Tubular fluorescent lamps for general lighting service : part 2 specification for lamps used in the United Kingdom not included in part 1.

British Standards Institution.

1979

R-N
3666.1

N.1- Tubular fluorescent lamps for general lighting service : part 2 specification for lamps used in the United Kingdom not included in part 1, BS 1853: Part 2:1979; N.2- Photometric data for luminaires : part 3 method of photometric measurement of battery-operated emergency lighting luminaires, BS 5225 :Part 3 : 1982.

Presenta diagrs. y tbls.

REINO UNIDO; LAMPARAS FLUORESCENTES; NORMAS; ILUMINACION; FOTOMETRIA; MEDICION; METODOS DE MEDICION; BATERIAS; LAMPARAS DE EMERGENCIA;