G90 化工机械与设备综合 标准查询与下载

HG 20546.5-1992 化工装置设备布置设计技术规定

Technical regulations on layout design of chemical plant equipment

HG 20546.4-1992 化工装置设备布置专业提出的条件

Conditions proposed by the major of chemical plant equipment layout

HG 20546.2-1992 化工装置设备布置设计工程规定

1.O.1 本规定适用于化工装置界内做布置设计时使用，在开展工程设计时，由工程 负责人根据该工程的特点，可对本工程规定作适当的补充或调整，然后发布实施。

Engineering Regulations for Layout Design of Chemical Plants and Equipment

HG 20546.1-1992 化工装置设备布置设计内容和深度规定

Regulations on content and depth of chemical plant equipment layout design

HG/T 20546-1992 化工装置设备布置设计规定

Regulations on layout design of chemical plant equipment

HG 20519.11-1992 管道布置图

Piping plan

ARMY A-A-52431-1993 酒精-空气制动系统蒸发器

The General Services Administration has authorized the use of this commercial item description(CID) as a replacement for MS53067B(AT), which is canceled.

EVAPORATOR, ALCOHOL - AIR BRAKE SYSTEM

AIR FORCE A-A-58011-1993 6加仑超声波清洁器

The General Services Administration has authQrized the use of this Commercial Item Description.

CLEANER, ULTRASONIC, SIX GALLON

HG 20519.20-1992 特殊管件图

Special fitting diagram

HG 20519.40-1992 垫片密封代号

Gasket seal code

HG 20519.39-1992 垫片代号

Gasket code

HG 20519.15-1992 管段表及管道特性表

Pipe segment table and pipe characteristic table

HG 20519.38-1992 管道等级号及管道材料等级表

Pipe grade number and pipe material grade table

HG 20519.14-1992 管道轴测图索引和管段表索引

Pipe Isometric Drawing Index and Segment Table Index

HG 20519.37-1992 管道的标注

Annotation of pipes

HG 20519.36-1992 物料代号

material code

HG 20519.35-1992 设备名称和位号

Device name and tag

HG 20519.34-1992 设备、管道布置图上用的图例

Legends used on equipment and piping layout drawings

HG 20519.13-1992 管道轴测图

Piping Isometric Drawing

HG 20519.33-1992 管道布置图和轴测图上管子、管件、阀门及管道特殊件图例

Legends for pipes, fittings, valves and special piping parts on piping layout drawings and axonometric drawings