Shell case for shotgun

NEPLATNÁ vydána dne 29.8.1993

Rare-earth phosphorus with red, green, blue luminescence for fluorescent lamp

NEPLATNÁ vydána dne 15.9.1993

Rare earth three-band phosphors for fluorescent lamps

NEPLATNÁ vydána dne 19.11.2002

Measuring methods of rare-earth phosphorus with red,green,blue luminescence for fluorescent lamp--Measuringmethod of relative brightness

NEPLATNÁ vydána dne 15.9.1993

Test methods of rare earth three-band phosphors for fluorescent lamps—Determination of relative brightness

NEPLATNÁ vydána dne 19.11.2002

Rare-earth phosphors with red,green,blue luminescencefor fluorescent lamp--Measuring method of chromaticity coordinates

NEPLATNÁ vydána dne 15.9.1993

Test methods of rare earth three-band phosphors for fluorescent lamps—Determination of emission spectrum and chromaticity

NEPLATNÁ vydána dne 19.11.2002

Test methods of rare earth three-band phosphors for fluorescent lamps—Determination of thermostability

NEPLATNÁ vydána dne 19.11.2002

Test methods of rare earth three-band phosphors for fluorescent lamps—Determination of particle size distribution by electric sensing zone technique

NEPLATNÁ vydána dne 19.11.2002

Test methods of rare earth three-band phosphors for fluorescent lamps—Determination of density

NEPLATNÁ vydána dne 19.11.2002