Answer: Periodic maintenance refers to activities performed on equipment based on a set time interval. The purpose of periodic maintenance, or time based maintenance, is to maintain smooth operation of a machine or other asset.
They're called resin identification codes, and they indicate the type of plastic that an item is made from. These numbers alone do not indicate whether a package is recyclable, but can be used in conjunction with instructions from your community to help you know the types of plastics can be recycled where you live.
Answer:
Magistrates: Can be appointed from the age of 18, and retire at 70; Are volunteers, and there are around 23,000 from all walks of life; Do not need legal qualifications (they are assisted in court by a legal adviser);
Explanation: