Smoke control system must be set in fire prevention of the pneumatic valve parts have?

the following parts must set fire pneumatic valve:
( ） The partition of the pipeline crossing fire zone.
( ） Through the ventilation, air conditioning room, and important or fire danger room partition wall and floor.
( ） Vertical duct and level of each layer of duct junction on the horizontal section.
( ） Through deformation joints at both ends.
( ） Fire pneumatic valve action appropriate for ℃ temperature.
( ） Kitchen, bathroom, toilet, such as vertical wind pipe, measures should be taken to prevent backflow, pneumatic valve set fire on the branch.
( ） Piping and equipment insulation material, silencing material and adhesive should be noncombustible material or flame retardant material.