DIN EN 25663-1993 Water quality determination of Kjeldahl nitrogen method after mineralization with selenium (ISO 5663 1984) German version EN 25663 1993《水质 氮的基耶达(Kjeldahl)测定法 加硒矿化.pdf

相关资源

DIN EN 818-7-2008 Short link chain for lifting purposes - Safety - Part 7 Fine tolerance hoist chain Grade T (Types T DAT and DT)(includes Amendment A1 2008) Ge.pdf

DIN EN 1677-3-2008 Components for slings - Safety - Part 3 Forged steel self-locking hooks Grade 8(includes Amendment A1 2008) English version of DIN EN 1677-3 .pdf

DIN EN 1677-2-2008 Components for slings - Safety - Part 2 Forged steel lifting hooks with latch Grade 8(includes Amendment A1 2008) English version of DIN EN 1.pdf

DIN EN 1670-2007 Building hardware - Corrosion resistance - Requirements and test methods English version of DIN EN 1670 2007-06《建筑五金器具 耐腐蚀 要求和试验方法》.pdf

DIN EN 1656-2010 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and.pdf

DIN EN 1230-2-2018 Paper and board intended to come into contact with foodstuffs - Sensory analysis - Part 2 Off-flavour (taint) German version EN 1230-2 2009《用.pdf

DIN EN 1176-7-2008 Playground equipment and surfacing - Part 7 Guidance on installation inspection maintenance and operation English version of DIN EN 1176-7 20.pdf

DIN EN 1176-5-2008 Playground equipment and surfacing - Part 5 Additional specific safety requirements and test methods for carousels English version of DIN EN .pdf

DIN EN 1159-1-2007 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 1 Determination of thermal expansion (includes Corrigendu.pdf

DIN EN 1093-4-2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4 Capture efficiency of an exhaust system - Tracer m.pdf

猜你喜欢

ASTM B316 B316M-2002 Standard Specification for Aluminum and Aluminum-Alloy Rivet and Cold-Heading Wire and Rods《铝及铝合金铆钉和冷镦头线材与棒材的技术规范》.pdf

ASTM B316 B316M-2010 Standard Specification for Aluminum and Aluminum-Alloy Rivet and Cold-Heading Wire and Rods《铝和铝合金铆钉和冷镦合金线材和棒材标准规范》.pdf

ASTM B316 B316M-2015 Standard Specification for Aluminum and Aluminum-Alloy Rivet and Cold-Heading Wire and Rods《铝和铝合金铆钉和冷镦头线材与棒材的标准规格》.pdf

ASTM B317 B317M-2007 Standard Specification for Aluminum-Alloy Extruded Bar Rod Tube Pipe Structural Profiles and Profiles for Electrical Purposes (Bus Conductor)《电工用挤制铝合金棒、条、杆及结构型.pdf

ASTM B317 B317M-2007(2015) Standard Specification for Aluminum-Alloy Extruded Bar Rod Tube Pipe Structural Profiles and Profiles for Electrical Purposes (Bus Conductor)《铝合金挤压棒 杆 管子.pdf

ASTM B317 B317M-2007(2015)e1 Standard Specification for Aluminum-Alloy Extruded Bar Rod Tube Pipe Structural Profiles and Profiles for Electrical Purposes (Bus Conductor)《铝合金挤压棒 杆 .pdf

ASTM B319-1991(2004) Standard Guide for Preparation of Lead and Lead Alloys for Electroplating《电镀用铅和铅合金的制备》.pdf

ASTM B319-1991(2009) Standard Guide for Preparation of Lead and Lead Alloys for Electroplating《电镀用铅和铅合金的制备的标准指南》.pdf

ASTM B319-1991(2014) Standard Guide for Preparation of Lead and Lead Alloys for Electroplating《电镀用铅和铅合金制备的标准指南》.pdf