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Pro's Corner

Download these pages from the DEWalt Reference Series

Carpentry

• Coverting Linear Feet to Board Feet
• Fastener Applications
• Nailing-Schedule
• Number and Spacing of Wood Joists for any Floor
• Size, Height and Spacing of Wood Studs

Concrete Masonry

• Amount of Brick and Mortar Needed for Various Wall Sizes
• Cubic Yards of Concrete in Slabs
• Gradients
• Material Quantities per Cubic Foot of Mortar
• Standard Sizes and Shapes of Concrete Blocks

DataCom

• Color Cables
• Formulas for Communications
• Minimum Bending RADII
• Standard Wiring Color Codes
• Wiring Schedules

Drywall Painting

• Allowable Carrying Loads for Anchor Bolts
• Approximate Paint Requirements for Interiors and Exteriors
• Drying Times for Primers
• Frame Spacing for Drywall Construction
• Maximum Fastener Spacing Drywall

Electrical Wiring

• Box Fill
• Conductor Color Code
• Ohm's Law Power Formulas
• Types of Conductors
• Voltage Drop Formulas

General

• Abbreviations
• Commonly Used Conversion Factors
• Glossary
• Math Formulas and Tables

General Construction

• Dead Loads
• Scaffold Loads
• Size of Extension Cords for Portable Tools
• Standard Hand Signals for Controlling Crane Operations
• Standard Taps and Dies

HVACR

• Air Flow & Air Changes
• Conversion Data for Pressures
• R-Values
• Refrigeration Formulas
• Useful HVAC Values and Multipliers

Other Content

• Construction Abbreviations
• Conversion Factors
• DEWALT® Master Glossary of Construction Terms
• Plan Symbols

Plumbing

• Flow Rate Conversions
• Measuring Length of Pipe in Bends
• PVC Pipe Support Spacing in Feet
• Typical Rough In Dimensions
• Water Basics

Roofing

• Conversion Table Horizontal to Slope Areas
• Hip and Valley Conversions
• Nailer Spacing for Various Roof Types
• Plywood Roof Decking
• Roof Dead Loads

Test Yourself

Building Contractor's Questions	Answer Key
Electrical Questions	Answer Key
HVAC Questions	Answer Key
Plumbing Questions	Answer Key

Coming Soon – a discussion board where you can talk to other construction and electrical professionals