GCC Blueprint Reading & Specifications 4

Question 1

On a structural plan, a 'W12×53' designation refers to which type of member?

Accepted Answer

A wide-flange steel beam 12 inches deep weighing 53 lbs per linear foot

Answer

The 'W' prefix denotes a wide-flange steel section; the first number is the nominal depth in inches and the second is the weight in pounds per linear foot.

Question 2

Which division of the project manual contains the 'Instructions to Bidders'?

Accepted Answer

Division 00 – Procurement and Contracting Requirements

Answer

Division 00 contains procurement documents including the invitation to bid, instructions to bidders, bid forms, and contract forms.

Question 3

What does 'NTS' written next to a drawing scale indicate?

Accepted Answer

Not To Scale — the drawing is schematic only

Answer

NTS (Not To Scale) warns the reader not to scale dimensions directly from that drawing; use only the written dimensions.

Question 4

A 'submittal' in the context of specifications refers to:

Accepted Answer

Shop drawings, product data, or samples submitted for design professional review

Answer

Submittals are contractor-provided documents (shop drawings, product data, samples) that demonstrate how the contractor plans to fulfill specification requirements.

Question 5

On mechanical drawings, what does the abbreviation 'CFM' stand for?

Accepted Answer

Cubic Feet per Minute — a measure of airflow

Answer

CFM (Cubic Feet per Minute) is the standard unit of airflow volume used in HVAC design and specifications.

(GCC) General Contracting Certification Practice Test

(GCC) General Contracting Certification Practice Test

GCC Blueprint Reading & Specifications 4