共找到 92 条与 钟表学综合 相关的标准,共 7 页
本标准规定了在计时仪器辐射发光涂层上进行检验的条件。 本标准是对QB 1988-2007的补充,特别是对该标准中第4章“辐射发光涂层规定和试验方法”的补充。
Timekeeping instruments.Conditions for carrying out checks on radioluminescent deposits
Timekeeping instruments-Conditions for carrying out checks on radioluminescent deposits
Radioluminescence for time measurement instruments-Specifications
This International Standard specifies the test methods of various aspects of the photoluminescenl deposits applied to time-measuring instruments, together with the requirements related to them.
Time-measuring instruments - Photoluminescent deposits - Test methods and requirements
This International Standard specifies the test methods of various aspects of the photoluminescenl deposits applied to time-measuring instruments, together with the requirements related to them.
Time-measuring instruments - Photoluminescent deposits - Test methods and requirements
DETERMINATION OF SIZE OF MOVEMENT OF WATCH AND CLOCK
Timekeeping instruments - Conditions for carrying out checks on radioluminescent deposits.
This International Standard specifies the conditions in which checks on radioluminescent deposits for timekeeping instruments are to be carried out.It supplements ISO 3157, in particular clause 4 of that document, "Specifications and test methods for radioluminescent deposits".
Timekeeping instruments - Conditions for carrying out checks on radioluminescent deposits
This International Standard specifies the conditions in which checks on radioluminescent deposits for timekeeping instruments are to be carried out.It supplements ISO 3157, in particular clause 4 of that document, "Specifications and test methods for radioluminescent deposits".
Timekeeping instruments - Conditions for carrying out checks on radioluminescent deposits
Timekeeping instruments-Crowns and sealed tubes-Designs and dimensions
Horology. Dimensions of jewels for shape-gauges.
Horology. Jewels. Quality specifications.
Horology. Dimensions of jewels for round gauges.
Horology. Flat and semi-flat jewels.
Horology. Wheel work shape and dimensions.
Horology. Functional and non-functional jewels.
Watches and clocks - Accuracy indication
この規格は,一次電池を動力源とする時計に適用し,時計の電池寿命の表示を行う場合の,時計の電池寿命の求め方,及び表示方法について規定する。備考l.この規格は,製造業者又は販売者が時計の電池寿命を適正に表示するための指針となるものである。2.次の時計については,適用しない。(1)タイマ,ストップウオッチなどの特定用途のもの。(2)他の製品に組み込まれた時計。
Watches and clocks -- Indication of battery life
Safety of household and similar electrical appliances. Part 2 : particular requirements for clocks.
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