0:24
Please enable Javscript
Auto shop, metal roll-up door - open and close, chain movement, squeaks, rattling. (2)
Please enable Javscript
0:28
Please enable Javscript
Auto shop, metal roll-up door - open and close, chain movement, squeaks, rattling. (1)
Please enable Javscript
0:42
Please enable Javscript
Metal gate, basement parking garage - motor hum, open and close. (4)
Please enable Javscript
0:42
Please enable Javscript
Metal gate, basement parking garage - motor hum, open and close. (3)
Please enable Javscript
0:38
Please enable Javscript
Metal gate, basement parking garage - motor hum, open and close. (2)
Please enable Javscript
0:41
Please enable Javscript
Metal gate, basement parking garage - motor hum, open and close. (1)
Please enable Javscript
0:42
Please enable Javscript
Metal gate, basement parking garage - gear movement and rattle, open and close. (5)
Please enable Javscript
0:41
Please enable Javscript
Metal gate, basement parking garage - gear movement and rattle, open and close. (4)
Please enable Javscript
0:08
Please enable Javscript
Metal gate, basement parking garage - gear movement and rattle, open and close. (3)
Please enable Javscript
0:38
Please enable Javscript
Metal gate, basement parking garage - gear movement and rattle, open and close. (2)
Please enable Javscript
0:40
Please enable Javscript
Metal gate, basement parking garage - gear movement and rattle, open and close. (1)
Please enable Javscript
0:42
Please enable Javscript
Metal gate, basement parking garage - open and close, general perspective, mechanical noise. (3)
Please enable Javscript
0:42
Please enable Javscript
Metal gate, basement parking garage - open and close, general perspective, mechanical noise. (2)
Please enable Javscript
0:42
Please enable Javscript
Metal gate, basement parking garage - open and close, general perspective, mechanical noise. (1)
Please enable Javscript
0:21
Please enable Javscript
Motorized metal garage gate - automatic open, chains rattling, motor hum. (3)
Please enable Javscript
0:19
Please enable Javscript
Motorized metal garage gate - automatic open, chains rattling, motor hum. (2)
Please enable Javscript
0:19
Please enable Javscript
Motorized metal garage gate - automatic open, chains rattling, motor hum. (1)
Please enable Javscript
0:21
Please enable Javscript
Motorized metal garage gate - automatic close, chains rattling, motor hum. (3)
Please enable Javscript
0:23
Please enable Javscript
Motorized metal garage gate - automatic close, chains rattling, motor hum. (2)
Please enable Javscript
0:23
Please enable Javscript
Motorized metal garage gate - automatic close, chains rattling, motor hum. (1)
Please enable Javscript