Question

---------- are omnidirectional and can penetrate buildings easily
a Mesh
b SMTP
c WAN​

Answer 1

Answer:

mash

Explanation:

The MASSH-400 can handle up to 72 ft² of sign area per post in a 90 mph wind zone. The MASSH-400 has been approved to allow two posts in a 7 ft. span, and one can use 3-4 posts if the sign width allows. The system can hold substantially large signs, commonly mounted on W6x9, W6x12, W6x15, and in some cases even W8x18 beam posts.

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