PDD Part A

Consider a medium-sized commercial building that has a single fan room located on the ground floor, adjacent to the NW façade of the building. If the exhaust air and the fresh air louvers, aligned horizontally O.C. are respectively 12 ft and 15 ft wide, what is the minimum width (dimension parallel to the façade) of the fan room?

Which type(s) of PV cells is (are) the most efficient?

Which of the following are required by the IBC to be submitted as part of the submittal documents of a given project? Select 4.

Which of the following sentences are correct? Choose 3.

If a drawing set is organized per the Uniform Drawing System by the National CAD Standard, what would you most likely find in the sheet A-403?

_________ soften when heat is applied and re harden when cooled, so the pipe can be extruded or molded into shapes.

In a large commercial building using an all-air heating and cooling system, where should the air handling unit(s) be ideally located?

Which of the following construction materials has the highest modulus of elasticity?

An egress stairway serving an occupant load of more than 49, must have a minimum width of [blank_start]____[blank_end] inches. Fill in the blank numerically. Ex: 52

If the specifications of a given project are organized per the 2018 CSI MasterFormat, what would you most likely find in Division 07?

Which of the following specification types is usually more difficult to write?

Consider a beam that spans 28′, supported at each extremity by supports R1 and R2. There are two concentrated loads (11,300 lbs and 8,100 lbs) on the beam and they are 5’ apart. The heavier load is centered on the beam and the lighter load is closest to support R2. Calculate the reactions of both supports, disregarding the weight of the beam itself.

________ water distribution systems are also commonly referred to as ___________ systems.

If the specifications of a given project are structured per the SectionFormat system, where are the Unit Prices of a given product located within its section?

Which copper grade(s) is(are) more commonly used for potable water service?

What is true regarding the image?

What is the hand of the door shown in the image?

The national average cost for a monolithic concrete slab foundation is $4.32/sf. If the cost index for Milwaukee is 93.27, what is the total construction cost of the same foundation, assuming the same total square footage of 132,000 sf?

If a drawing set is organized per the Uniform Drawing System, what would be the correct order of the following disciplines?

What type of water is more commonly used for mixing concrete?