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17.220.20 >

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Measurement of electrical and magnetic quantities

Id Code Title Publication date Stage
cf2aea04-1a2d-46b3-99ed-a3732eae1399 ES 1280:2005 DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES — PART 4: SPECIFICATION FOR SPECIAL REQUIREMENTS FOR FREQUENCY METERS MMMM yyyy 60.60 ⇔ New
fbf5f0b8-f42e-4e56-9d8f-17755fdf95f7 ES 1281:2005 DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES — PART 5: SPECIFICATION FOR SPECIAL REQUIREMENTS FOR PHASE METERS, POWER FACTOR METERS AND SYNCHROSCOPES MMMM yyyy 60.60 ⇔ New
24cda213-749a-45ce-9a75-5b566ad8c31a ES 1282:2005 DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES — PART 6: SPECIFICATION FOR SPECIAL REQUIREMENTS FOR OHMMETERS (IMPEDANCE METERS) AND CONDUCTANCE METERS MMMM yyyy 60.60 ⇔ New
ded02ae7-965d-47cc-8a48-2e5ab3596412 ES 1283:2005 DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES — PART 7: SPECIFICATION FOR SPECIAL REQUIREMENTS FOR MULTI-FUNCTION INSTRUMENTS MMMM yyyy 60.60 ⇔ New
be4383c1-e621-4d07-ba43-97ea3f5c3a7a ES 1285:2005 DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES — PART 9: RECOMMENDED TEST METHODS MMMM yyyy 60.60 ⇔ New
278fba4b-fbd5-4ba7-adb1-82ee886166d0 ES 1286:2005 SPECIFICATION FOR DIRECT-ACTING ELECTRICAL RECORDING INSTRUMENTS AND THEIR ACCESSORIES MMMM yyyy 60.60 ⇔ New
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