SN/T 4835-2017 in English
VALIDManagement requirements of biological waste from laboratory
- Issued on:2017-07-21
- Implemented on:2018-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$117.00
Introduction
Standard Background and Scope of Application
This standard specifies requirements for the classification, treatment, disposal, and monitoring of laboratory-generated biological waste. It applies to waste management in biosafety laboratories at all levels. This standard, developed with reference to international standards such as GB 19489, fills a gap in the systematic management of laboratory biological waste in my country.
Definition of Core Terms
| Terms | Definition | Application Examples |
|---|---|---|
| Biological Hazardous Waste | Waste Containing Pathogenic Microorganisms | Bacterial Cultures, Infectious Samples |
| Inactivation Treatment | The process of inactivating microorganisms | High-Pressure Steam Sterilization (121℃, 30min) |
Classification Management Requirements
4.1 Classification Criteria
Waste from BSL-3 and above laboratories must undergo double inactivation treatment, and the treatment effect must be verified.
Technical Implementation Points
6.2 Processing Procedures
- Pretreatment: Sharps require dedicated puncture-resistant containers
- Inactivation: High-pressure sterilization is preferred
- Final Disposal: Handled by a qualified organization
Compliance Recommendations
9.2.6 High-Level Laboratory Requirements
BSL-3 laboratory waste treatment must meet the following three core requirements: in situ inactivation, double-check, and treatment effect monitoring.
11.1 Record Retention
Waste treatment records should be kept complete for at least 3 years, including information such as treatment time, method, and operator.

Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-

SN 0283-1994 in English
\"Method for Inspection of Dichlorodipyridinol Residues in Exported Poultry Meat\"
1994-02-18 -

SN/T 0244-1994 in English
\"General Rules for Inspection and Certification of Imported Mechanical and Electrical Instruments\"
1993-08-01 -

SN 184-1993 in English
\"Test Methods for Listeria Monocytogenes in Exported Foods\"
1993-10-08 -

SN/T 5619.7-2023 in English
Safety technical code for import and export medical protective articles - Part 7 : Protective hood
2023-12-29