GB/T 11066.12-2024 Chinese PDF (GB/T11066.12-2024) GB/T 12540-2024 GB/T 31015-2024_Chinese: Public information guidance

GB/T 31015-2024_Chinese: Public information guidance systems - Design and setting principles and requirements for the consideration of accessible needs (Chinese: 公共信息导向系统 基于无障碍需求的设计与设置原则和要求)

attachments and associated chain sprockets (Chinese: 传动用短节距精密滚子链、套筒链、附件和链轮)

GB 44016-2024_Chinese: Electro-magnetic emergency shut-off valve for gas (Chinese: 电磁式燃气紧急切断阀)

GB/T 45434

English versions: GB/T 35267

GB/T 11066.12-2024 Chinese PDF (GB/T11066.12-2024) GB/T 12540-2024 GB/T 31015-2024_Chinese: Public information guidanceGB T 11066. 12 2024_Chinese: Methods for chemical analysis of gold Part 12: Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithi (Chinese: 12 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 11066. 12 2024