Any production, processing, cleaning, servicing, testing, repair or storage of materials, goods or products, and business offices accessory thereto, similar in character and nature to the following activities with the standards provided for this zone:
1.
Dry cleaning and laundry plants;
2.
Electrical and household equipment repair shops;
3.
Printing, lithography and publishing plants;
4.
Sign fabrication and painting;
5.
Automobile, truck or trailer sales and repairs;
6.
Building material sales and storage;
7.
Heating, plumbing and air conditioning supplies and equipment fabrication;
8.
Carpenter, cabinet or upholstery shops;
10.
Machine parts and tool manufacture, including warehouse and other storage establishments and facilities;