ISO 10406-1-2015 pdf free.Fibre-reinforced polymer (FRP) rein forcement of concrete – Test methods – Part 1: FRP bars and grids. This part of ISO 10406 specifies test methods applicable to fibre-reinforced polymer (FRP) bars and grids as reinforcements or pre-stressing tendons in concrete. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 291:2008, Plastics — Standard atmospheres for conditioning and testing ISO 3611, Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics ISO 4788, Laboratory glassware — Graduated measuring cylinders ISO 7500-1, Metallic materials — Verification ofstaticuniaxialtesting machines— Part 1: Tension/compression testing machines — Verification and calibration of the force-measuring system ISO 13385-1, Geometrical product specfications (GPS) — Dimensional measuring equipment — Part 1: Callipers; Design and met rological characteristics 3 Terms, definitions, and symbols 3.1 Terms and definitions For the purposes oithis document, the tollowing terms and delinitions apply. 3.1.1 alkalinity condition of having or containing hydroxyl (01-I-) ions; containing alkaline substances Note 1…