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Overview EN ISO 3421:2022 (ISO 3421:2022) provides requirements and recommendations for offshore conductor design, setting depth and installation in the petroleum and natural gas industries. Issued b…
Overview ISO 34-2:2022 specifies a standardized laboratory method for determining the tear strength of small (Delft) test pieces of vulcanized or thermoplastic rubber. Designed for situations when ma…
Overview ISO 3425:1975 defines standardized laboratory procedures for the determination of ash at 850–900 °C and residue at 200 °C for sulphur intended for industrial use. The methods apply to produc…
Overview ISO 3427:1976 specifies the apparatus and step‑by‑step procedures for taking a laboratory sample of gaseous halogenated hydrocarbons (liquefied gases) from bulk containers (cylinders, drums,…
Overview ISO 3423:1975 specifies an iodometric method for determining sulphur dioxide (SO2) content in sulphuric acid and oleums for industrial use. The procedure is applicable to products with SO2 c…
1 Scope This part of ISO 34 specifies a method for the determination of the tear strength of small test pieces (Delft test pieces) of vulcanized or thermoplastic rubber. NOTE The method does not nece…
Overview ISO 34257:2024 specifies a standardized method to determine the tensile strength of wood adhesive lap joints at an elevated temperature of 80 °C. Known as the WATT '91 test, this method eval…
Overview ISO 34256:2024 specifies a laboratory test method for resistance to static load of joints bonded with a thermoplastic adhesive for non‑structural wood applications. The standard determines t…
Overview ISO 3429:1976 specifies a standardized photometric method for determining the iron content in sodium fluoride primarily used in aluminium production. The method utilizes the formation of a c…
Overview ISO 3426:1975 is an international standard published by the International Organization for Standardization (ISO) that defines the method for determining the loss in mass of sulphur for indus…
Overview ISO 3421:2022 - "Petroleum and natural gas industries - Drilling and production equipment - Offshore conductor design, setting depth and installation" provides requirements and recommendatio…