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Paper, board and pulps -- Measurement of diffuse blue reflectance factor -- Part 1: Indoor daylight condition…

Overview ISO 2470-1:2016 specifies a standardized method to measure the diffuse blue reflectance factor (commonly called ISO brightness) of white and near‑white pulps, papers and boards under indoor…

Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 1: Indoor daylight conditions…

Paper, board and pulps — Measurement of diffuse blue reflectance factor (ISO brightness)

Paper and board — Measurement of diffuse blue reflectance factor (ISO brightness)

Paper and board — Measurement of diffuse blue reflectance factor (ISO brightness)

Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 1: Indoor daylight conditions…

Overview ISO 2470-1:2016 specifies a standardized method to measure the diffuse blue reflectance factor (commonly called ISO brightness) of white and near‑white pulps, papers and boards under indoor…

Paper, board and pulps. Measurement of diffuse blue reflectance factor. Indoor daylight conditions (ISO brigh…