F16L33/00	Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses (connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics F16L?47/00)
	Note(s) Groups F16L 33/01 and F16L 33/26 take precedence over other subgroups[7]