Before commencing installation, repair or inspection of a barrery, the
person doing hte work should remove all metallic objects such as rings,
wrist watches, neck and wrist chains etc.
Wear protective clothing - rubber gloves and apron as well as full eye
protection using goggles or visor. Whenever connecti or disconnection
of batteries of cells is being undertaken, only insulated tools should be
used.
Work on batteries should be done eiht the battery isolated whenever
practica, on matter how low the system voltage. This precaution is of
particular importance where hatteries have a high stored energy.