实施日期:1987-01-01
Gasversorgung. Gasleitungsanlagen für Geb?ude. Maximal zul?ssiger Betriebsdruck kleiner oder gleich 5 bar. Funktionale Empfehlungen Gas supply. Gas pipework for buildings. Maximum operating pressure le...
适用范围:1.1 This standard specifies general recommendations for the design, construction, testing, commissioning,operation and maintenance of installation pipework; pipework between the delivery point of the g...
实施日期:2007-08-31
Petroleum and natural gas industries. Downhole equipment. Completion accessories
实施日期:2013-07-01
实施日期:2006-08-01
Erdoel-und Erdgasindustrien. Bohr-und Foerderanlagen. Inspektion,Instandhaltung,Instandsetzung und Wiederaufarbeitung von Hebezeugen Petroleum and Natural Gas Industries-Drilling and Production Equipme...
适用范围:This International Standard gives guidelines and establishes requirements for inspection, maintenance, repair and remanufacture of items of hoisting equipment used in drilling and production operations...
实施日期:2001-02-15
Aerospace; thermally sprayed components; technical specification
适用范围:The standard is intended to be applied for the production or repair of aerospace components by thermal spraying at plants manufacturing parts in conformity with this standard.; The layers obtained by t...
Aerospace series - Pipe coupling 8<Grad>30' in titanium alloy - Unions, bulkhead, with weld end, for repair
适用范围:This standard specifies the characteristics of bulkhead welded unions of the 8?0' pipe coupling system in titanium alloy for aerospace application. They shall be used as repair couplings to replace EN ...
Bitumen road emulsions. Part 2:Code of practice for the use of cationic bitumen emulsions on roads and other paved areas
适用范围:This part of BS 434 provides recommendations and guidance on thegeneral usage of cationic bituminous emulsions on roads and otherpaved areas. The emulsions covered conform to BS 434-1, orBS EN 13808 (m...
实施日期:2006-12-29
实施日期:2006-04-28
实施日期:2004-09-01
Standard Practice for The Sectional Repair of Damaged Pipe By Means of An Inverted Cured-In-Place Liner
适用范围:<p id="s00025">This practice is for use by designers and specifiers, regulatory agencies, owners, and inspection organizations who are involved in the rehabilitation of pipes through the use of a res...
实施日期:2006-08-15
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