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国家军用标准GJB 3422-98仪表宝石轴承润滑油规范经中国人民解放军总装备部以(1998)装筹计字第463号文批准并予发布,自1999年1月1日起实施。 GJB仪表宝石轴承润滑油质量指标见下表。
National Military Standard GJB 3422-98 instrument Gem bearing lubricant specifications by the Chinese People’s Liberation Army General Armaments Department to (1998) with the planning letter No. 463 text approved and promulgated since January 1, 1999 come into operation. GJB instrument gem bearing lubricant quality indicators in the table below.