Cold Climate Housing Research Center, Inc.

CERTIFIED ALASKA TOUGH

Residential fenestration products;The certification mark, as intended to be used by authorized persons, is intended to certify that the products are substantially more energy efficient and less prone to degradation in performance when subjected to cold climate conditions when compared to most products of the same category..;CERTIFIED ALASKA;

CERTIFIED ALASKA TOUGH COLD CLIMATE HOUSING RESEARCH CENTER

The mark consists of a design of a polar bear above a rectangle containing the wording CERTIFIED ALASKA TOUGH with the wording COLD CLIMATE RESEARCH CENTER directly underneath the rectangle and a design of a polar bear paw print in a circle located at the top left corner of the rectangle .;Color is not claimed as a feature of the mark.;Residential fenestration products;The certification mark, as intended to be used by authorized persons, is intended to certify that the products are substantially more energy efficient and less prone to degradation in performance when subjected to cold climate conditions when compared to most products of the same category..;CERTIFIED ALASKA AND COLD CLIMATE HOUSING RESEARCH CENTER;