iso12944-1标准,iso12944-1
ISO12944是什么标准?
ISO12944是国际标准化组织的标准,简称国际标准,其内容是:色漆和清漆 防护漆体系对钢结构的腐蚀防护,共有八个部分,从12944-1到12944-8
ISO12944是国际标准化组织的标准,简称国际标准,其内容是:色漆和清漆 防护漆体系对钢结构的腐蚀防护,共有八个部分,从12944-1到12944-8
iso12944是由iso/tc35技术委员会,sc14分委会制定的:《色漆和清漆-防护涂料体系对钢结构的防腐蚀保护》
【急】请问哪位有ISO12944标准的中文版?
ISO 12944已发你邮箱。
iso11926-1 标准?
ISO 725 ISO inch threads,英制螺纹,注意。
压缩空气标准GBT13277-91&ISO8573[1].1-2001?
压缩空气品质等级ISO857
3.1:2001固体颗粒(每立方米空气中最大数量)品质等级0.1-0.5微米123456100100,000————0.5-
1.0微米11,00010,000———
1.0-
5.0微米0105001,00020,000—-94-40-43
7.44
4.650-70-40-203710含水量(压力露点F/℃)油(包括油气)含量(mg/m3)0.0
10.115——第1页共3页单位标准GB-T13277-91,一般用压缩空气质量等级固体颗粒等级最大粒子尺寸µm1234560.11540——最大浓度mg/m30.11510——较高压力露点℃-70-40-203710最大含油量mg/m30.0
10.11525—水油第2页共3页第3页共3页
ISO12488-1是什么标准?
ISO是国际标准化组织(International Organization for Standardization) 制订的标准ISO12488-1现行版本是2012ISO 12488-1-2012 起重机 轮和移动及横移轨道的公差 第1部分:总则This part of ISO 12488 specifies tolerances for construction assemblies and operational conditions of cranes and associated crane tracks as defined in ISO 4306-
1. The purpose of the requirements in this part of ISO 12488 is to promote safe operation and achievement of the expected life of components by the elimination of excessive load effects due to deviations or misalignments from the normal dimensions of the structure.Tolerances given are extreme values. The elastic deformations due to load effects are outside the scope of this part of ISO 1248
8. These will need to be taken into account at the design stage using other criteria to achieve the intended operation and performance.Specific values for particular crane types are given in other parts of ISO 12488