Attachment 6 RSL Roof Tapered Insulation Plan.pdf

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ALL ROOF DIMENSIONS

CONTRACTOR TO VERIFY

POLYISOCYANURATE, AS MANUFACTURED BY JOHNS MANVILLE.

ALL TAPERED & FLAT INSULATION SHALL BE EITHER FESCO OR

GENERAL NOTES

ROOFER TO TRANSITION

ROOFER TO PROVIDE TAPERED EDGE ROOF SUMPS AS REQUIRED

PERIMETER CONDITIONS AS REQUIRED

ROOFER TO SUPPLY ALL OTHER REQUIRED CRICKET MATERIAL.

OR PENETRATIONS THAT OBSTRUCT POSITIVE DRAINAGE PATTERNS.

DESIGNATED TO RECEIVE POLYISOCYANURATE OR PERLITE CRICKETS

DRAWINGS ONLY SHOW PENETRATIONS THAT HAVE BEEN

FULL DIAMOND CRICKET

POINT 'A'

SLOPE

LOW POINT

CRICKET PANELS

ROOF SLOPE

ROOF SLOPE

(HIGH POINT)

2. LOCATE POINTS "B"&"C"

CRICKET WIDTH REQUIREMENTS

3. SNAP A CHALKLINE

POINTS "A","B",&"C"

4. LAY IN 1ST SECTION OF

CUT AWAY EXCESS (HATCHED

B

C

CRICKET PANELS

TAPERED

PANELS

5. REPEAT ITEM #4 ON 3

INSTALLATION GUIDE

(LENGTH OF CENTER-

"B"&"C" DETERMINED BY

BETWEEN THE DRAINS AND

FORMING THE CRICKET OUTLINE

TAPERED PANELS AS SHOWN.

1. LOCATE MIDPOINT

LINE) BETWEEN POINTS

BETWEEN DRAINS (POINT "A").

-SEE ROOF PLAN.

AREAS) AND DISCARD.

REMAINING "TRIANGLE" AREAS.

ROOF DRAIN

TAPERED EDGE STRIP

(BY OTHERS)

ROOF DRAIN SUMP

DRAIN AT LOW POINT

NOTE: DETAIL NOT TO SCALE

A DRAIN "SUMP" IS FIELD FABRICATED

WOOD FIBERBOARD OR PERLITE) TO

PROMOTE POSITIVE DRAINAGE. THIS

MATERIAL IS SUPPLIED BY OTHERS.

CLEAN EXISTING DRAIN BOWL ASSEMBLY

PRIOR TO REINSTALLATION!

TAPERED SLOPE

CRICKET SLOPE

SCUPPER

"SAW TOOTH" CRICKETS

NOTE: DETAIL NOT TO SCALE

THIS APPLICATION DIVERTS WATER

TO THE THRU-WALL SCUPPERS OR

PERIMETER ROOF DRAINS.THE CRICKET

SLOPE IS TWICE THAT OF THE TAPERED.

PARAPET WALL

OVERFLOW

ROOF DRAIN

WITH ROOF DRAINS

( OR STRUCTURAL )

TAPERED SLOPE

CRICKET SLOPE

SCUPPER

NOTE: DETAIL NOT TO SCALE

PARAPET WALL

THIS APPLICATION DIVERTS WATER

TO THE THRU-WALL SCUPPERS OR

PERIMETER ROOF DRAINS. THE CRICKET

SLOPE IS TWICE THAT OF THE TAPERED.

STANDARD CRICKETS

NOT FOR CONSTRUCTION SCALE: 1/8"=1'-0"

CONCEPTUAL TAPERED POLYISO LAYOUT

CA22-376072A1-DA PRELIMINARY #1

Total Square Feet

Average R-Value = 48.09

Project:CA22-376072A1-DA1

USFS Arcata

Arcata, CA

12,985.5

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0.50" 2.50" 4.50" 6.50"

2.0"

2.0"

1/ 2" S

LO

PE

NOTE: HIGH POINTS SHOWN ABOVE INDICATE TOTAL THICKNESS OF INSULATION SYSTEM

PROFILE NOT TO SCALE!

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X Y X1 Y1 X 2 Y 2 X 3 Y 3 X 4 Y 4 X 5 Y 5 X 6 Y 6 X 7 Y 7 X 8 Y 8

2.00" 3.00" 4.00" 5.00" 6.00" 7.00" 8.00" 9.00" 10.00" 11.00" 12.00" 13.00" 14.00" 15.00" 16.00" 17.00" 18.00" 19.00" 20.00"

2.0" ISO FILL

2.0" ISO FILL

2.0" ISO FILL

2.0" ISO FILL

2.0" ISO FILL

2.0" ISO FILL

2.0" ISO FILL

2.0"

1/4 " S

LOPE

1.5" ISO BASE LAYER

NOTE: HIGH POINTS SHOWN ABOVE INDICATE TOTAL THICKNESS OF INSULATION SYSTEM

PROFILE NOT TO SCALE!

PANEL SLOPETYPE THICKNESS SIZE

TAPERED

TAPERED

4'X 4'X 0.5"-1.5" 1/4" / FT.

4'X 4'Y 1.5"-2.5" 1/4" / FT.

CRICKET 4'X 4'Q 0.5"-2.5" 1/2" / FT.

4'X 4'2.0" 2.0"

4'X 4'1.5" 1.5"

ISO FILL

ISO BASE

PANEL SCHEDULE

N/A

N/A

TRANSITION BY CONTRACTOR IN FIELD

TRANSITION BY CONTRACTOR IN FIELD

TRANSITION BY CONTRACTOR IN FIELD