az5333
Mechanical
- Dec 3, 2020
- 60
Hi Fellows,
I am working on designing a sprinkler system and have encountered an issue regarding how to classify the obstruction as and which NFPA 13 rule would apply to it. The obstruction is as shown in the picture below:
Can anyone please guide me how to space sprinklers around this obstruction? The obstruction is a double-door entrance with 5'X5'X9'(high). The ceiling of the entrance room is provided, so I am providing an additional sprinkler inside the small room to cover that area. Need some guidance on sprinkler spacing around the obstruction? One of the branch lines is passing right above this room (1.5' from the wall).
I am working on designing a sprinkler system and have encountered an issue regarding how to classify the obstruction as and which NFPA 13 rule would apply to it. The obstruction is as shown in the picture below:
Can anyone please guide me how to space sprinklers around this obstruction? The obstruction is a double-door entrance with 5'X5'X9'(high). The ceiling of the entrance room is provided, so I am providing an additional sprinkler inside the small room to cover that area. Need some guidance on sprinkler spacing around the obstruction? One of the branch lines is passing right above this room (1.5' from the wall).
