Each job needs separate pricing as it depends on a number of factors.
Price of translation depends on the number of pages. One page has 300 words regardless of the number of physical pages the text covers. Price is determined by the word count in the source text. If the text is delivered in an non-editable format and words cannot be counted automatically, the word count in the translated text is taken into account.
Price per page depends on:
More about how to order and pay for translation:
In Polish
http://www.stp.org.pl/Regulacje-STP/Regulaminy/Warunki-wykonywania-tlumaczen-pisemnych-zasady-wynagradzania-tlumaczy
In Norwegian
http://www.translatorportalen.com/hjem/raad-til-innkjoepere-av-oversettelser.html
Telephone/video interpreting is charged per hour.
On-site interpreting is charged per shift (four hours) or per day.
More about ordering and paying for interpreting:
In English
http://aiic.net/professional-standards
In Norwegian
http://www.tolkeportalen.no/no/For-tolkebrukere/