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Untitled - National Roofing Contractors Association

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.vx REROFING<br />

TABLE OF CONTENTS<br />

Page<br />

I. PRE-ROOFING CONFERENCE. . . . . .. 1<br />

II. STORAGE AND HANDLING. . . . . . . . .. 2<br />

III. TEMPORARY ROOFS 3<br />

IV. WEATHER CONSIDERATIONS. . . . . . .. 4<br />

V. DECK AND STRUCTURAL DESIGN. .. 5<br />

VI. SLOPE AND DRAINAGE 7<br />

VII. EXPANSION JOINTS<br />

ANDAREADIVIDERS 10<br />

VIII. MECHANICAL CURBS AND<br />

PENETRATIONS 12<br />

IX. PREFORMED ROOF INSULATION. . . . .14<br />

X. VAPORRETARDERS 17<br />

XI. LIGHTWEIGHT INSULATING<br />

CONCRETE DECKS 19<br />

XII. POURED GYPSUM<br />

CONCRETE DECKS 20<br />

XIII. PRECAST PLANK DECKS. . . . . . . . . . . . 21<br />

XIV. PRECAST/PRESTRESSED<br />

CONCRETE DECKS 22<br />

XV. REINFORCED CONCRETE DECKS. . . .23<br />

XVI. STEELDECKS 24<br />

XVII. THERMOSETTING INSULATING<br />

FILLS. . . . . . . . . . . . . . . . . . . . . . . . . .. .26<br />

XVIII. WOOD-PLANK OR<br />

PL~D DECKS.. ... ... 27<br />

XIX. ROOFMEMBRANES 29<br />

xx. BITUMENS 32<br />

XXI. WATER CUTOFFS AND<br />

WEATHER PROTECTION 36<br />

XXII. FLASHING AND CANTS 37<br />

XXIII. SURFACING AND AGGREGATE. . . . . . .39<br />

XXIV. QUALITY ASSURANCE AND<br />

TEST CUlS ...40<br />

XXVI. INSPECTION AND MAINTENANCE .<br />

XXVII. FACTORY MUTUAl (FM) AND<br />

UNDERWRITERS<br />

XXVIII. ro LABORAroRIES THE OWNER (UL) AND DESIGNER.<br />

GLOSSARY NRCA CONSTRUCTION DETAILS<br />

Detail D Light-Metal Roof Edge. .<br />

Detail E Base Aashings for<br />

Non-Wall Supported<br />

Decks .<br />

Detail J Light-Metal Parapet Cap.<br />

Detail K-1 Expansion Joint. . . . . . .<br />

Detail L-1 Area Divider. . . . . . . . . .<br />

DetaIl M-1 Mechanical Equipment<br />

Stand. . . . . . . . . . . . . . . .<br />

Detail M-2 Insulated Deck<br />

Detail N SteelFrarne<br />

Curb Detail for Rooftop<br />

Detail R Piping Through<br />

Air Handling Units. . . . .<br />

Detail T Roof Plumbing Deck Vent Flashing .<br />

Detail U Clearances for Multiple<br />

Pipes. . . . . . . . . . . . . . . .<br />

Drain<br />

;<br />

DetailW-2 X Y Gauge Crickets Roof or Thickness<br />

Guide. . . . . . . . . . . . . . . .<br />

...43<br />

.. .44<br />

.46<br />

.47<br />

.48<br />

.71:<br />

71<br />

.TJ<br />

.74<br />

.75<br />

76<br />

,77<br />

.78<br />

.79<br />

80<br />

. .81<br />

. .82<br />

..83<br />

84

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