Hot-rolled steel sheet products. Dimensional and shape tolerances
发布日期:2012-11-30 实施日期:2012-11-30
The demarcation and evaluation of tourist transport center
发布日期:2010-09-19 实施日期:2010-10-19
Elektrische Ger?te für den Hausgebrauch und ?hnliche Zwecke. Prüfvorschrift für die Bestimmung der Luftschallemission. Allgemeine Anforderungen Household and similar electrical appliances. Test code fo...
实施日期:2010-04-30
Hochleistungskeramik. Prüfverfahren für keramische Pulver. Bestimmung von Verunreinigungen in Aluminiumoxidpulver Advanced technical ceramics. Methods of test for ceramic powders. Part 1:Determination ...
实施日期:2007-10-31
Plain bearings. Quality assurance of thin-walled half bearings. Selective assembly of bearings to achieve a narrow clearance range Paliers lisses. Assurances qualite des demi-coussinets minces. Assembl...
实施日期:1999-12-15
Quality of Timber and Workmanship in Joinery Part 3:Wood Trim and Its Fixing Supersedes BS 584:1967;
实施日期:1990-08-30
Double-pole cable couplings with earthing contact, 10 A d.c., 16 A a.c., 250 V, degree of protection provided by enclosure IP 56
Koksoefen. Pruefliste Schedule of Tests for Coke Ovens Tableau des essais pour fours a coke
实施日期:1962-10-31
Materialien fuer Verbindungsstrukturen. Rahmenspezifikation fuer Materialien mit verzugsfreiem Kern. Kupfer/Invar/Kupfer Materials for Interconnection Structures Part 7:Sectional Specification Set for ...
实施日期:1996-01-01
Tested round steel link chains; identification marking; test certificate
实施日期:2001-02-01
Klassifizierung von Umweltbedingungen. Klassen von Umwelteinflussgroessen und deren Grenzwerte. Einsatz an und in Landfahrzeugen Classification of Environmental Conditions Part 3:Classification of Grou...
实施日期:1997-08-15
Hydraulic fluid power. Flange connections with split or one-piece flange clamps and metric or inch screws. Flange connectors,ports and mounting surfaces for use at pressures of 3,5 MPa (35 bar) to 35 M...
发布日期:2012-12-31 实施日期:2012-12-31
Reciprocating internal combustion engines. Measurement of emitted airborne noise. Engineering method and survey method
实施日期:1996-10-15
发布日期:2013-10-01 实施日期:2013-10-01
Technical grade standards for workers in the communications industry-Highway transportation and highway maintenance-Maintenance workers for automotive radiator ...
实施日期:1994-04-01
Fine ceramics (advanced ceramics,advanced technical ceramics). Determination of coating thickness by crater-grinding method
发布日期:2009-01-12 实施日期:2009-01-15
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