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Oil and gas industries including lower carbon energy. Full ring ovalization test method for the evaluation of…

1 Scope This document gives a method for determining the resistance to cracking of steel pipes in sour service. This test method employs a full-scale test specimen consisting of a short length of pip…

Oil and gas industries including lower carbon energy - Full ring ovalization test method for the evaluation o…

Overview SIST EN ISO 3845:2026 specifies the full ring ovalization test method for evaluating the resistance to cracking of steel line pipe under sour service conditions, particularly relevant to the…

Oil and gas industries including lower carbon energy - Full ring ovalization test method for the evaluation o…

Overview EN ISO 3845:2026 specifies the full ring ovalization test method for evaluating the resistance to cracking of steel line pipe under sour service conditions, particularly relevant to the oil…

Laboratory glass and plastics ware - Principles of design and construction of volumetric instruments (ISO 384…

Overview EN ISO 384:2015 - "Laboratory glass and plastics ware - Principles of design and construction of volumetric instruments" (CEN adoption of ISO 384:2015) defines fundamental principles for des…

Laboratory glass and plastics ware - Principles of design and construction of volumetric instruments (ISO 384…

Overview EN ISO 384:2015 - "Laboratory glass and plastics ware - Principles of design and construction of volumetric instruments" (CEN adoption of ISO 384:2015) defines fundamental principles for des…

Oil of citronella, Java type

Road vehicles — Fifth wheels — Interchangeability

Liquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirs

Oil of Ceylon citronella

Laboratory glassware — Principles of design and construction of volumetric glassware

Liquid flow measurement in open channels by weirs and flumes — Free overfall weirs of finite crest width (rec…

Petroleum distillates — Determination of olefinic plus aromatic hydrocarbons content

Road vehicles — Fifth wheel mounting

Road vehicles — Fifth wheels — Interchangeability — Amendment 1

Overview ISO 3842:2006/Amd 1:2025 is the latest amendment to the ISO 3842 standard, which specifies the interchangeability requirements for fifth wheels used in road vehicles. Fifth wheels are critic…

Shoe sizes — Method of marking

Laboratory glass and plastics ware — Principles of design and construction of volumetric instruments

Overview ISO 384:2015 - Laboratory glass and plastics ware - Principles of design and construction of volumetric instruments defines the design principles that make volumetric instruments (glass or p…

Oil of Java citronella

Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rec…

Road vehicles — Fifth wheels — Interchangeability

Overview ISO 3842:2006 - Road vehicles - Fifth wheels - Interchangeability defines the dimensional characteristics required for mounting and interchangeability of fifth wheels on towing vehicles for…

Road vehicles — Fifth wheel mounting

Petroleum waxes — Determination of melting point (cooling curve)

Hydrometry — Open channel flow measurement using rectangular broad-crested weirs

Overview ISO 3846:2008 - Hydrometry - specifies requirements for using rectangular broad‑crested weirs to measure the flow of clear water in open channels under free flow conditions. The standard (th…

Essential oil of citronella, Java type

Overview ISO 3848:2016 - Essential oil of citronella, Java type - defines the quality characteristics and test requirements to assess the authenticity and commercial quality of citronella (Java) esse…

Oil and gas industries including lower carbon energy — Full ring ovalization test method for the evaluation o…

Overview ISO 3845:2024 - Full ring ovalization test method for the evaluation of the cracking resistance of steel line pipe in sour service specifies a full-scale laboratory test to assess the suscep…

Oil of citronella, Sri Lankan type (Cymbopogon nardus (L.) W. Watson var. lenabatu Stapf.)

Overview ISO 3849:2003 is an international standard that specifies quality characteristics for the oil of citronella, Sri Lankan type-derived from the plant Cymbopogon nardus (L.) W. Watson var. lena…

Laboratory glass and plastics ware. Principles of design and construction of volumetric instruments.

Hydrometry. Open channel flow measurement using rectangular broad-crested weirs.

Oil of citronella, Sri Lanka type [Cymbopogon nardus (L.) W. Watson var. lenabatu Stapf.].

Essential oil of citronella, Java type.