Zhongxin Finance, April 25. Recently, the State Administration for Market Regulation (Standard Committee) has released a batch of important national standards in the fields of living consumption, textiles, ecological environment, and public safety.
In the field of daily consumption, the new national standard "Fresh and Frozen Cut Beef" has been revised, the raw material requirements of fresh and frozen beef have been revised, the product categories of fresh and frozen beef have been increased, and labels, signs, packaging, storage and storage have been clarified. The transportation requirements will further promote the quality control of fresh and frozen cut beef in slaughtering, processing, retail and other links, so as to better protect the rights and interests of consumers.
The national standard "Wooden Flooring for Floor Heating" defines the terms and definitions of wood flooring for floor heating, and gives classification requirements, quality requirements, performance requirements, and requirements for the release of harmful substances, etc., to help the technological progress of the floor heating wood floor industry. Guide consumers to consume clearly.
The newly revised national standard of "Paper Towels" has added performance indicators such as powder drop rate, transverse tensile strength, dispersibility, and decolorization performance, as well as chemical indicators such as acrylamide and heavy metals, and stipulates raw materials such as essence and moisturizing ingredients. , which is conducive to standardizing the classification of tissue products and promoting product quality improvement.
In the field of textiles, two series of national standards, "Quantitative Chemical Analysis of Textiles", specify two methods for determining the fiber content in mixtures after removing non-fibrous substances, which will be used for the design of textile products, the quality inspection of fabrics, and the improvement of blended products. The optimal performance of the company provides technical support and regulates the textile product market.
The national standard "Testing and Evaluation of Shape Memory Performance of Textiles" stipulates the testing and evaluation methods of shape memory performance of woven textiles, which is conducive to improving the overall quality of products and promoting the adjustment and upgrading of shape memory textiles and related industrial structures.
The national standard "Determination of α-bromocinnamaldehyde and 1,3-propane sultone in textiles" specifies the test method for the determination of the content of α-bromocinnamaldehyde and 1,3-propane sultone in textiles. It will help prevent the harm caused by harmful substances in textiles to the human body and the environment, and promote the green and sustainable development of the textile industry chain.
In the field of ecological environment, the national standard "Requirements for Water Resources Protection During Shale Gas Development" specifies the requirements for water intake, water use, waste water disposal, water pollution prevention and control, and monitoring in the process of shale gas development, which is conducive to the realization of water and waste water protection requirements. It is of great significance to standardize shale gas production operations and ensure environmental safety.
The newly revised and released two national standards, "Sand for Construction" and "Pebble and Crushed Stone for Construction", have been improved in terms of definitions, technical requirements, test methods, etc., which will help improve product quality, promote industrial structure adjustment, and eliminate Backward craftsmanship, technology and equipment, promote technological innovation in the industry, and achieve green and low-carbon development.
In the field of public safety, two national standards, "Millimeter Wave Holographic Imaging Human Safety Inspection Equipment" and "General Technical Requirements for Liquid Hazardous Chemical Safety Inspection Instruments Based on Dielectric Constant Technology", stipulate the millimeter wave holographic imaging human safety inspection equipment and The technical requirements, test methods, inspection rules, etc. of the liquid hazardous chemical safety inspection instrument based on the dielectric constant technology will promote the wider application of related equipment in various human safety inspection and liquid hazardous chemical inspection scenarios, effectively improving the my country's explosion-proof safety inspection technical capabilities can effectively ensure the safety of citizens' lives and property.
This batch also released the "Household and Similar Service Robots" series, "Digital Fitting" series, "Test Methods for Tensile Properties of Chemical Fiber Filaments", and "Biological Evaluation of Medical Devices Part 1: Evaluation in the Process of Risk Management" and Test", "Technical Requirements for Microfluidic Chip Nucleic Acid Thermostatic Amplifier", "Information Security Technology" series and other national standards.
(Finish)