GB/T 33083-2016
大型碳素结构钢锻件 技术条件
GB/T 30570-2014
金属冷冲压件 结构要素
Structural main factors of sheet metal stamping parts
2014-05-06
JB/T 6541-2004
冷挤压件 形状和结构要素
Shape and structure elements for cold forging part
2004-03-12
QJ 2033-1991
钣金冲压零件结构要素
1991-01-04
BS 96/709197 DC
Aerospace fluid systems. Geometrical configuration of a 24 degrees tube fitting. Metric series (ISO/DIS 7321)
航空航天流体系统 24度管件的几何结构 公制系列（ISO/DIS 7321）
1996-07-03
KS M 3603(2021 Confirm)
배수 및 하수용 비압력 매설용 구조형 폴리염화비닐(PVC) 이음관
无压地下排水和排污用结构化壁聚氯乙烯（PVC）管件
2016-01-06
DIN EN 10266
Steel tubes, fittings and structural hollow sections - Symbols and definition of terms for use in product standards
钢管、管件和结构空心型材.产品标准中使用术语的符号和定义；德文版EN 10266:2003
2003-12-01
ISO 22431-2018
Aerospace series — Pipe coupling 8°30' — Dynamic beam seal end for ferrule, welded — Geometric configuration
航空航天系列.管连接件8度；30&apos；-焊接套圈的动态梁密封端.几何结构
2018-03-14
BS EN 15012-2007
Plastics piping systems. Soil and waste discharge systems within the building structure. Performance characteristics for pipes, fittings and their joints
塑料管道系统 建筑结构内的土壤和废物排放系统 管道、管件及其接头的性能特征
2008-06-30
ISO 22433-2018
Aerospace series — Pipe coupling 8°30' — Dynamic beam seal end for elbows, tees and crosses — Geometric configuration
航空航天系列.管连接件8度；30&apos；-弯头、三通和四通的动态梁密封端.几何结构
2018-03-14
KS M ISO 21138-3(2018 Confirm)
지하매설 배수 및 하수용 비압력 플라스틱 배관계－경질 폴리염화비닐(PVC-U),폴리프로필렌(PP), 폴리에틸렌(PE) 구조형관 시스템－제3부：매끄럽지 않은 외부 표면을 가진 관 및 이음관, 유형 B
无压地下排水和污水用塑料管道系统未增塑聚氯乙烯（PVC-U）、聚丙烯（PP）和聚乙烯（PE）结构化壁管系统第3部分:B型非光滑外表面管道和管件
2008-12-26
ISO 11119-3-2020/Amd 1-2023
Gas cylinders — Design, construction and testing of refillable composite gas cylinders and tubes — Part 3: Fully wrapped fibre reinforced composite gas cylinders and tubes up to 450 l with non-load-sharing metallic or non-metallic liners or without liners — Amendment 1
气瓶.可再填充复合材料气瓶和管的设计、结构和试验.第3部分:450升以下带非均载金属或非金属衬里或无衬里的全包裹纤维增强复合材料气瓶或管.修改件1
2023-07-11