar to QB/T 4481-2023

QB/T 4576   GB/T 20886.1   GB/T 35920   QB/T 4483   QB/T 4480   QB/T 4479   

Basic data

Standard ID QB/T 4481-2023 (QB/T4481-2023)
Description (Translated English) (Beta-glucanase preparation)
Sector / Industry Light Industry Standard (Recommended)
Classification of Chinese Standard X69
Classification of International Standard 67.180.20
Word Count Estimation 10,131
Date of Issue 2023-12-20
Date of Implementation 2024-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the sensory, physical, chemical and safety requirements for ��-glucanase preparations, describes the corresponding test methods, stipulates the inspection rules, labeling, packaging, transportation and storage contents, and gives instructions to facilitate technical regulations. Product Categories. This standard applies to the production, testing and sales of ��-glucanase preparations obtained by microbial fermentation.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of QB/T 4481-2023_English be delivered?

Answer: Upon your order, we will start to translate QB/T 4481-2023_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 QB/T 4481-2023_English with my colleagues?

Answer: Yes. The purchased PDF of QB/T 4481-2023_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

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Question 5: Should I purchase the latest version QB/T 4481-2023?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version QB/T 4481-2023 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.