GB/T 7234-1987
Abolished
JB/T 9343-1999
Abolished
Industry standards-Mechanical
JB/T 9343-1999 Optical spectrophotometer with one second's scale unit
JB/T 9343-1999 Optical spectrophotometer with one second's scale unit
Price:
$ 30
Basic Information
Standard Code:
JB/T 9343-1999
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Optical measurement instruments
ICS Name:
Measurement of length and angle
Publish Date:
1999-08-06
Implement Date:
2000-01-01
Pages:
5 pages
Development Information
Replace the following standards
ZB N34 005-1990
Referenced Standards
GB 9587.7-1986
GB/T 11162-1989 General specification of optical components for the scale and surface defects
GB/T 15464-1995 General-purpose specification for the packaging of instrumentation products
JB/T 9329-1999 Instrument transportation, basic environmental conditions for storage and transportation, and test methods
Related Standards
GB/T 7235-1987
Abolished
GB/T 7235-1987 Methods for the assessment of departure from roundness—Measurement of variations in radius
GB/T 10920-2003
Replaced
GB/T 10920-2003 Types and dimensions of gauges for general purpose screw threads
GB/T 3934-2003
Replaced
GB/T 3934-2003 Specification of gauges for general purpose screw threads
GB/T 20307-2006
Active
GB/T 20307-2006 General rules for nanometer-scale length measurement by SEM
GB/T 28857-2012
Replaced