[团体标准] T/ZZB 1998-2020 水冷型增压空气冷却器
[内蒙古地方标准] DB15/T 289-1998 脑包虫病防制技术规程
[农业行业标准] NY 334-1998 增产菌粉剂
[国外标准] DIN EN 1661-1998 带法兰的六角螺母
[国外标准] DIN EN 1652-1998 铜和铜合金 一般用途的板材、薄板、带材和圆材
[国外标准] DIN EN 10283-1998 耐蚀钢铸件
[国外标准] DIN EN ISO 8745-1998 带槽销 半长锥槽型销
[国外标准] DIN 85623-1998 船用通风设备 术语
[国外标准] DIN 83423-1998 舱底排水井的过滤器盖
[国外标准] DIN 81915-1998 多用途堵塞
[国外标准] DIN 81902-1998 滚柱导缆器
[国外标准] ASTM B498B498M-1998(2002) 钢芯铝线(ACSR)用镀锌钢芯线规格
[国外标准] DIN 3017-1-1998 软管夹件 第2部分
[国外标准] DIN 2633-1998 对焊法兰-公称压力16
[国外标准] DIN 2353-1998 Compression fittings and couplings
[国外标准] DIN 509-1998 退刀槽 类型和尺寸
[国外标准] DIN 1683-1-1998 Rough steel castings-General tolerances and machining allowances
[国外标准] DIN 1451-1-1998 Lettering - Linear-Antiqua without serifes - General
[国外标准] NFPA FI8-1998 Fire Investigation Summary-Cruise Ship Fire
[国外标准] NFPA FI6-1998 Fire Investigation Summary-Dance Hall Fire
[国外标准] NFPA FI5-1998 Fire Investigation Summary-Fire Fighter Fatalities
[国外标准] NFPA FI4-1998 Fire Investigation Summary-Fire Fighter Fatalities
[国外标准] NFPA FI2-1998 Fire Investigation Summary-Grain Elevator Explosion