AOV and smoke control in Alton

Alton blocks with a smoke shaft need the same discipline as a new stair core: test, record, then replace what failed. Hampshire. Population 19,425. Mileage 164 from Woodlands Park Road.

The usual buildings are residential stairs, offices over a podium, schools, hotels and older commercial cores. Closest other towns on this list: Bordon (5.5 miles), Farnham (8.8 miles), Basingstoke (9.2 miles).

Mixed-use schemes in Hampshire put shops under flats. The smoke control has to match that stack, including sites around Alton. See also Bordon (5.5 miles), Farnham (8.8 miles), Basingstoke (9.2 miles).

There is no single AOV house brand on this page. SE Controls, Nuaire, Brooks, Geze, D+H, Colt, TROX and the others below are all in scope. The survey says which one is installed.

Panel, actuator, vent and interface are quoted as separate lines when Alton only needs one of them. Full replacements are quoted when the system cannot be kept.

Cause-and-effect with the fire alarm is tested on the day, including what happens if the signal clears. We do not leave a stair vent that only works from a key switch nobody can find.

Replacement actuators have to suit the vent size and the reveal. A like-for-like guess from a photo is how shafts get the wrong stroke.

If the Alton system is one of the brands below, pick it in the wizard so the engineer brings the right interface notes. Phone 07517806082.

Travel to Hampshire is planned. Alton is roughly 164 miles from SK2, so the quote shows attendance separately from the hardware.

Common parts in Alton are surveyed with the fire-alarm interface in view. The nation file says England. The logbook should show a functional test. Actuator stroke is checked against the vent, not a catalogue photo.