GB/T 4706.46-2024 Chinese PDF (GB/T4706.46-2024) GB/T 20965-2025 English versions: GB/T 45529-2025

English versions: GB/T 45529-2025

English versions: GB/T 45212-2025

GB/T 17670-2025_Chinese: Unified coding for natural stone (Chinese: 天然石材统一编号)

GB/T 29326-2023_Chinese: Selection of energy-efficient motors including variable speed applications - Application guidelines (Chinese: 包括变速应用的能效电动机的选择 应用导则)

1-2024_Chinese: Metallic materials - Knoop hardness test - Part 1: Test method (Chinese: 金属材料 努氏硬度试验 第1部分: 试验方法)

GB/T 4706.46-2024 Chinese PDF (GB/T4706.46-2024) GB/T 20965-2025 English versions: GB/T 45529-2025GB T 4706. 46 2024_Chinese: Safety of household and similar electrical appliances Part 46: Particular requirements for milking machines (Chinese: 46) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4706. 46 2024