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Test and measurement methods

Measuring method for comparing traffic noise on different road surfaces

Project

prEN 1886

Ventilation for buildings - Air handling units - Mechanical performance

Project

prEN 12599

Ventilation for buildings - Test procedures and measurement methods to hand over air conditioning and ventilation systems and air conditioning systems for non-residential buildings

Project

prEN 55011

Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement

Project

prEN 55025

Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of on-board receivers

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic devices (IEC 61300-2-44:2008); German version EN 61300-2-44:2008

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 61300-3-3:2009)

Semiconductor optoelectronic devices for fibre optic system applications - Part 2: Measuring methods (IEC 62007-2:2009)

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test

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