Blue print reading final

According to the electrical notes, at what height do the telephone boxes get mounted on the walls? Use drawing E1 Electrical Power Plan.

54”

According to the legend, what type of device is this? Use drawing E1 Electrical Power Plan.

computer outlet

According to the legend, what type of device is this? Use drawing E1 Electrical Power Plan.

three way light switch

According to the legend, what type of device is this? Use drawing E1 Electrical Power Plan.

Fluorescent light fixture

Match the following pictures with their description:

Use drawing E1 Electrical Power Plan.

1. duplex wall receptacle, 2. duplex floor receptacle, 3. 4-plex, 4. 230v receptacle

Who supplies the exhaust fans? Use drawing E1 Electrical Power Plan.

HVAC contractor

All exterior receptacles needs to be GFCI protected. Use drawing E1 Electrical Power Plan.

True

All interior receptacles needs to be GFCI protected. Use drawing E1 Electrical Power Plan.

false

You will find the light fixture on the sheet E1.

false

Ductwork takes precedence over electrical conduit location. Use drawing E1 Electrical Power Plan.

True

The lights in Scott’s office is connected to which breaker in the panel? Use drawing E2 Lighting Plan.

A-7

Based on the previous answer about the breaker for the lights in Scott’s office, what size is the breaker (Amp)? Use drawing E2 Lighting Plan.

20 A

What fixture/equipment is connected to the 60 Amp breaker? E1 Electrical Power Plan.

Heat pump 2

The receptacles in Scott’s office is connected to which breaker in the panel?  Use drawing E1 Electrical Power Plan

A-20

What is the size on Amp of the main electrical panel?

Please write the answer as a number only. NO UNITS. For example of it is 120Amp, write 120  because that is is the format I give the answer in so if you do it differently, it will be marked incorrect. Use drawing E1 Electrical Power Plan

400

Who is the manufacturer of the fluorescent 2'x4' that sits in the Acoustical tile ceiling? Use drawing E2 Lighting Plan.

H.E. Williams

There is a 3-way light switch in Scott's office. Use drawing E2 Lighting Plan.

False

How many duplex receptacles are there in Scott's office? E1 Electrical Power Plan.

4

At what height does the hose bibs (h.b. which is an exterior faucet) need to be installed? Use drawing P1 Plumping Plan.

18”

In Restroom #102 (RR 102) the handle for the ADA (handicap) water closet (toilet) should be installed on which side of the toilet? Use drawing P1 Plumping Plan.

other side

How often are clean outs required to be installed on the sewer line leaving the building going to sewer main (every X' o.c. maximum). Use drawing P1 Plumping Plan.

100’

What is the piping size for the hot water line going to plumbing fixture 1 in Restroom #109 (RR 109)? Use drawing P1 Plumping Plan.

0.5”

What is the vent pipe size for plumbing fixture 3 in Restroom #109 (RR 109)? Use drawing P1 Plumping Plan.

2”

In what direction does the building sewer line leave the building? Use drawing P1 Plumping Plan.

S

Over what room will you find the water heater? Use drawing P1 Plumping Plan.

Vault

What size is the building sanitary sewer line? Use drawing P1 Plumping Plan.

4”

What size is the main building water supply line? Use drawing P1 Plumping Plan.

1”

In RR 105, fixture 6, what size is the waste pipe? Use drawing P1 Plumping Plan.

2”

How many Btu’s of electric heat does HP Unit # 1 produce? Use drawing M1 HVAC Plan.

34,130

What voltage supply each of the Heat pumps. Use drawing M1 HVAC Plan.

240 V

How thick should the heat pump concrete pads be?

Write the answer with just a number, no decimals, and no units. For example 6. Use drawing M1 HVAC Plan.

4

How high on the walls should the thermostats be placed? Use drawing M1 HVAC Plan.

54”

Are the rectangular ducts lined with liners?   Use drawing M1 HVAC Plan.

yes

What size is the return air grille in the Gifted class room? Use drawing M1 HVAC Plan.

46”x22"

AND according to what you have learned in class (not shown on drawings), how many CFM does that return air grill in the Gifted class room pull through? Use drawing M1 HVAC Plan.

1530 CFM

How many take offs are there (where round branch duct comes off from main trunk duct)  for HP Unit #1? Use drawing M1 HVAC Plan.

5

How many CFM supply air is planned for the Rest Room (Rm 109)?  Use drawing M1 HVAC Plan.

50 CFM

For the Rest Room (Rm 109), which Heat Pump (HP) provides the air?  Use drawing M1 HVAC Plan.

HP 2

Where on the building (N,S,W,E wall)  do the exhaust fans terminate (outlet)  from rooms 102, 105 and 109? Use drawing M1 HVAC Plan.

S

Which exhaust fan serves room 109? Use drawing M1 HVAC Plan.

exhaust fan # 2

The exhaust fan serves room 109, what is the CFM capacity? Use drawing M1 HVAC Plan.

80 CFM

In the design data for this project, what is the soil bearing capacity?

2000 psf

In the design data for this project, what strength concrete is required for exterior exposed concrete?

4000 psi@28 days

In the design data for this project, what is the strength for the #3 or larger rebars?

60,000 psi

In the general notes for this project, how thick is the concrete protective covering of the rebars on the surfaces of the slabs?

3/4”

In the general notes for this project, for slabs-on-grade, provide saw-cut control joints at  intervals of _____oc max across the width
of the slab.?

18’