GB/T 26885-2011 Grain and oil machinery—Sweep auger

GB/T 26885-2025 Grain and oil machinery—Sweep auger

GB 50209-1998 GBZ 158 LS/T 3501.6 GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 3768-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 5491-1985 Inspection of grain and oilseeds Methods for sampling and sample reduction GB/T 5494-1985 Inspection of grain and oilseeds Methods for determination of foreign matter and unsound kernels GB/T 5494-2008 Inspection of grain and oils—Determination of foreign matter and unsound kernels of grain and oilseeds GB/T 5494-2019 Inspection of grain and oils—Determination of foreign matter and unsound kernels of grain and oilseeds GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB 17440-1998 Safety regulations for the protection of dust explosion for grain processing, storage and transportation system GB 17440-2008 Safety regulations for the protection of dust expolsion for grain processing,storage and transportation system GB/T 24854-2010 Grain and oil machinery—General specification for product packaging GB/T 24856-2010 Grain and oil machinery—General specifications of casting GB/T 24857-2010 Grain and oil machinery—Technical requirements for plates & components of steel of plate model GB/T 25218-2010 Grain and oil machinery—General specifications for products painting JB/T 7557-1994 Coaxiality Error Detection GB 17440-2025 Safety specification for the protection of dust explosion for grain processing,storage and transportation system JB/T 7557-2024 Product Geometric Technical Specifications (GPS) - Coaxiality and Concentricity Inspection GB 50270-2010 Code for construction and acceptance of conveyor equipment installation engineering GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 5491-2025 Inspection of grain and oil seeds—Sampling and dividing GB/T 24854-2025 Grain and oil machinery—General technical specification for product packaging GB/T 5494-2026 Inspection of grain and oils—Determination of impurities and defective kernels in grains and oilseeds