From the National Fire Protection Association, there were 1235 revisions made since 2014. First of all, code-making panels from the NEC created these revisions which were submitted to the NFPA for consideration. Below, find some of the NEC code changes that were proposed and/or made to electrical safety codes.

This change requires the branding of any reconditioned equipment, Furthermore, descriptive markings, trademarks or name must be displayed. Additionally, it enables the recognition of the responsible organization that carried out the re-branding.

Most noteworthy, with the changes in this code, any electrical equipment would be traceable from its worker or buyer.

Added to cover any electrical equipment located in a cramped place. This includes:

This change was directed at checking the provisions of equipment used in limited spaces. Also, it addresses compliance of crawl spaces and ceiling spaces.

This is a general review of 110.26. For any type of working space, conspicuous and permanent signs should be provided.

The above code changes should be followed by engineers, architects and designers. The new NEC Code Changes were developed to avoid complications or unlawful/unsafe activities in the workplace.

hazardous location lighting.

The National Fire Protection Association (NFPA), National Electric Code (NEC) 70, defines hazardous locations through a system of classes, divisions or zones, and groups that products must be labeled as to be used in those areas. Hazardous area classifications are based on the general type of substance or material that is present in the area, the likelihood that it exists, and more detailed specifics, such as ignition temperatures and combustible properties.

Class I:

A Class I hazardous location contains flammable gas, liquid-produced vapors, or combustible liquid-produced vapors that can be present in quantities large enough to create an explosion.

Typical locations include airplane hangars, vehicle paint shops, commercial laundromats, and gas plants.

Class III:

This type of location contains easily ignitable fibers or flyings in the air but that aren’t likely to be in suspension in amounts large enough to cause an explosion.

Typical locations include textile mills, cotton mills, and sawmill facilities.

explosion-proof LED lights that are safe for use in a variety of hazardous locations. Click each photo to see details, including a complete list of classifications and certifications.

If you have any questions, don’t hesitate to call us toll free at 866-590-3533. Our customer service and technical support teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.

The most dangerous time of the year for electrical fires in Des Moines is undoubtedly during the holiday season. Christmas decorations, in particular, lead to a dizzying amount of house fires each year. On average, over 200 homes burn down each year directly because of Christmas Trees and other decorations, and this figure doesn’t include the small, contained fires and those caused by candles. Needless to say, safety should be a major priority when planning out and putting up your holiday decorations.

Many electrical problems are caused by outdated technology and old incandescent Christmas lights; when you start digging out your decorations, ask yourself if it is time for an upgrade. While more expensive, modern LED Christmas lights use far less power, generate less heat, almost never require bulb replacements, and last far longer than their incandescent ancestors and inexpensive alternatives. In terms of cost alone, the new lights will likely pay for themselves in energy savings after only one, maybe two, holiday season(s).

For instance, running 1,000 incandescent Christmas lights for a month in Iowa will likely cost about $122, whereas the same amount in LED bulbs (which shine brighter, by the way) will cost less than $1.50. That extra $120 can go a long way towards buying a few better presents or do some real good in the community. By upgrading your lights this holiday season, you’re ensuring that you don’t have to hike up your energy bill to decorate the house each year while keeping the family much safer than they would be with your old lights.

For any strand you choose to not upgrade this year, be sure to thoroughly check each strand for frayed wires or cracked bulbs. Incandescent bulbs can easily create a completed electrical circuit with a Christmas Tree, gutter, or just about anything else it may be hung upon, creating a very real fire hazard.

If you decide to get out the extra-tall ladder that you seem to only use to decorate and un-decorate the house each year, take special care to avoid power lines. One of the easiest ways to get injured when using a tall ladder isn’t actually from falling, but from electrocution while moving the ladder. Take the time to locate all power lines before beginning work and always get down and collapse the ladder before moving anywhere around power lines.

No carpeting, drapes, curtains, or other fabrics should ever come into contact with your lights. Furthermore, be sure to never wrap cloth-like decorations around your lights. The mesh commonly found at holiday stores is made for wreathing and often contains metallic elements for a shimmering effect, making it especially potent at conducting electricity and starting fires in the event of a short.

We hope you’re safe this holiday season, but if you happen to overload your circuit breakers or have a concern about the lighting of your holiday decorations, be sure to give us a call right away. The electricians at Electrical Gurus want to help to keep every Des Moines family happy and healthy throughout the holiday season.