ICS17.040.30CCSJ42中华人民共和国国家标准GB/T8177—2024代替GB/T8177—2004两点内径千分尺Internalmicrometerswithtwo-pointcontact2024-...
ICS17.040.30ccsJ42f匕，一共GB/T8177一2024代替GB/T8177—2004Internalmicrometerswithtwo-pointcontact2024-04-25发布2024-11-01实施国家...
GB／T 8177-2024 两点内径千分尺.pdf
