- 업종: Fire safety
- Number of terms: 98780
- Number of blossaries: 0
- Company Profile:
Established in 1896, NFPA's mission is to reduce the worldwide burden of fire and other hazards on the quality of life by providing and advocating consensus codes and standards, research, training, and education.
Cesium, francium, lithium, potassium, rubidium, sodium, and alloys of these metals, such as NaK.
Industry:Fire safety
Certified as meeting or exceeding all applicable requirements of this standard.
Industry:Fire safety
Ceilings that have solid structural or solid nonstructural members projecting down from the ceiling surface more than 100 mm (4 in. ) and spaced more than 0. 9 m (3 ft), center to center.
Industry:Fire safety
Ceilings that have solid structural or solid nonstructural members projecting down from the ceiling surface for a distance of more than 100 mm (4 in. ) and spaced at intervals of 0. 9 m (3 ft) or less, center to center.
Industry:Fire safety
Ceilings that are level or have a slope of less than or equal to 1 in 8.
Industry:Fire safety
Castings greater than 11. 3 kg (25 lb) with walls of large cross-sectional dimensions at least 6. 4 mm (1⁄4 in. ).
Industry:Fire safety
Career or volunteer service groups that are organized and trained for the prevention and control of loss of life and property from any fire or disaster.
Industry:Fire safety
