When it comes to working with meters as a meter tech you always have to remember that there will be times that you are working around energized equipment like transformers. And because of this you need to make sure that you protect yourself in the case of an accident. In order to protect yourself you need to make sure that you are always wearing your PPE. What is PPE you may ask? PPE stands for personal protective equipment. It is safety equipment that is designed to make sure that in case of an accident or in case of incidental contact with live conductors that we are not injured or even worse, killed. What I am going to detail here are the minimum requirements for Meter Technicians. Also listed are a few things that may not be required by your utility but are good idea. Be reminded however that these are minimums and that you should always wear the minimum that is required by your company. Also remember that anytime you are working near high voltage equipment, you need to keep High Voltage Safety in mind.
Minimum
Hard Hat
A hard hat is first on our list. The hard hat is generally made of a hard plastic material that has a webbed support system inside. The support system inside ensures that the hard hat is a cool as possible as well as provide a bit of a crush zone should something heavy fall. Your hard hat protects you from falling objects, but that is not all. The hard hat can also keep you from hitting your head if you are in an area with a low ceiling or if you are working in an enclosure or transformer it can keep you from hitting your head or having accidental contact with conductors. Another thing that a hard hat protects you from is the sun.
Your hard hat also keeps the sun off of your shiny head and keeps you from getting sun burned. Be sure that you inspect your hard hat on a regular basis for any cracks or sun damage. In addition, if you suspect any damage it is best to go ahead and replace your hard hat. It is easier to replace your hard hat than your head!
Safety Glasses
Safety glasses are essential as a part of your PPE arsenal. They protect your eyes from flying objects! Safety glasses also seem to be one of the most neglected pieces of PPE. People think that they just do not need them, especially if they are working at night. It is imperative that you wear your safety glasses to protect your eyes. There are even models now that are designed as sun glasses so that you look more stylish. Safety glasses do have ratings so make sure that you check with your company policy before wearing a pair of sunglasses to work.
Rubber Gloves
Rubber gloves are essential if you are going to be working on or near anything energized. I know that many of the old timers used to work secondary with just leather gloves. I also know that there are those of you out there that think there is nothing wrong with changing meters or checking voltage with just your bare hands. Yes you make get away with it a few times, or you may never even have a problem. However, it only takes one time for electricity to kill your or to burn off a finger. Make sure that you are testing your rubber gloves before each use. Also, make sure that you know the rating of your rubber gloves. Many meter techs will have two different sets of rubber gloves. They may have a low voltage set that are rated for 1000v and they may have a high voltage set. The high voltage set will vary based on the primary that your utility uses. Do not try to use your secondary gloves on primary! They are not rated for that voltage and you will be hurt or killed! For this reason, many utilities do not give their lineman secondary gloves. The rubber gloves will have leather protectors with them. Always use them. And also do not forget to check your protectors for holes either.
Clothes
This will vary from utility to utility because of the different arc flash ratings. Make sure you are wearing whatever your utility mandates. This will keep you safe in the event of a flash. In addition, most utilities now require flame retardant clothing. Do not wear any jewelry or watches or even metal belt buckles. In the event of an electrocution these items will act as heat sinks and burn your skin.
Safety Toe Shoes
Shoes with a safety toe will keep falling objects from crushing your toes. Make sure also that your shoes, or boots, are rated for electrical hazards. This will ensure that they are not building up static electricity as you walk.
Recommended
Face Shields
Face shields are one of the controversial pieces of safety equipment right now. Some people hate them, mainly the people wearing them, and some love them, mainly management. If your utility requires face shields, wear them. If your utility does not require face shields but provides them, use them when you think they may be necessary. Face shields can protect you in the event of a flash.
Rubber Sleeves
Rubber sleeves are something that you typically see lineman wearing working out of a bucket. But, they have their place in the metering world as well. If you are working in an enclosure such as a transformer it can be a good idea to use rubber sleeves to protect you in case of accidental contact.
Summary
PPE is important to you as a meter tech. Do not take it for granted. However, do not think that just because you are wearing all of the PPE your utility provides that you are working safely. There is no substitute for knowledge when it comes to safety. Learn the best practices for working safely from those around you. Just because you are wearing rubber gloves does not mean that you need to just go around touching all of the live conductors just be cause you can. Be cautious. Be safe. If it will be safer to turn something off to work on it, then plan an outage. And remember however, that safety is up to you not your company. You are the one who will go home to your family everyday not your company. Also remember that the list I provided above is just a basic list. Do what your company says. If I have left anything out let me know. Work at your own risk. I take no responsibility if you get hurt.