CNS 4550 Standard english version summary

CNS	Chinese National Standard	General No.	CNS4550
		Classified No.	B2284
Electric Lighting Fittings Screw Thread for Cover Glasses and Caps 玻璃螺紋（用於電器供玻璃護罩和帽蓋）
Date of Approval	Bureau of Standards, Metrology and Inspection	Date of Revision

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CNS Standard Code	CNS 4550
CNS Standard English Title	Electric Lighting Fittings Screw Thread for Cover Glasses and Caps
CNS Standard Chinese Title	玻璃螺紋（用於電器供玻璃護罩和帽蓋）
CNS Standard Classified No.	B2284 - Mechanical Engineering
CNS Standard Status	Status：Current; Latest date：10/04/1978 Confirmed date：07/27/2017
Chinese Version Pages	1
Chinese Version Price	$***.00 USD
English Version	Translate after your order
English Translation Price	$.00* USD
Translation Time	About 5 Work Days


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Relational CNS standards of CNS 4550 Keyword: Electric Lighting Fittings Screw Thread Cover Glasses Caps ...

Standard Code	Standard Title
CNS 8267:2018	General Rules on the Temperature Test of Electric Lighting Fittings (Incandescent Lamps) for Marine Use
CNS 4705:2018	Method of Test for Photoelectric Controls for Public Lighting
CNS 14115:2016	Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
CNS 7785:2018	Graphical Symbols for Electrical Apparatus (Lighting Fittings and Accessories) for Marine Engineering Drawings
CNS 14942:2020	Electric lighting of passenger stock
CNS 2804:2018	Photoelectric Controls for Public Lighting
CNS 4550:2017	Electric Lighting Fittings Screw Thread for Cover Glasses and Caps
CNS 8268:2018	General Requirements for Construction of Marine Electric Lighting Fittings Incandescent Lamps Type
CNS 14115:2016	Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
CNS 4550:1978	Electric Lighting Fittings Screw Thread for Cover Glasses and Caps
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