Duct smoke Detector
An awesome tutorial video, watch it twice, it hasn’t clicked with me yet, eventually, it will . Thx
Great info much appreciated I’ve been in res for 17 years just started commercial about 2 months ago and these things threw me off.
Пікірлер: 2
An awesome tutorial video, watch it twice, it hasn’t clicked with me yet, eventually, it will . Thx
Great info much appreciated I’ve been in res for 17 years just started commercial about 2 months ago and these things threw me off.