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Contents

MAY 2011
VOL. 41 ISSUE 5

COLUMNS

Focus

NRCA's petition for review of OSHA's slide guard rule has been dismissed.

Tech Today

R-value tests for polystyrene insulation produce mixed results.

Capitol Hill

Efforts to repeal a tax withholding provision increase.

Safe Solutions

Job hazard analyses can help you identify less obvious sources of injuries to your workers.

As I was saying …

NRCA increases its efforts in the residential arena.

DEPARTMENTS

FEATURES

Complications with cathedral ceilings - Guidelines for minimizing ice dams with cathedral ceilings

Complications with cathedral ceilings

Guidelines for minimizing ice dams with cathedral ceilings


Smart selection - Help homeowners make informed roofing decisions

Smart selection

Help homeowners make informed roofing decisions


An extensive undertaking - GRUPO CUBIMSA Professional Roofing reroofs Kellogg de México

An extensive undertaking

GRUPO CUBIMSA Professional Roofing reroofs Kellogg de México


Blending in - Building-integrated PV shingles can change the solar landscape

Blending in

Building-integrated PV shingles can change the solar landscape


Ask the right questions - Exercise caution when asking applicants or employees about disabilities

Ask the right questions

Exercise caution when asking applicants or employees about disabilities