St. means street.

I would use it when writing a letter.

I use it to specify the address.

Dr means doctor.

This abbreviation is used in special medical documentation.b

Min means minutes.

This abbreviation can be used when writing a cooking recipe.

Hr means human resources»

The abbreviation HR is also a synonymous with professional specialization: HR. These are what specialists in the field of personnel management call them. In economics, human resources are understood as the able-bodied population.

PTO means Patent and Trademark Office.

Patent Trademark Office means Federal Service for Intellectual Property Rospatent. This is a state structure engaged in the protection of intellectual property.

Kg means kilograms.

Sept means the name of the month September.

I would use it in my diary.

RD can mean

- requirements document - a document with requirements

- restricted data - data that is not subject to disclosure.

EG means for example.

Can be used in text messages and articles.

Tel means telecommunications.