- 行业: 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.
A force created through mechanical means, including but not limited to, a system of levers, gearing, or ropes and pulleys usually creating an output force greater than the input force and expressed in terms of a ratio of output force to input force.
Industry:Fire safety
A forced-air-type furnace designed specifically for installation in an attic or in a space with low headroom that is normally occupied.
Industry:Fire safety
A forced-air-type furnace designed specifically for installation in an attic or in a space with low headroom that is normally occupied.
Industry:Fire safety
A forced-air-type furnace designed with airflow essentially in a vertical path, discharging air at or near the bottom of the furnace.
Industry:Fire safety
A forced-air-type furnace designed with airflow essentially in a vertical path, discharging air at or near the bottom of the furnace.
Industry:Fire safety
A forced-air-type furnace designed with airflow essentially in a vertical path, discharging air at or near the top of the furnace.
Industry:Fire safety
A forced-air-type furnace designed with airflow essentially in a vertical path, discharging air at or near the top of the furnace.
Industry:Fire safety
A forced-air-type furnace designed with airflow through the furnace essentially in a horizontal path.
Industry:Fire safety
A forced-air-type furnace designed with airflow through the furnace essentially in a horizontal path.
Industry:Fire safety
A form of audience/spectator accommodation in which no seating, other than a floor or finished ground level, is provided for the audience/spectators gathered to observe a performance.
Industry:Fire safety
