3" Type N Roof Decking

"3" Type N Metal Roof Decking (Deep Rib)" refers to a specific type of metal roof decking with a deep rib profile. Here's some information about this type of metal roof decking:

1. Profile: The "Deep Rib" indicates that this metal roof decking has a deep, corrugated or ribbed profile. The depth of the ribs can provide added strength and load-bearing capacity.
2. Thickness: The "3 inches" likely refers to the thickness of the metal decking material. In this case, it's a relatively thick decking material, which can contribute to its structural integrity.
3. Type N: The "Type N" designation may be specific to the manufacturer or supplier of this decking material. Different manufacturers may use their own naming conventions for their products.
4. Usage: Metal roof decking with a deep rib profile is often used in commercial and industrial buildings. The deep ribs provide structural support for the roofing system and can help with load distribution. They can also create a distinctive appearance on the exterior of the building.

When considering the use of this specific type of metal roof decking for a construction project, it's essential to consult with the manufacturer or supplier for detailed specifications, load-bearing capacities, and installation guidelines. Additionally, working with a structural engineer or architect is advisable to ensure that the chosen roofing system meets the specific requirements of your project.