What's happening in federal parliament

FEDERAL PARLIAMENT THIS COMING WEEK

* Second-last sitting week for the year

* House and Senate sitting

* Jim Molan to be sworn in as Liberal senator for NSW at 10am on Monday

* Government likely to pass "ensuring integrity" laws to crack down on union misconduct, with support of Senate crossbenchers

* Medevac repeal bill is listed for debate in the Senate on Wednesday, but its fate is uncertain

* House to deal with laws relating to child care, cashless debit card, housing affordability, recovering unpaid superannuation, sports anti-doping, ABC's regional services and counter-terrorism

* Private members bills in the lower house on private health insurance, auditor-general role in auditing commercial banks

* Defence department officials to face a Senate estimates hearing on Friday.