In some cases, standard drywall can be used, but in other cases, fire rated (or type X) drywall must be used. Making changes to fire rated assemblies can be complex because all of the components have to be right for the end result to work: limiting the spread of fire until fire fighters arrive.
1 Answer. Re: My security light in my car is on what does that... There is a problem with the theft system. This is the system that pervents the car from starting if the ignition lock cylinder is damaged when someone trys to steal the car. You can try and do a relearn, it may let the car start after this relearn.
So for safety in the tunnel, it makes sense to turn on lights to make yourself a little more visible. Daytime running lights are useless because they only face front, and hazards would be too distracting with all the cars flashing. Parking lights are just right. These are called daytime running lights. European legislation adopted in 2008 required dedicated daytime running lights (DRL) to be fitted to all new passenger cars and small delivery vans that go through the European whole vehicle type approval process from February 2011.