answersLogoWhite

0

Noramally 9.5 inches unless you have a special load on the joist.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What size rsj needed for 19 foot span at purlin on a roof of 45 degree with a span of 14 feet?

To determine the appropriate size of a rolled steel joist (RSJ) for a 19-foot span with purlins on a roof pitched at 45 degrees, factors such as the load requirements, spacing of support beams, and material properties must be considered. Generally, a structural engineer would evaluate these factors and perform detailed calculations to ensure safety and compliance with building regulations. However, for preliminary sizing, an RSJ around 203mm x 102mm x 23kg/m could be considered, but consult a structural engineer for precise specifications tailored to your project.


What size of beam do you need to span 14 ft?

That really depends upon the load you need to carry and the material that the beam is made of.


What is the size of an octopus?

Adult octopus weigh around 33 lbs, with an arm span of up to 14 ft.


What is span of control in management?

Span of control refers to the reach of management. A supervisor who has 14 employees has a span of control that encompasses those 14 employees.


What size sandals do you need to wear if your shoe size is a 14?

13


What is the life span of an Affenpinscher?

The life span of an Affenpinscher is 12 - 14 years.


What is the life span of a Saluki?

The life span of a Saluki is 12 - 14 years.


How long do meerkats live in the wild?

Meerkats have an average life span of 12-14 years.


How long is a life span of a dalmatian?

The life span of a Dalmatian is 12 - 14 years.


What is the life span of a redbone coonhound?

The life span of a Redbone Coonhound is 12 - 14 years.


What is the life span of a Pharaoh Hound?

The life span of a Pharaoh Hound is 11 - 14 years.


What is the life span of a Spinone Italiano?

The life span of a Spinone Italiano is 12 - 14 years.