Intertek's Warnock Hersey Mark is a mark certifying product safety and performance used in North America, including on wood fire-rated doors. Intertek is a company that ensures products meet safety, health, environmental and quality standards for almost any product.
To qualify for a Warnock Hersey mark, a fire door must comply with local and national codes, requirements and standards as determined by an Intertek inspection or previous certification. The Warnock Hersey mark demonstrates that a product conforms to these standards and that the manufacturer receive
Warnock Hersey is a mark used in North America to indicate compliance with building codes and safety standards on construction sites. The symbol is commonly found on wood fire-rated doors.
Find replacement parts for wood pellet stoves with the Warnock Hersey Mark on sites such as Stove-Parts-Unlimited.com, WoodmansPartsPlus.com, eBay.com and HearthStove.com. Intertek, an OSHA-recognized testing laboratory that measures the safety of various products, maintains the Warnock Hersey Mark.
Fireplaces that include the Warnock Hersey mark are available at thousands of fireplace retailers throughout the United States, such as Fireplace Center in Hilo, Hawaii; California Stove & Supply in Concord, California; and Alpine Fireplaces in Boise, Idaho. Warnock Hersey is the safety and performa
Warnock Hersey is not the brand name of a wood stove manufacturer, but rather a product safety and performance verification mark which appears on nearly 80% of all wood stove doors in North America. The WH Mark is issued by the third-party certification agency Intertek.
You use a door every day, nearly everywhere you go. Even words like "indoors" and "outdoors" convey how prevalent doors are in life, but do you know all the names for the parts of a door? What's the difference between a threshold and a sill? How do interior and exterior doors differ? Whether shuttin
If you're replacing a door knob it can be useful to be familiar with all the door handle components you may or may not choose to use. Aside from the handle or lever, there are latches, strike plates and door knob locks. It's worth noting that most experts recommend using a deadbolt with a knob lock.
The main parts of a door lock include the knob, the dead latch, the rose insert, the strike plate and the key. Technically, only the inside of a knob is di The main parts of a door lock include the knob, the dead latch, the rose insert, the strike plate and the key. Technically, only the inside of a
Door repair parts and supplies are things that you need to have in your home all the time. Door repair parts and supplies are things that you need to have in your home all the time. That’s because you never know when you will need to repair your door. One thing is for sure, you must keep your door i