Q: What is Dressed Lumber and Undressed Lumber? A: Dressed lumber is lumber that has been machine finished and is smooth on all surfaces. Undressed Lumber is sawn lumber that…
How to Spot Roof Scams & Storm Chasers Posing as Local Roofers after a Hurricane
The key point that I want to emphasize in this article is to HIRE LOCAL ROOFING CONTRACTORS ONLY.Local roofers were in your area long before the storm, and they will…
Metal Panel Roofing Systems Knowledge Test Questions & Answer
This is a metal panel roofing systems study guide full of questions and answers for you to memorize.
What is the Purpose of Installing Rigid Board Insulation on a Roof?
What is the purpose of roof insulation? The purpose of roof insulation is to provide a substrate for the roof application and to provide thermal resistance. What vital purposes does…
Florida Contractors Manuel Question & Answer
Question: What is the base penalty for a contractor who fails to maintain OSHA logs. Answer: $1000 Question: How many days does an employer have to record a recordable incendent…
AIA Document A201, A401, A701 Study Guide for State Exam
Question: What does the A201 -2017 family of documents provide? Answer: Terms and conditions under which the contractor, owner, and architect will work together during the construction process. Question: What…
Tile fastners shall have a head diameter of no less than ___________ inches.
Tile fastners shall be corrosion resistant and not less than 11-gage, 5/16 -inch (8.0 mm) head, and of sufficient length to enetrate the deck a minimum of 3/4 -inch (19.1…
What is the minimum roof slope for a slate shingle roof?
Slate roof shingles must be installed on a roof with a minimum slope of 4:12.
Nails for asphalt shingles are required to be made of what material?
Roofing nails used for asphalt shingles are required to be galvanized, stainless steel, aliminum, or copper.
What is the minimum thickness required for aluminum flashing?
The minimum thickness for auminum flashing shall be at least .024 inches this. This requirement can be found on table 1503.2 in the Florida Building Code.