Chapter 7: roof assembly – Grain Systems Tanks PNEG-4075 User Manual

Page 120

Advertising
background image

Chapter 7: Roof Assembly

Figure 7-39 Installing the cap plates

I

Long center collar channel (CTR-0080)

N

3/8 x 1 in. bolt with sealing washer (S-7487)

J

Splice plate (CTR-0020)

O

Vendor lifting eyebolt

K

Tube caulk

P

3/8 in. nut (S-456)

L

Side cap plate (CTR-0019), approximately
158 lb (71.6.4 kg)

Q

Center cap plate (CTR-0017), approximately 304
lb (137.89 kg)

M

3/8 x 1 in. bolt with sealing washer (S-
7487)

22.Place a continuous bead of tube caulk (V) on the mating surface of the roof flashing.

NOTE: Before continuing, read and understand the safe and proper lifting procedures needed to

install the A-frames. For more information, see

Guidelines for Assembling and Lifting the A-

Frame Rafter Sections, page 99

.

23.Attach the appropriate lifting chains (R) to the previously installed lifting eyebolts.

24.Attach the appropriate lifting chains (R) to the appropriate lilting device (S).

25.Use the appropriate lifting device (S) and qualified personnel to hoist the cap plate assembly (W)

into place.

120

Pneg-4075 75 Ft Diameter 40-Series Bin

Advertising