发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Lamps for household purpose. Energy efficiency properties
These requirements cover electrically operated household clocks having an input rating of not more than 30 watts and 250 volts to be used in ordinary
UL Standard for Safety Household Electric Clocks Eleventh Edition
Lamps for household use. Methods for determination of energy efficiency
Household biogas lamp
この規格は,JIS C 7551-1:1999に規定する白熱電球類の安全規定に適合する,次の条件を満たす家庭用小形電球の性能について規定する
Small lamps for household use
Prezentul standard se refer? la felinarele care constituie o surs? de lumin? protejat? contra T?ntului ?i care utilizeaz? petrol lampant rafinat
HURRICANE LANTERN S FOR HOURSEHOLD USE
Small lamps for household use
Fluorescent lamp luminaires for residential lighting
Energy efficiency of electric lamps for household use - Measurement methods.
Energy Efficiency of Electric Lamps for Household Use - Measurement Methods
This European Standard has been produced under Standardization Mandate M/202 in response to the European Commission Directive implementing Council
Energy efficiency of electric lamps for household use - Measurement methods
이 표준은 주로 일반 가정에서 사용되는 무색투명[내면 프로스트(frost) 포함], 백색도
Small lamps for household use
Prezentul standard stabile?te metoda de verificare a ?nc?lzirii soclurilor montate pe l?mpile electrice cu incandescen?? pentru iluminat general
ELECTR ICAL INCANDESCENT LAMPS FOR GENERAL SERVICE Measurement of lamp cap temperaturc risc
This Standard specifies small incandescent lamps for household use (hereafter referred to as "lamps") that conform to the requirements in JIS C7551-1
Small incandescent lamps for household use
Lamps for household purpose. Energy efficiency properties
These requirements cover electrically operated household clocks having an input rating of not more than 30 watts and 250 volts to be used in ordinary
UL Standard for Safety Household Electric Clocks Eleventh Edition
Lamps for household use. Methods for determination of energy efficiency
Household biogas lamp
この規格は,JIS C 7551-1:1999に規定する白熱電球類の安全規定に適合する,次の条件を満たす家庭用小形電球の性能について規定する
Small lamps for household use
Prezentul standard se refer? la felinarele care constituie o surs? de lumin? protejat? contra T?ntului ?i care utilizeaz? petrol lampant rafinat
HURRICANE LANTERN S FOR HOURSEHOLD USE
Small lamps for household use
Fluorescent lamp luminaires for residential lighting
Energy efficiency of electric lamps for household use - Measurement methods.
Energy Efficiency of Electric Lamps for Household Use - Measurement Methods
This European Standard has been produced under Standardization Mandate M/202 in response to the European Commission Directive implementing Council
Energy efficiency of electric lamps for household use - Measurement methods
이 표준은 주로 일반 가정에서 사용되는 무색투명[내면 프로스트(frost) 포함], 백색도
Small lamps for household use
Prezentul standard stabile?te metoda de verificare a ?nc?lzirii soclurilor montate pe l?mpile electrice cu incandescen?? pentru iluminat general
ELECTR ICAL INCANDESCENT LAMPS FOR GENERAL SERVICE Measurement of lamp cap temperaturc risc
This Standard specifies small incandescent lamps for household use (hereafter referred to as "lamps") that conform to the requirements in JIS C7551-1
Small incandescent lamps for household use