ÖNORM - Austrian standards

Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance and/or smoke control tests, excluding ventilation services

Available languages: English

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Fire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ventilation ducts and fire dampers and/or power, control and communication cables

Available languages: English, German

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Fire classification of construction products and building elements - Part 4: Classification using data from fire resistance tests on components of smoke control systems

Available languages: English, German

Available design: electronic design (pdf), Print design

Fire classification of construction products and building elements - Part 5: Classification using data from external fire exposure to roofs tests

Available languages: English, German

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Fire classification of construction products and building elements - Part 6: Classification using data from reaction to fire tests on power, control and communication cables

Available languages: English, German

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Chimneys - Requirements and test methods for clay/ceramic flue terminals

Available languages: English, German

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Petroleum and natural gas industries - Completion fluids and materials - Part 1: Measurement of viscous properties of completion fluids (ISO 13503-1:2011)

Available languages: English

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Oil and gas industries including lower carbon energy - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations (ISO 13503-2:2024)

Available languages: English

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Petroleum and natural gas industries - Completion fluids and materials - Part 3: Testing of heavy brines (ISO 13503-3:2022)

Available languages: English

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Petroleum and natural gas industries - Completion fluids and materials - Part 4: Procedure for measuring stimulation and gravel-pack fluid leakoff under static conditions (ISO 13503-4:2006)

Available languages: English

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