Main Features to address Hazmat response

Crew + 4 HNS team

Up to 22 knots with CPP (30 knots with WJ)

Rules according to :

DNV HIGH SPEED, LIGHT CRAFT AND NAVAL SURFACE CRAFT

SPECIAL EQUIPMENT AND SYSTEMS: NUCLEAR BIOLOGICAL AND CHEMICAL PROTECTION

Citadel - Fresh air is supplied to the citadel through NBC filters. The pressure in the citadel is or can be maintained in excess of the outside pressure.

Rated air flow 12 CFM 20.4 m3/h

Airlock - A small airtight compartment, with an inner and an outer door operated independently. It serves as an access transition point from the pressurised envelope to atmospheric pressure under NBC threats. Air locks are provided with air sweep fittings to allow use of filtered, pressurised air to purge the air lock of contaminants.

HEPA filter - High Efficiency Particulate filter removing toxic particles and aerosols 

IPE - Individual protective equipment such as:

4 NBC protective suit.

Gloves, protective, 

Over-boots, NBC, 

NBC respirator with carrier for use outside the citadel

Chemical sensors in citadel with communication module in real time