Soil quality. Determination of content of hydrocarbon in the range C₁₀ to C₄₀ by gas chromatography1 Scope This International Standard specifies a method for the quantitative determination of the mineral oil (hydrocarbon) content in field moist soil samples by gas chromatography. The method is applicable to mineral oil contents (mass fraction) between 100 mg kg and 10 000 mg kg soil, expressed as dry matter, and can be adapted to lower limits of detection. This International Standard is applicable to the determination of all hydrocarbons with a

What is BS EN 13920-16 – Aluminium alloys about

ISO/IEC 21972 is aimed at organizations that define indicators

mandatory tests

quantitative expression of measurement uncertainty in geodetic metrology with the aim of meeting the requirements of users

for applications where collision resistance is not required

BS EN 60873-2 is intended that continuous and dotted line traces

ISO 25119‑2 also provides you guidance on malfunctioning behaviour of E/E/PES safety-related systems involved in protection measures

Safety requirements and testing

BS EN 60811-403 specifies the method for a mineral oil immersion test

it applies to capacitors according to IEC 60871‑1

Who is BS EN 50332-1 - Maximum sound pressure level measurement of headphones for

it contributes to maintaining the structural integrity of your civil engineering works