Standards Association of New Zealand
view article (9.992496)
Automatic Fire Alarm Systems. New Zealand Government Specification.
Standards Association of New Zealand, Wellington
NZSS GP 50,
Janaury 1967,
25 p.
Standards Association of New Zealand
view article (9.986072)
Heat Actuated Fire Detectors. New Zealand Government Specification.
Standards Association of New Zealand, Wellington
NZSS 2139,
February 1967,
10 p.