Food products, food raw materials. Method of determination of the nitrofuran mytobolites by high performance liquid chromatography - mass spectrometry (HPLC-MS)

NEPLATNÁ vydaná dňa 1.1.2012

Microbiology of food and animal feeding stuffs. Part 2. Method for the enumeration of Campylobacter spp.

NEPLATNÁ vydaná dňa 1.1.2012

Automatic electrical controls for household and similar use. Part 2.11. Particular requirements for energy regulators

NEPLATNÁ vydaná dňa 1.1.2012

Automatic electrical controls for household and similar use. Part 2-15. Particular requirements for automatic electrical air flow, water flow and water level sensing controls

NEPLATNÁ vydaná dňa 1.7.2012

Automatic electrical controls for household and similar use. Part 2.2. Particular requirements for thermal motor protectors

NEPLATNÁ vydaná dňa 1.1.2012

Automatic electrical controls for household and similar use. Part 2.4. Particular requirements for thermal motor protectors for motor-compressors of hermetic and semi-hermetic type

NEPLATNÁ vydaná dňa 1.1.2012

Automatic electrical controls for household and similar use. Part 2.7. Particular requirements for timers and time switchers

NEPLATNÁ vydaná dňa 1.1.2012

Automatic electrical controls for household and similar use. Part 2.9. Particular requirements for temperature sensing controls

NEPLATNÁ vydaná dňa 1.1.2012

Public catering services. General requirements for procedures and forms of service at catering enterprises

NEPLATNÁ vydaná dňa 1.1.2012

Public catering service. Method of elaborating and approving of house specialties at public catering enterprises

NEPLATNÁ vydaná dňa 1.1.2012