| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 11336-1989 |
Measurement of departures from straightness |
$2069.00 |
via email in 1~8 business day |
abolished2005-07-01,2005-7-1,1990-1-1 |
|
| GB/T 11336-2004 |
Measurement of departures from straightness |
$420.00 |
via email in 1~3 business day |
valid,,2005-7-1 |
|
| GB/T 11337-1989 |
Measurement of departures from flatness |
$1710.00 |
via email in 1~8 business day |
abolished2005-07-01,2005-7-1,1990-1-1 |
|
| GB/T 11337-2004 |
Measurementof departures from flatness |
$330.00 |
via email in 1~3 business day |
valid,,2005-7-1 |
|
| GB/T 11347-1989 |
Mechanical vibration of large rotating machines with speed range from 10 to 200 r/s--Measurement and evaluation of vibration severity in situ |
$300.00 |
via email in 1~3 business day |
abolished2002-12-01 ,2002-1-2,1990-1-1 |
|
| GB/T 11348.1-1999 |
Mechanical vibration of non-reciprocating machines--Measurements on rotating shafts and evaluation criteria--Part 1：General guidelines |
$250.00 |
via email in 1~3 business day |
valid,,1999-9-1 |
|
| GB/T 11348.2-1997 |
Mechanical vibration of non-reciprocating machines--Measurements on rotating shafts and evaluation criteria--Part 2: Large land-based steam turbine generator sets |
$120.00 |
via email in 1~3 business day |
abolished2007-11-01,2007-11-1,1998-1-1 |
|
| GB/T 11348.2-2007 |
Mechanical vibration—Evaluation of machines vibration by measurements on rotating shafts—Part 2:Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1 500/r/min，1 800 r/min 3 000 r/min and 3 600 r/min |
$120.00 |
immediately |
abolished2013-03-01 ,2013-3-1,2007-11-1 |
|
| GB/T 11348.2-2012 |
Mechanical vibration—Evaluation of machines vibration by measurements on rotating shafts—Part 2:Land-based steam turbine-generators in excess of 50 MW with normal operating speeds of 1 500 r/min,1 800 r/min,3 000 r/min and 3 600 r/min |
$200.00 |
immediately |
valid,,2013-3-1 |
|
| GB/T 11348.3-2011 |
Mechanical vibration―Evaluation of machine vibration by measurements on rotating shafts -Part 3:Coupled industrial machines |
$160.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 11348.4-1999 |
Mechanical vibration of non-reciprocating machines - Measurements on rotating shafts and evaluation criteria - Part 4: Gas turbine sets |
$120.00 |
via email in 1~3 business day |
abolished2016-07-01,2016-7-1,1999-9-1 |
|
| GB/T 11348.4-2015 |
Mechanical vibration―Evaluation of machine vibration by measurements on rotating shafts―Part 4:Gas turbine sets with fluid-film bearings |
$120.00 |
via email in 1~3 business day |
valid,,2016-7-1 |
|
| GB/T 11348.5-2002 |
Mechanical vibration of non-reciprocating machines--Measurements on rotating shafts and evaluation criteria--Part 5:Machine sets in hydraulic power generating and pumping plants |
$160.00 |
via email in 1~3 business day |
abolished2009-05-01,2009-5-1,2002-12-1 |
|
| GB/T 11349.1-2018 |
Mechanical vibration and shock—Experimental determination of mechanical mobility—Part 1:Basic terms and definitions,and transducer specifications |
$450.00 |
via email in 1~5 business day |
valid,,2018-12-1 |
|
| GB/T 11452-1989 |
Guide to hearing aid standards |
$240.00 |
via email in 1~3 business day |
abolished2005-10-14,,1990-4-1 |
|
| GB/T 11454-1989 |
Magnetic field strength in audio-frequency induction loops for hearing aid purposes |
$180.00 |
via email in 1~3 business day |
abolished2011-04-01 ,2011-4-1,1990-4-1 |
|
| GB/T 1146-1989 |
Level |
$210.00 |
via email in 1~3 business day |
abolished2009-12-01,2009-12-1,1990-1-1 |
|
| GB/T 11461-2013 |
General Specification for Spectrum Analyzer |
$480.00 |
via email in 1~3 business day |
valid,,2014-5-15 |
|
| GB/T 11464-2013 |
Terminology for Electronic Measuring Instruments |
$720.00 |
via email in 1~3 business day |
valid,,2014-7-15 |
|
| GB/T 11465-1989 |
Temperature profile for electronic measuring instruments |
$340.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1990-1-1 |
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