You pay two different classes of NIC if you are self-employed â Class 2 and Class 4. If you are a married woman or widow who is entitled to pay reduced rate contributions, you do not need to pay Class 2 NIC.There are special rules relating to share fishermen and volunteer development workers.or the 2015/16 tax year onwards both Class 2 and Class 4 NIC is paid along with your income tax liabilities. Up until the 2015/16 tax year, Class 2 NIC was paid either monthly by direct debit, six-monthly by direct debit or six-monthly by payment of a bill issued by HMRC.
Wiktionary (0.00 / 0 votes) Rate this definition: test (Noun). A challenge. test (Noun). An examination, given often during the academic term. test (Noun). A session in which a product or piece of equipment is examined under everyday or extreme conditions to evaluate its durability, etc.test (Noun). A Test match.iktionary (0.00 / 0 votes) Rate this definition: test (Noun). A challenge. test (Noun). An examination, given often during the academic term. test (Noun). A session in which a product or piece of equipment is examined under everyday or extreme conditions to evaluate its durability, etc. test (Noun).
[n] the act of testing something; in the experimental trials the amount of carbon was measured separately; he called each flip of the coin a new trial. [n] the act of undergoing testing; he survived the great test of battle; candidates must compete in a trial of skill.