DB15 T 1102-2024 公共信用信息数据项规范.pdf

相关资源

DB46 T 661-2024 公共信用信息数据项规范.pdf

猜你喜欢

STAS 8580-1988 STEELS FOR MOTOR VEHICLES AND TRACTORS Grades and general tehnical requirements for quality《汽车和拖拉机用的钢 等级和一般质量技术要求 》.pdf

STAS 8581-1970 SURFACE AND WASTE WATERS Carbon disulfide determination《地表水和废水中二硫化碳的测定 》.pdf

STAS 8582-1970 SURFACE AND WASTE WATERS a and β-naphtol determination《地表水和废水a 和β 萘酚的测定 》.pdf

STAS 8583-1987 TECHNICAL PHOTOGRAPHIC PAPER《技术相纸 》.pdf

STAS 8584-1970 brown-coal-lignite briquettes from the coal basin capeni-baraolt《产自C PENI -BARAOLT煤田的煤砖、褐煤 》.pdf

STAS 8585-1970 ROLLING EQUIPEMENT Glossary《轧制设备 术语 》.pdf

STAS 8586-1979 Machine-tools TEE SLOT PITCHES《机床 丁字槽距 》.pdf

STAS 8587-1988 CELLULOSIC TEXTILES Determination of limiting viscosity value《纤维素纺织品 限制粘度值的测定 》.pdf

STAS 8588-1970 Agriculturals machines TOOTHEDS WASHERS FOR SAFETY CHUTCHES Dimensions《农业机器 安全离合器用的齿垫圈尺寸 》.pdf