Projekti

Basic environmental testing procedures - Part 2-45: Tests - Test XA and guidance: Immersion in cleaning solvents

40.00   Dopunjavanje i evidentiranje podataka o nacrtu standarda

Environmental testing - Part 2-5: Tests - Test S: Simulated solar radiation at ground level and guidance for solar radiation testing and weathering

30.20   Početak izjašnjavanja o nacrtu komisije standarda

Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broadband random and guidance

40.60   Završetak javne rasprave

Environmental testing - Part 2: Test methods - Test Cx: Damp heat, steady state (unsaturated pressurized vapour)

30.20   Početak izjašnjavanja o nacrtu komisije standarda

Environmental testing - Part 2-67: Tests - Test Cy: Damp heat, steady state, accelerated test primarily intended for components

40.00   Dopunjavanje i evidentiranje podataka o nacrtu standarda

Environmental testing - Part 3-16: Supporting documentation and guidance - Selecting amongst shock tests

20.99   Prednacrt standarda prihvata se kao nacrt standarda

Environmental testing - Part 3-6: Supporting documentation and guidance - Confirmation of the performance of temperature/ humidity chambers

40.99   Nacrt standarda prihvata se kao definitivni tekst nacrta standarda

Insulation co-ordination - Part 1: Definitions, principles and rules

40.60   Završetak javne rasprave

Insulation co-ordination - Part 14: Application procedures for AC/DC filters

40.20   Nacrt na javnoj raspravi 60 dana

Insulation co-ordination — Part 15: Insulation co-ordination for DC transmission lines

30.20   Početak izjašnjavanja o nacrtu komisije standarda

Insulation co-ordination - Part 2: Application guidelines

30.60   Završetak izjašnjavanja o nacrtu komisije standarda

Instructions for simulation-based insulation coordination and modelling of electrical networks

50.00   Evidentiranje podataka o definitivnom tekstu nacrta standarda

Basic and safety principles for man-machine interface, marking and identification - Coding principles for indicators and actuators

30.60   Završetak izjašnjavanja o nacrtu komisije standarda

Power transformers - Part 1: General

30.99   Nacrt komisije standarda odobrava se za javnu raspravu

Power transformers - Part 19-1: Rules for the determination of uncertainties in the measurement of the losses on power transformers

30.99   Nacrt komisije standarda odobrava se za javnu raspravu

Power transformers - Part 19-2: Rules for the determination of uncertainties in the measurement of the losses of reactors

20.99   Prednacrt standarda prihvata se kao nacrt standarda

Power transformers - Part 2: Temperature rise for liquid-immersed transformers

30.99   Nacrt komisije standarda odobrava se za javnu raspravu

Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators

20.99   Prednacrt standarda prihvata se kao nacrt standarda