This standard specifies the requirements, inspection methods, inspection rules, packaging, marking, transportation, storage, quality certificate and contract (or order form) content of high-purity nickel (5N and 6N). This standard applies to high-purity nickel for sputtering targets, ion plating, evaporation coating, manufacturing of high-purity reagents, standard samples and advanced alloys in the microelectronics industry.
GB/T 26016-2010 Referenced Document
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values