I Will no longer specify or purchase RAB lighting fixtures after 1 exploded and manufactuer did nothing.

 RAB has always been a premier manufacturer of lighting expensive and worth every penny but lately they have been slowly going down hill 

My customer bought 4 of these very expensive commercial wall lights almost a grand a piece  to have one die early and another one explode 

the entire lens assembly fell to the ground 
  luckily no one was standing under it .

A friend of mine who is a guard at a school sent me pictures of  ceiling lights that exploded as well due to wires being run under the lights frame and getting pinched 

 

Needless to say the school is preparing to take legal action about RAB because almost every light was like this.

Its a shame a company with a sterling reputation is now suspect every time you buy one.

 

 

Old Style AC Only Fire Alarm Panels once thought bullet proof now failing and you may never know

 They where the first modern Fire Alarm Systems to come to market they used 120 volts AC power to operate and ring the bells and had a 2nd power leg from a different phase which acted as a back up trouble signal if fuse on primary blew. 

Some systems where pretty simple Pull Stations and bells or horns  and some times Heat Detectors. many where installed between 1930s and early 70s   

  No warning lights to tell you something was wrong  only way to tell was a small bell which came on when a fuse blew on primary  power leg .

The bells and horns where wired in series which means if one went bad or 1 simple wire break entire line of horns or bells did not work .

 

 

 

 

 

 

Then there where fancy complicated systems which punched out pull stations and codes but again where AC power only with series bells and horns

 

 But one good thing these systems where considered bullet proof but this is not the case now that they are getting over 70 years in some cases protecting apartment buildings and town halls they are starting to silently fail.

The problem the simple plunger switch in many of these pull stations or simple snap switch 

These switches after having 120 volts ac  running thru them all these years are starting to break down 

and go to a grounding situation and since many of these older systems are all in conduit  a violent short circuit develops and damages the panel and in many cases the back up power phase does not turn on the trouble bell. So now you have a non working system which everyone just assumes is working when it is not. 

Systems are suppose to be tested annually but many times they are not .

I just recently took over an old Faraday System in an apartment building and this is exactly what happened and only god knows how long the system was not working as previous building owner was a slum lord. 

Yes  the twilight of many of these old style panel is now upon us and its just a matter of time when a serious fire breaks out and building occupants will not be notified.  

 

Another case of a Non Qualified person calling themselves an Electrician.

 I do Forensic Electrical Inspection for various entity's and was recently called to a home having unbalanced voltage issues.

Prior to my arrival the main breaker panel to the home had been replaced by a supposed electrician.  

One of the problems in Pa we don't have license   for electricians except class A city's  

 

One look at box initially was nicely done . But that's where the real problem comes in.  

Thou everything looks correct its not in fact its a very dangerous situation going on-why?

The individual failed to install a Safety number #6 copper wire ground to water pipe and no ground wire . He also failed to put the green grounding screw which ties  the neutral buss bar to the panel so it is grounded. 

The safety ground missing was part of reason lights would go dim and bright due to the aging old electrical grid in the neighborhood and its also there in case of lightning to draw it away from service. 
 

These people paid for a professional instead they got a hack. its absolutely criminal what this individual did but again he will get away with it, He was called back told to fix and call  a certified 3rd party inspector recognized by Pa. 

When home owner was getting ready to sell he changed the electrical outlets not knowing the danger he caused. and home inspector should loose his certification and never be allowed to inspect again in Pa.

 I do occasional work where i perform Electrical Forensic Inspection. for various entity's.

I was asked to look over an electrical outlet which caught fire in a bedroom in a house and nothing was plugged into it. 

 

  After examining everything I found out Aluminum  Romex was used in this house and was mixed with copper very bad thing.to do..

To make matters worse before the owner a former home builder moved out he changed all the electrical outlets  which where specifically designed to use copper and aluminum the cheap Chinese ones where copper only they hooked the aluminum romex 

Power being pulled thru the outlet and the dissimilar metals lead to a galvanic action and heat and caused the outlet to start smoking.  

 

To make matters worse they hired a home inspector to go over the home and even thou Aluminum Romex was clearly visible in breaker panel inspector never said a word about  it  and is required by law to do so upon finding it which means he gave this house an easy pass.

I HAVE WRITTEN PREVIOUSLY ABOUT THESE SO CALLED HOME INSPECTORS . THEY ARE WORTHLESS AND SHOULD BE BANNED FROM OFFERING SERVICES PERIOD. THEY SHOULD HAVE TO GO THRU SAME TRAINING A MUNICIPAL BUILDING INSPECTOR GOES THRU.

THIS INSPECTOR  SHOULD BE BROUGHT UP ON CRIMINAL CHARGES FOR RISKING A CATASTROPHE A FELONY CHARGE IN  PA. 

Needless to say most he will face is civil lawsuit and once again a non qualified home inspector gets away with costing a new home owner thousands to correct an issue he should have clearly pointed out .