DZ T 0276 6-2015 Regulation for testing the physical and mechanical properties of rock Part 6 Test for determining the hardness of rock《岩石物理力学性质试验规程 第6部分 岩石硬度试验》.pdf

相关资源

DZ T 0491-2024 观赏石鉴评 灵璧石.pdf

DZ T 0492-2024 观赏石鉴评 大化彩玉石.pdf

DZ T 0493-2024 观赏石鉴评 雨花石.pdf

DZ T 0495-2024 鸡血石 鉴定.pdf

DZ T 0418-2022 钻石 花式切工技术规范.pdf

DZ T 0414-2022 钻石八心八箭效应 测试与分级.pdf

DZ T 0417-2022 珠宝玉石饰品售后服务规范.pdf

DZ T 0412-2022 苏纪石 鉴定与分类.pdf

DZ T 0416-2022 海水珍珠与淡水珍珠的鉴别 X射线荧光光谱法.pdf

DZ T 0415-2022 珠宝玉石饰品制造工艺术语.pdf

猜你喜欢

STAS 8169-1984 Locksmiths and mounting tools GRIP PLIERS WITH AND WITHOUT CUTTERS General technical rcquircmcnls forquality《五金和安装工具，带或不带切割剪的大力钳 一般质量技术要求 》.pdf

STAS 8170 1-1980 ORGANIC DYES Determination of delivery concentration by spectroiphotometric method《有机染料 用分光光度法测定交付浓度 》.pdf

STAS 8170 2-1989 ORGANIC DYES Delivery concentration determination by comparative dyeings method 《有机染料 通过比较染色的方法测定交付浓度 》.pdf

STAS 8171-1984 LOW DENSITY POLYETH YLENIC FOILS《低密度聚乙烯箔 》.pdf

STAS 8172-1986 ILLUSTRATED POSTCARDS AND ILLUSTRATES《插图明信片和说明 》.pdf

STAS 8173-1985 BOARD CASKS FOR FRESH VEGETABLES VND FRUTT FOR EXPORT《出口新鲜蔬菜和水果的板箱 》.pdf

STAS 8174 1-1977 Reliability maintainability and availability RELIABILITY Terminology 《可靠性，维修性和可用性 可靠性术语 》.pdf

STAS 8174 2-1977 Reliability maintainability and availability MAINTAINABILITY Terminology《可靠性，维修性和可用性 维修术语 》.pdf

STAS 8174 3-1977 Reliability maintainability and availability AVAILABILITY Terminology《可靠性，维修性和可用性 术语 》.pdf