Isolation method for kerogen from sedimentary rock
K dispozici od: leden 2027

Norma vydaná dňa 28.9.2026

Safety of transformers, reactors, power supply units and combinations thereof—Part 17: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units for general applications
K dispozici od: duben 2027

Norma vydaná dňa 28.9.2026

Safety of transformers, reactors, power supply units and combinations thereof—Part 3: Particular requirements and tests for control transformers and power supply units incorporating control transformers
K dispozici od: duben 2027

Norma vydaná dňa 28.9.2026

Safety of transformers, reactors, power supply units and combinations thereof—Part 7: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications
K dispozici od: duben 2027

Norma vydaná dňa 28.9.2026

Printed board assemblies—Part 1: Generic specification—Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies
K dispozici od: leden 2027

Norma vydaná dňa 28.9.2026

Printed board assemblies—Part 2:Sectional specification—Requirements for surface mount soldered assemblies
K dispozici od: leden 2027

Norma vydaná dňa 28.9.2026

Printed board assemblies—Part 3: Sectional specification—Requirements for through-hole mount soldered assemblies
K dispozici od: leden 2027

Norma vydaná dňa 28.9.2026

Printed board assemblies—Part 4: Sectional specification—Requirements for terminal soldered assemblies
K dispozici od: leden 2027

Norma vydaná dňa 28.9.2026

Electromagnetic compatibility requirement and measurement methods for telecommunication network equipment
K dispozici od: duben 2027

Norma vydaná dňa 28.9.2026

General requirements for immunity of telecommunication equipment
K dispozici od: duben 2027

Norma vydaná dňa 28.9.2026