Nov 22 (Reuters) - Snc-lavalin Group Inc SNC.TO :
* Snc-Lavalin Group Inc says construction of two sulphuric acid plants at Chuquicamata copper smelter complex is expected to begin in early 2017
* New sulphuric acid plants will replace those currently in operation at facility
* Snc-Lavalin awarded EPC contract by Codelco Division Norte for the construction of two sulphuric acid plants Source text for Eikon: ID:nCNWRWXW0a Further company coverage: SNC.TO