Найдено: 26
Overview ISO 657-1:2026 - "Hot-rolled steel sections - Dimensions, sectional properties and tolerances - Part 1: Angles, sloping flange channels and sloping flange beams" - is an international standa…
Overview ISO 6578:2025 - "Refrigerated hydrocarbon liquids - Static measurement - Calculation procedure" specifies the validated calculation methods for converting measured volumes of refrigerated hy…
Overview ISO 6574:1986 - Celery seed (Apium graveolens Linnaeus) - Specification defines quality, testing and handling requirements for whole celery seed sold and used as a spice. First published in…
Overview ISO 657-5:1976 is an international standard developed by the International Organization for Standardization (ISO) that specifies dimensional tolerances for hot-rolled steel equal-leg and une…
Overview ISO 6579-4:2025 - Microbiology of the food chain - Horizontal method for the detection, enumeration and serotyping of Salmonella - Part 4 defines a PCR‑based method for molecular identificat…
Overview ISO 6570:2001 - Natural gas: Determination of potential hydrocarbon liquid content - Gravimetric methods describes two gravimetric procedures for measuring the quantity of hydrocarbon conden…
Overview ISO 657-15:1980 is an International Standard that defines hot-rolled sloping flange beam sections (metric series). The document specifies the designation method and provides the dimensions a…
Overview ISO 6571:2008 specifies a standard hydrodistillation method for determining the volatile oil (essential oil) content of spices, condiments and culinary herbs. The method reports volatile oil…
Overview ISO 6576:2004 specifies quality and commercial requirements for dried laurel (Laurus nobilis L.) in whole and ground (broyées) form for wholesale and semi-wholesale trade. The standard sets…
Overview ISO 657-11:1980 is an International Organization for Standardization (ISO) standard that defines metric-series hot-rolled sloping flange channel sections (channel or U-sections). It specifie…
Overview ISO 6575:1982 is an international standard published by the International Organization for Standardization (ISO) that specifies the requirements for fenugreek seeds, whether whole or ground…
Overview ISO 657-1:1989 is an internationally recognized standard published by the International Organization for Standardization (ISO) that specifies the dimensions of hot-rolled equal-leg steel ang…
Overview ISO 657-2:1989 is an international standard published by the International Organization for Standardization (ISO) that specifies the dimensions of hot-rolled steel sections, focusing on uneq…
Overview ISO 657-19:1980 - "Hot-rolled steel sections - Part 19: Bulb flats (metric series) - Dimensions, sectional properties and tolerances" - specifies the geometry, sectional properties and produ…
Overview ISO 6579-1:2017 - Microbiology of the food chain - Horizontal method for the detection, enumeration and serotyping of Salmonella - Part 1: Detection of Salmonella spp. - specifies a harmoniz…
Overview ISO 6577:2002 - "Nutmeg, whole or broken, and mace, whole or in pieces (Myristica fragrans Houtt.) - Specification" defines quality and commercial requirements for nutmeg and mace intended f…
Overview ISO 657-21:1983 is an international standard developed by the International Organization for Standardization (ISO) focusing on hot-rolled steel T-sections with equal depth and flange width.…
Overview ISO 657-18:1980 specifies dimensions, sectional properties and dimensional tolerances for hot-rolled steel L sections (metric series) for shipbuilding. The standard gives a designation syste…
1 Scope This International Standard specifies requirements for whole and ground leaves of laurel ( Laurus nobilis L.) 1) for wholesale purposes. Recommendations relating to storage and transport cond…
1 Scope This document specifies a horizontal in vitro method for the molecular identification and differentiation of the monophasic variant of Salmonella enterica subsp. enterica serovar Typhimurium…
1 Scope This document specifies the calculation procedure to convert the volume of liquefied petroleum gas ( LPG ) and liquefied natural gas ( LNG ) under the conditions at the time of measurement to…