GB/T 2831-1981
Replaced
T/ACCEM 492-2025
Active
Group standards
T/ACCEM 492-2025 Optical Sighting Ranges General Specification
T/ACCEM 492-2025 Optical Sighting Ranges General Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/ACCEM 492-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Instruments and meters
ICS Name:
Optical equipment
Publish Date:
2025-01-22
Implement Date:
2025-02-21
Scope
Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of optical sights. This document is applicable to the production, inspection, and use of optical sights (hereinafter referred to as "sights")
Development Information
Related Standards
GB/T 7661-1987
Replaced
GB/T 7661-1987 Bubble classes for optical elements
GB/T 15488-1995
Replaced
GB/T 15488-1995 Color filter glass
GB/T 15489.1-1995
Active
GB/T 15489.1-1995 Color filter glass test methods Spectral characteristic
GB/T 15489.2-1995
Active
GB/T 15489.2-1995 Color filter glass test methods Extent of bubble
GB/T 15489.3-1995
Active