282 GB/T 16709-1996 真空技術 管路配件 裝配尺寸 Vacuum technology--Pipeline fittings--Mounting dimensions
283 GB 16749-1997 壓力容器波形膨脹節 Bellows expansion joints for pressure vessel
284 GB 16804-1997 氣瓶警示標簽 Precautionary labels for gas cylinders
285 GB/T 9251-1997 氣瓶水壓試驗方法 Method for hydraulic test of gas cylinders
286 GB/T 16845.1-1997 除塵器 術語 第一部分:共性術語 Dust collector-Terminology Part 1: Common ones
287 GB/T 16845.2-1997 除塵器 術語 第二部分:慣性式、過濾式、濕式除塵器術語 Dust collector-Terminology Part 2: Inertial dust collector,porous dust collector and wet scrubber
288 GB/T 16845.3-1997 除塵器 術語 第三部分:電除塵器術語 Dust collector-Terminology Part 3: Electrostatic precipitators
289 GB/T 5458-1997 液氮生物容器 Liquid nitrogen biological container
290 GB/T 16876-1997 液氮容器夾層真空度檢驗方法 Test methods for interspace vacuum of liquid nitrogen containers
291 GB/T 16907-1997 離心泵技術條件(I類) Technical specifications for centrifugal pumps--Class I
292 GB 16918-1997 氣瓶用爆破片技術條件 Bursting discs specification for gas cylinders
293 GB/T 9234-1997 機動往復泵 Power reciprocating pump
294 GB/T 16941-1997 流程工業用透平壓縮機 設計、制造規范與數據表 Compressors for the process industry--Turbo types--Specifications and data sheets for their design and construction
295 GB/T 17119-1997 連續搬運設備 帶承載托輥的帶式輸送機 運行功率和張力的計算 Continuous mechanical handling equipment--Belt conveyors with carrying idlers--Calculation of operation power and tensile forces
296 GB 17258-1998 汽車用壓縮天然氣鋼瓶 Steel cylinders for the on--board of compressed natural gas as a fuel for vehicles
297 GB 17259-1998 機動車用液化石油氣鋼瓶 Steel cylinders for the liquefied petroleum gas
298 GB 150-1998 鋼制壓力容器 Steel pressure vessels
299 GB/T 17261-1998 鋼制球形儲罐型式與基本參數 Spherical tanks type and data base