問題一覧
1
Color container meanings: red
gasoline
2
Color container meanings: blue
kerosene
3
what is B
4” minimum bearing
4
what is A
top chord
5
what is C
webs
6
Miss dig colors: yellow
gas
7
Miss dig colors: orange
low-voltage
8
what is C
sill plate
9
Color container meanings: yellow
diesel
10
what is A
1/2" clearance, sides, and end
11
what is D
bottom chord
12
what is B
anchor bolt
13
what is A
joist
14
what is the blank
wale
15
what is F
washer
16
what is B
connector plates
17
what is E
foundation wall
18
Miss dig colors: red
electrical
19
what is D
sill sealer
20
Miss dig colors: blue
water
21
what is C
Asphalt bearing pad
22
Miss dig colors: green
sewer