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