GB/T 30393-2013 (English Version) PDF

Standard No.: GB/T 30393-2013
Language: Chinese, Available in English version
Release Date: 2013
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 30393-2013

Scope: This standard specifies the terms and definitions, technical requirements, sampling, inspection methods, inspection rules, labeling, packaging, transportation and storage for the production of biogas straw pretreatment compound bacterial agents. This standard is applicable to the pretreatment of crop straw pretreatment powdery composite bacterial agent for producing biogas. Other preparations composed of microorganisms and capable of degrading various organic solid wastes shall be implemented with reference.

GB/T 30393-2013 Referenced Document

GB/T 13079 Determination of total arsenic in feeds*， 2022-12-30 Update
GB/T 13080 Determination of lead in feeds—Atomic absorption spectrometry*， 2018-09-17 Update
GB/T 13081 Determination of mercury in feeds*， 2022-12-30 Update
GB/T 13088 Determination of chromium in feeds
GB/T 19524.1 Determination of fecal coliforms in fertilizers
GB/T 19524.2 Determination of mortality of ascarid egg in fertilizers
GB/T 23881 Determination of feed cellulase activity.Filter paper assay method
GB/T 5009.15 Determination of cadmium in foods
NY/T 912 Spectrophotometric method for determination of cellulase activity in feed additives*， 2020-11-12 Update

2013 GB/T 30393-2013 Multiple microbial agent in straw pretreatment for biogas production