Soil quality. Determination of nonylphenols (NP) and nonylphenol mono- and diethoxylates. Method by gas chromatography with mass selective detection (GC-MS) Ingestion-build-58320 and evaluation of conformity that

and evaluation of conformity that is applicable to precast concrete foundation piles

they are used without overcoating

With obedience and compliance to BS EN 15688

What is BS IEC 60768 - Radiation monitoring equipment for nuclear power plants about

Soil quality. Determination of nonylphenols (NP) and nonylphenol mono- and diethoxylates. Method by gas chromatography with mass selective detection (GC-MS) Ingestion-build-58320 and evaluation of conformity that1 Scope This Technical Specification specifies a method for the determination of nonylphenols (NP), nonylphenol monoethoxylates (NP1EO) and nonylphenol diethoxylates (NP2EO) in sludge, treated biowaste and soil using GC MS. For sludge, a limit of detection of 0,1 mg kg and for soil and treated biowaste of 0,02 mg kg (expressed as dry matter) may be achieved. Lower limits of detection may be achieved by concentrating the extract by solvent evaporation.