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ISO 7211-4:1984PublishedTextiles — Woven fabrics — Construction — Methods of analysis — Part 4: Determination of twist in yarn removed from fabricISO 7212:1986PublishedEnclosures for protection against ionizing radiation — Lead shielding units for 50 mm and 100 mm thick wallsISO 7213:2021PublishedPulps — Sampling for testingISO 7214:2012PublishedCellular plastics — Polyethylene — Methods of testISO 7215:2015PublishedIron ores for blast furnace feedstocks — Determination of the reducibility by the final degree of reduction indexISO 7216:2015PublishedAgricultural and forestry tractors — Measurement of noise emitted when in motionISO 7217:2023PublishedTitanium and titanium alloys — Bar, rod and billet — Technical delivery conditionsISO 7218:2024PublishedMicrobiology of the food chain — General requirements and guidance for microbiological examinationsISO 7220:1996PublishedInformation and documentation — Presentation of catalogues of standardsISO 7222:1985PublishedShipbuilding — Shipborne barges, series 2 — Main dimensionsISO 7224:1983PublishedEquipment for vine cultivation and wine making — Mash pumps — Methods of testISO 7225:2005PublishedGas cylinders — Precautionary labelsISO 7226:1988PublishedHexagonal dienutsISO 7229:2022PublishedRubber- or plastics-coated fabrics — Measurement of gas permeabilityISO 7231:2023PublishedPolymeric materials, cellular, flexible — Determination of air flow value at constant pressure-dropISO 7233:2021PublishedRubber and plastics hoses and hose assemblies — Determination of resistance to vacuumISO 7235:2003PublishedAcoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure lossISO 7236:2014PublishedShips and marine technology — Inland navigation vessels — Mounting attachments for demountable signal masts for push-towsISO 7237:1993PublishedCaravans — Masses and dimensions — VocabularyISO 7238:2004PublishedButter — Determination of pH of the serum — Potentiometric methodISO 7240-27:2025PublishedFire detection and alarm systems — Part 27: Point type fire detectors using a smoke sensor in combination with a carbon monoxide sensor and, optionally, one or more heat sensorsISO 7240-1:2025PublishedFire detection and alarm systems — Part 1: General and definitionsISO 7240-32:2025PublishedFire detection and alarm systems — Part 32: Non-resettable line-type heat detectorsISO 7240-29:2024PublishedFire detection and alarm systems — Part 29: Video fire detectorsISO 7240-7:2023PublishedFire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization