Derivatives from coal pyrolysis. Coal tar and pitch based binders and related products. Briquetting pitch. Characteristics and test methods Ingestion-build-63436 This standard is also applicable

This standard is also applicable to individual controls utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs

b) forgings: softened

Criteria for choosing measurement methods of charge carrier concentration in organic semiconductor layers are also given in PD IEC TS 62607‑5‑3

— assessment of the condition of the resin

4 specifies a combined gravimetric method and spectrophotometric method for the determination of the total silicon content in aluminium ores

Derivatives from coal pyrolysis. Coal tar and pitch based binders and related products. Briquetting pitch. Characteristics and test methods Ingestion-build-63436 This standard is also applicable