Projects

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Pulp, paper and board - Determination of the Diisopropylnaphthalene (DIPN) content by solvent extraction

90.93 Standard confirmed

CEN/TC 172

Pulps - Determination of acetone-soluble matter (ISO 14453:2014)

60.60 Standard published

CEN/TC 172

Pulp, paper and board - Determination of 7 specified polychlorinated biphenyls (PCB) (ISO 15318:1999)

90.93 Standard confirmed

CEN/TC 172

Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract (ISO 15320:2011)

60.60 Standard published

CEN/TC 172

Paper, board and pulps - Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples (ISO 187:2022)

60.60 Standard published

CEN/TC 172

Pulps - Determination of stock concentration (ISO 4119:1995)

90.93 Standard confirmed

CEN/TC 172

Pulps - Laboratory wet disintegration - Part 1: Disintegration of chemical pulps (ISO 5263-1:2004)

90.93 Standard confirmed

CEN/TC 172

Pulps - Laboratory wet disintegration - Part 2: Disintegration of mechanical pulps at 20 degrees C (ISO 5263-2:2004)

90.93 Standard confirmed

CEN/TC 172

Pulps - Laboratory wet disintegration - Part 3: Disintegration of mechanical pulps at ≥ 85°C (ISO 5263-3:2023)

60.60 Standard published

CEN/TC 172

Pulps - Laboratory beating - Part 2: PFI mill method (ISO 5264-2:2011)

60.60 Standard published

CEN/TC 172

Pulps - Determination of drainability - Part 1: Schopper-Riegler method (ISO 5267-1:1999)

90.93 Standard confirmed

CEN/TC 172

Pulps - Determination of drainability - Part 1: Schopper-Riegler method (ISO 5267-1:1999/Cor.1:2001)

60.60 Standard published

CEN/TC 172

Pulps - Preparation of laboratory sheets for physical testing - Part 1: Conventional sheet-former method (ISO 5269-1:2005)

90.93 Standard confirmed

CEN/TC 172

Pulps - Preparation of laboratory sheets for physical testing - Part 2: Rapid-Köthen method (ISO 5269-2:2004)

90.93 Standard confirmed

CEN/TC 172

Pulps - Laboratory sheets - Determination of physical properties (ISO 5270:2022)

60.60 Standard published

CEN/TC 172

Pulps - Estimation of dirt and shives - Part 1: Inspection of laboratory sheets by transmitted light (ISO 5350-1:2006)

90.93 Standard confirmed

CEN/TC 172

Pulps - Estimation of dirt and shives - Part 2: Inspection of mill sheeted pulp by transmitted light (ISO 5350-2:2006)

90.93 Standard confirmed

CEN/TC 172

Paper, board, pulps and cellulosic nanomaterials - Determination of dry matter content by oven-drying method - Part 1: Materials in solid form (ISO 638-1:2022)

60.60 Standard published

CEN/TC 172