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Petroleum and natural gas industries - Completion fluids and materials - Part 3- Testing of heavy brines (ISO 13503-3-2005) (Endorsed by AENOR in February of 2006.). Original standard UNE-EN ISO 13503-3-2005 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13503-3-2022

Protective clothing against heat and flame - Part 1- Test method for complete garments - Measurement of transferred energy using an instrumented manikin (ISO 13506-1-2017). Original standard UNE-EN ISO 13506-1-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13506-1-2024

Metallic powders - Determination of flowrate by means of a calibrated funnel (Gustavsson flowmeter) (ISO 13517-2013). Original standard UNE-EN ISO 13517-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13517-2021

Metallic powders Determination of flow rate by means of a calibrated funnel (Gustavsson flowmeter) (ISO 13517-2020). Original standard UNE-EN ISO 13517-2021 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum and natural gas industries - Drilling and production equipment - Inspection, maintenance, repair and remanufacture of hoisting equipment (ISO 13534-2000). Original standard UNE-EN ISO 13534-2000 in PDF full version. Additional info + preview on request

Document status: Active

Non-destructive testing of welds Ultrasonic testing Use of automated phased array technology (ISO 13588-2019). Original standard UNE-EN ISO 13588-2020 in PDF full version. Additional info + preview on request

Document status: Active