Common use of Material Specification Clause in Contracts

Material Specification. All materials used must conform with the requirement of Sub- section 2 (Standards and Codes of Practice) and details of the materials proposed for all important plant items shall be submitted to the Engineer at the design stage and prior to manufacture. Proprietary materials not covered by appropriate specifications will only be considered on submission of the necessary technical details to permit a full and complete appraisal of their suitability for the proposed use.