Tissue paper and tissue products Determination of optical properties
€193.00
Paper and board. Measurement of specular gloss 75° with a converging beam, TAPPI method
Paper and board. Determination of thickness, density and specific volume
Paper, board and pulps. International calibration of testing apparatus. Nomination and acceptance of standardizing and authorized laboratories
Paper, board and pulps. Determination of pH aqueous extracts Cold extraction
Paper, board and pulps. Determination of pH aqueous extracts Hot extraction
Paper and board. Determination of roughness/smoothness (air leak methods) Sheffield method
Paper and board. Testing of cores Determination flat crush resistance
€165.00
Paper and board. Determination of air permeance (medium range) Sheffield method
Paper, board and pulps. Determination of acid-soluble manganese
Paper and board. Paper and board intended to come into contact with foodstuffs. Determination of cadmium and lead in an aqueous extract
Tissue paper and tissue products Determination of thickness, bulking thickness apparent bulk density
Tissue paper and tissue products Determination of tensile strength, stretch at break energy absorption
Tissue paper and tissue products Determination of wet tensile strength
Tissue paper and tissue products Determination of grammage
