Macsteel Service Centres SA (Pty) Ltd operates in the metal and engineering industry and falls under the jurisdiction of the Metal and Engineering Industry Bargaining Council (MEIBC). NUMSA represents the majority of Macsteel’s employees. NUMSA sought to initiate plant-level collective bargaining on substantive employment conditions, which Macsteel refused, contending that such issues must be negotiated at industry level in terms of the MEIBC Constitution. NUMSA referred a refusal-to-bargain dispute to the MEIBC. A commissioner upheld a jurisdictional objection, finding the MEIBC lacked jurisdiction because NUMSA had not followed prescribed procedures. NUMSA nevertheless issued a strike notice without an advisory award having been issued in terms of section 64(2) of the Labour Relations Act (LRA). Macsteel approached the Labour Court urgently to declare the strike unprotected and to interdict it.