CS Roof Panel

CS Gable and Trim Cap

4 2 6

The details shown below are typical Chief metal building details. Not all details may apply. Specific details for additional features will be provided for complete installation instructions.

5

1/4-14 X 7/8" WT (1-1/2" C.C.)

ROOF JACK

1

1/4-14 X 1 1/4" WT (6" C.C.) (TYP.)

CS ROOF PANEL

3

1/4-14 X 7/8" (18" C.C.) (TYP.)

TAPE MASTIC AT PANEL LAP

1/4-14 X 1 1/4" WT (6" C.C.)

CS ROOF PANEL

FASTENER ORDER

3" (TYP.)

PIGTAIL TAPE MASTIC (Install a "Pig Tail" down the bearing leg of panel to form a continuous line of tape mastic with panel lap and closure.) TAPE MASTIC ON TOP OF CLOSURE

PANEL TO EAVE STRUT

6 1/2"

1/4-14 X 7/8" WT (12" C.C. FOR FIRST 6' FROM EAVE, REMAINDER AT 18" C.C.)

TAPE MASTIC

WALL PANEL

OVERLAPPING ROOF PANEL

UNDER-LAPPING ROOF PANEL

DOUBLE BEAD TAPE MASTIC UNDERSIDE OF ROOF JACK PIPE FLASHING FLANGE

TRIM CAP (TC)

PURLIN

TAPE MASTIC ON BOTTOM OF CLOSURE

EAVE MEMBER

Roof Jack Installation when Supplied By Chief 1. Cut a neat hole in roof panel with minimum clearance for pipe and install pipe. 2. Cut pliable Roof Jack using sharp pair of scissors, avoiding nicks. Hole should be 1/2" to 2" smaller than diameter of pipe to be flashed. 3. Drill 3/16" diameter holes at approximately 1-1/2" C.C. around base of Roof Jack. 4. Apply Double Bead Tape Mastic to underside of Roof Jack. Then using water as a lubricant, slide it onto the pipe until it meets panel. 5. Press Roof Jack base into contours of panel. A blunt tool can be used to press flanges into place at sharp angles. 6. Begin fastening Roof Jack progressively to roof panel with 1/4-14x7/8" WT at opposite sides, using predrilled holes as a template. 7. Install Stainless Steel Clamp around top of Roof Jack to secure it to the pipe (Not By Chief). General Notes: · In Northern Climates, the pipe penetration should be protected from moving ice or snow with a snow retention system (Not By Chief). Roof Jacks Not Supplied By Chief · Do Not Use Galvanized Roof Jacks, Lead Hats, or other residential grade Roof Jacks. These Roof Jacks do not have a 20 year service life and in case of Lead Hats will cause Galvanic Corrosion of the roof panel. · Use EPDM rubber Roof Jacks with an integral aluminum band bonded into the perimeter of the base. EPDM Roof Jacks have a temperature range from -65°F to 212°F. Use Silicon Roof Jacks for high temperatures. Silicone Roof Jacks have a temperature range of -100°F to 437°F. · Do not use Tube Sealant to seal the Roof Jack to the panels. Use roll tape sealer (Not By Chief) between the Roof Jack and the roof panel and attach the Roof Jack to the roof panel with 1/4-14x7/8 long life fasteners (Not By Chief) 1-1/2" C.C. around the base of the Roof Jack.

UNDER-LAPPING ROOF PANEL PURLIN BEARING LEG

CS INSIDE CLOSURE

PIGTAIL TAPE MASTIC INSTALLATION WITH TRIM CAP ONLY

PANEL SIDELAP

UPPER SLOPE GABLE TRIM

SEALANT AT SPLICE NOT SHOWN

GABLE TRIM

(15) 1/8" X 3/8" BLIND RIVETS

LOWER SLOPE GABLE TRIM

GABLE TRIM PLUG

2" LAP

2" LAP

TRIM CAP

CS ROOF PANEL

TRIM CAP

NOTES: · Use 2" lap at splices and field cut 3/8" Lockform at splice. · Fasten splice with (12) 1/8" x 3/8" blind rivets. All sealant used is 511-SIKALASTOMER at gable trim, gable ridge trim, gable corner trim gutter, trim cap, eave trim and height change trim splices and trim plugs.

(2) 1/8" X 3/8" BLIND RIVETS

GABLE CORNER TRIM

NOTE: · For roof overhang see additional sections. · Start Gable Trim even with end of roof panel. · Locate gable trim plug against hi-rib of endwall panel. · Sealant at plug and corner trim not shown.

NOTES: · Use 2" lap at splices and field cut 3/8" Lockform at splice. · 511-SIKALASTOMER sealant at splice not shown.

GABLE TRIM SPLICE

GABLE CORNER TRIM AT TRIM CAP ONLY

TRIM CAP SPLICE

ROOF JACK PIPE FLASHING WITH CS ROOF