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Standard No. 4492 / 2005
Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths. . (IEC 60250/1969-01)
2020-02-04
Standard No. 4492-1 / 2020
Dielectric and resistive properties of solid insulating materials Relativem permittivity and dissipation factor. Technical frequencies (0,1 Hz to 10 MHz). AC Methods
2020-02-04
Standard No. 4493 / 2020
Test procedure for thermal endurance of insulating resins and varnishes for impregnation purposes - Electric breakdown methods
2020-02-04
Standard No. 4494-1 / 2005
Statistics -Vocabulary and'symbols- Part 1 : Probability and general statistical terms. (ISO 3534-1/1993)
2014-04-16
Standard No. 4494-2 / 2005
Statistics -Vocabulary and symbols - Part 2 : Statistical quality control. (ISO 3534-2/1993)
2014-04-16
Standard No. 4494-3 / 2005
Statistics -Vocabulary and symbols- Part 3 : Design of experiments. (ISO 3534-3/1999)
2014-04-16
Standard No. 4495 / 2005
Non-destructive testing -Metallographic replica techniques of surface examination (ISO 3057/1998)
2005-04-17
Standard No. 4496 / 2005
Non-destructive testing -Aids to visual inspection- Selection of low - Power magnifiers. (ISO 3058/1998)
2005-04-17
Standard No. 4497 / 2005
Non-destructive testing -Penetrant testing and magnetic particle testing -Viewing conditions (ISO 3059/2001)
2005-04-17
Standard No. 4498 / 2005
Non-destructive testing -Penetrant inspection- General principles (ISO 3452/1984)
2013-12-29
Standard No. 4498-2 / 2005
Non-destructive testing -Penetrant testing - Part 2 : Testing of penetrant materials. (ISO 3452-2/2000)
2005-04-17
Standard No. 4499-1 / 2005
Determination of the detection limit and decision threshold for ionizing radiation measurements Part 1: Fundamentals and application to counting measurements without the influence of sample treatment. (ISO 11929-1 /2000)
2013-12-29
Standard No. 4499-2 / 2005
Determination of the detection limit and decision threshold for ionizing radiation measurements- Part 2 : Fundamentals and application to counting measurements with the influence of sample treatment. (ISO 11929-2 /2000)
2013-12-29
Standard No. 4499-3 / 2005
Determination of the detection limit and decision threshold for ionizing radiation measurements - Part 3: Fundamentals and application to counting measurements by high resolution gamma spectrometry, without the influence of sample treatment
2013-12-29
Standard No. 4500 / 2022
Timekeeping instruments-Wristwatches-Dimensions of bracelet-to-case fastening elementsTimekeeping instruments-Wristwatches-Dimensions of bracelet-to-case fastening elements
2022-09-27
280 L.E. Add To Cart
Standard No. 4501 / 2008
Wrist and pocket watches – Fitting diameters for hour , minute , and second hands
2019-09-05
Standard No. 4502 / 2021
Timekeeping instruments – Crowns and sealed tubes - designs and dimensions
2021-08-24
340 L.E. Add To Cart
Standard No. 4503 / 2023
HOROLOGY – FUNCTIONAL AND NON- FUNCTIONAL JEWELS
2023-01-23
250 L.E. Add To Cart
Standard No. 4516-4-27 / 2005
Electromagnetic compatibility (EMC) - Part 4-27 :Testing and measurement techniques -- Unbalance, immunity test.
2005-09-29
Standard No. 4598 / 2005
Metallic Materials-Hardness test-Calibration of Standardized Blocks to be used for Knoop Hardness testing Machines
2022-09-27
Standard No. 4599 / 2005
Metallic Materials-Hardness test-Verification of KNOOP Hardness Testing Machines
2022-09-27
Standard No. 4600 / 2025
Force Measuring System Of Uniaxial Material Testing Machines
2025-10-01
430 L.E. Add To Cart
Standard No. 4602 / 2004
Ophthalmic optics - contact lenses classification of contact lenses and contact lens materials .
2008-09-28
Standard No. 4603-21 / 2019
Mechanical Vibration — Evaluation Of Machine Vibration By Measurements On Non-Rotating Parts Part 21: Horizontal Axis Wind Turbines With Gearbox
2019-09-05
490 L.E. Add To Cart
Standard No. 4603-1 / 2014
Mechanical Vibration- Evaluation Of Machine Vibration By Measurement On Non- Rotating Parts . Part 1: General Guidelines .
2022-09-27
Standard No. 4603-2 / 2016
Mechanical vibration -- Evaluation of machine vibration by measurements on non-rotating parts Part 2: Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min
2022-09-27
Standard No. 4603-3 / 2020
Mechanical vibration -- Evaluation of machine vibration by measurements on non-rotating parts Part :3 Industrial machines with nominal power above 15 kW and nominal speeds between 120 r/min and 15 000 r/min when measured in situ
2020-10-12
520 L.E. Add To Cart
Standard No. 4603-4 / 2016
MECHANICAL VIBRATION — EVALUATION OF MACHINE VIBRATION BY MEASUREMENTS ON NON-ROTATING PARTS PART : 4 GAS TURBINE SETS WITH FLUID-FILM BEARINGS
2023-09-04
Standard No. 4603-5 / 2014
Mechanical vibration -- Evaluation of machine vibration by measurements on non-rotating parts -- Part 5: Machine sets in hydraulic power generating and pumping plants
2014-11-24
505 L.E. Add To Cart
Standard No. 4603-6 / 2014
Mechanical Vibration - Evaluation of machine vibration by Measurement on non -rotating parts . Part 6 : Reciprocating machine with power ratings above l00 kw .
2014-11-24
535 L.E. Add To Cart