1. Wages, hours and other terms and conditions of employment;
2. The negotiation of an agreement;
3. The resolution of any question arising under a negotiated agreement; or
4. The execution of a written contract incorporating any agreement reached if requested by either party,
Ê but this obligation does not compel either party to agree to a proposal or require the making of a concession.
(Added to NRS by 1975, 917)