A library of industry topics and answers we maintain to assist you.

  1. Should a professional utilize the ASD (“Allowable Stress Design”) method or the LRFD (“Load Resistance Factored Design”) method when calculating the required wind pressure for use with tested / approved systems?
  2. Why are spacing, edge distance, and embedment important for concrete anchors?

Codes & Standards ( 34 )

  1. ASTM, SEI, ISO Fastener Material Properties and Specifications
  2. 1 Hour Fire Rating For Roof vs Wall
  3. When is a Fence or Railing 75% Open?

Engineering Principles ( 15 )

  1. When is a Fence or Railing 75% Open?
  2. Frost Protection For Concrete Footings On Grade
  3. What is porosity when defining a porous building opening?

General ( 8 )

  1. Can a building inspector or plan reviewer deny the use of a TER?
  2. What’s the difference between a TER and a Miami Dade NOA or FL Product Approval?
  3. What do I do if a TER isn’t enough for a permit?

Our Company How To's ( 3 )

  1. Job Submittal Checklist For Screened Enclosures, Open, & Enclosed Patios
  2. How To Submit A Wall Mounted Sign Template
  3. How to use the ASCE 7-10 Components & Cladding Wind Pressure Calculator