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GB/T 1146-2009 Active

GB/T 1146-2009 Bubble

Available format(s)
PDF
Language(s)
Chinese
Publish Date
2009-09-30

Abstract

This standard specifies the terminology, product classification, requirements, test methods, inspection rules, marking, and packaging of level bubbles.
This standard applies to circular and tubular level bubbles used for leveling and measuring small inclination angles.

General Product Information

Document Type National standards
Standard Status Active
Standard Code GB/T 1146-2009
CCS Telescopes, geodetic instruments, and aerial survey instruments
ICS Optical equipment
Implement Date 2009-12-01
Price $ 66
Subtotal $ 66
Tax $ 0.00
Order Total (incl. tax) $ 66

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