ONORM M 7880-1986 Manual blowpipes for oxy-acetylene welding and cutting types of construction terms requirements marking quality-assurance marking of conformity《氧 乙炔焊接和切割的人工喷焊器 建造.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ASTM D5571-1994(2005) Standard Test Method for Environmental Stress Crack Resistance (ESCR) of Plastic Tighthead Drums Not Exceeding 60 Gal (227 L) in Rated Capacity《额定容量不超过60加仑(22.pdf

ASTM D5571-1994(2010) Standard Test Method for Environmental Stress Crack Resistance (ESCR) of Plastic Tighthead Drums Not Exceeding 60 Gal (227 L) in Rated Capacity《额定容量不超过60加仑(22.pdf

ASTM D5571-2016 Standard Test Method for Environmental Stress Crack Resistance (ESCR) of Plastic Tighthead Drums Not Exceeding 60 Gal (227 L) in Rated Capacity《额定容量不超过60加仑(227 L) 的.pdf

ASTM D5572-1995(2005) Standard Specification for Adhesives Used for Finger Joints in Nonstructural Lumber Products《非结构木材制品中指形接合用胶粘剂的标准规范》.pdf

ASTM D5572-1995(2012) Standard Specification for Adhesives Used for Finger Joints in Nonstructural Lumber Products《非结构木材制品中指形接合用胶粘剂的标准规格》.pdf

ASTM D5573-1999(2005) Standard Practice for Classifying Failure Modes in Fiber-Reinforced-Plastic (FRP) Joints《纤维增强塑料(FRP)接合中失效方式分类的标准操作规程》.pdf

ASTM D5573-1999(2012) Standard Practice for Classifying Failure Modes in Fiber-Reinforced-Plastic (FRP) Joints《纤维增强塑料(FRP)接合中失效方式分类的标准操作规程》.pdf

ASTM D5574-1994(2005) Standard Test Methods for Establishing Allowable Mechanical Properties of Wood-Bonding Adhesives for Design of Structural Joints《确定结构连接设计用木材胶粘剂允许机械性能的标准试验方法》.pdf

ASTM D5574-1994(2012) Standard Test Methods for Establishing Allowable Mechanical Properties of Wood-Bonding Adhesives for Design of Structural Joints 《结构连接设计用木材胶粘剂容许机械性能确定的标准试验方法》.pdf