Projects

Soil quality — Determination of particle size distribution in mineral soil material — Method by sieving and sedimentation — Amendment 1

60.60 Standard published

Milk — Determination of lactulose content — Enzymatic method

90.93 Standard confirmed

Tea — Classification of grades by particle size analysis

90.93 Standard confirmed

Green tea — Definition and basic requirements

90.93 Standard confirmed

Heat-processed foods in hermetically sealed containers — Determination of pH

90.20 Standard under periodical review

Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 1: Detection method

90.92 Standard to be revised

Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 1: Detection method — Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents

60.60 Standard published

Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 2: Enumeration method

90.92 Standard to be revised

Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 2: Enumeration method — Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents

60.60 Standard published

Instant coffee — Determination of free and total carbohydrate contents — Method using high-performance anion-exchange chromatography

90.60 Close of review

Roasted ground coffee — Determination of moisture content — Method by determination of loss in mass at 103 degrees C (Routine method)

90.60 Close of review

Plastics piping systems used for the rehabilitation of pipelines — Classification and overview of strategic, tactical and operational activities

60.60 Standard published

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 1: General

90.92 Standard to be revised

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 4: Lining with cured-in-place pipes

90.92 Standard to be revised

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 4: Lining with cured-in-place pipes — Amendment 1: Updated definitions, marking requirements and procedure for alternative expression of flexural test results

60.60 Standard published

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 7: Lining with spirally-wound pipes

90.92 Standard to be revised

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 9: Lining with a rigidly anchored plastics inner layer

90.92 Standard to be revised

Plastics piping systems for renovation of underground drainage and sewerage networks under pressure — Part 1: General

90.92 Standard to be revised