DIN 40451 Bb.3-1953 电照明配件.防护眼镜和防护帽用量规.防护眼镜玻璃透射通道用量规
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来源:标准资料网
【英文标准名称】:Electriclightingfittings;gaugesforprotecticeglassesandcaps,gaugesforglasspassageofprotectiveglasses
【原文标准名称】:电照明配件.防护眼镜和防护帽用量规.防护眼镜玻璃透射通道用量规
【标准号】:DIN40451Bb.3-1953
【标准状态】:作废
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【发布单位】:德国标准化学会(DE-DIN)
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Product Code:SAE J1045
Title:Instrumentation and Techniques for Vehicle Refueling Emissions Measurement
Issuing Committee:Emissions Systems Forum Committee
Scope: This SAE Recommended Practice describes a procedure for measuring the hydrocarbon emissions occurring during the refueling of passenger cars and light trucks. It can be used as a method for investigating the effects of temperatures, fuel characteristics, etc., on refueling emissions in the laboratory. It also can be used to determine the effectiveness of evaporative emissions control systems to control refueling emissions. For this latter use, standard temperatures, fuel volatility, and fuel quantities are specified.Product Code:SAE J113
Title:Hard-Drawn Mechanical Spring Wire and Springs (Cancelled Jun 1998)
Issuing Committee:Metals Technical Executive Steering Committee
Scope:This SAE Recommended Practice covers the mechanical and chemical requirements of hard-drawn carbon-steel spring wire in two classes used for the manufacture of mechanical springs and wire forms generally employed for applications subject to static loads or infrequent stress repetitions. Class 2 is a higher tensile strength product. This specification also covers processing requirements of the springs and forms fabricated from this wire.
