GB/T 39428-2020
砂型铸钢件 表面质量目视检测方法
Steel castings by sand casting—Visual examination method of surface quality
2020-11-19
JIS G 0588-1995
Visual examination and classification of surface quality for steel castings
铸钢件表面质量的目视检验和分类
1995-01-01
KS D 0402(2022 Confirm)
주강품 주물표면의 겉모양 시험방법 및 등급 분류
铸钢件表面质量的目视检查和分类
1997-10-29
CB/T 3802-2019
船体焊缝表面质量检验要求
Inspection requirements for weld seam surface quality of ship hull
2019-05-02
GOST 13873-1981
Изоляторы керамические. Требования к качеству поверхности
陶瓷绝缘子 表面质量要求
YB/T 4427-2014
热轧型钢表面质量一般要求
General requirements for surface condition of hot-rolled sections
2014-10-14
GB/T 41749-2022
热轧型钢表面质量一般要求
General requirements for surface condition of hot-rolled sections
2022-10-12
CB/T 3293-2013
造船施工中船板表面质量评定及表面缺陷整修要求
Requirements for the plate surface quality evaluation and the repairs of surface defects during shipbuilding
2013-04-25
GB/T 45167-2024
熔模铸钢件、镍合金铸件和钴合金铸件 表面质量目视检测方法
Steels, nickel alloys and cobalt alloys investment castings—Visual testing of surface quality
2024-12-31
GB/T 14977-2008
热轧钢板表面质量的一般要求
General requirement for surface condition of hot-rolled steel plates
2008-12-06
HB 7225-1995
飞机整体壁板、框、肋、梁公差和表面质量要求
GOST 18328-1973
Изоляторы стеклянные линейные подвесные и штыревые. Требования к качеству стекла и поверхности изоляционных деталей
玻璃线悬挂和针式绝缘子 玻璃和绝缘件表面质量要求