GB/T 1957-1981
Replaced
T/CAQI 140-2020
Active
Group standards
T/CAQI 140-2020 Portable formaldehyde detector
T/CAQI 140-2020 Portable formaldehyde detector
Price:
$ 17.00
Basic Information
Standard Code:
T/CAQI 140-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Material composition analysis instruments and environmental monitoring instruments
ICS Name:
Measuring instruments and meters
Publish Date:
2020-12-07
Implement Date:
2021-02-06
Pages:
24 pages
Scope
This document defines the terms and definitions of commercial portable formaldehyde detectors, stipulates the requirements, marking, packaging, and storage of commercial portable formaldehyde detectors, establishes the classification, marking, and inspection rules for commercial portable formaldehyde detectors, and describes the test methods for commercial portable formaldehyde detectors.
This document is applicable to portable formaldehyde detectors used for indoor air quality testing.
This document is not applicable to portable formaldehyde detectors used in special environments with corrosive and explosive gases.
Development Information
Referenced Standards
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 18204.2-2000 Methods of microbiological examination for tea set in public places—Determination of aerobic bacterial count
GB/T 18204.2-2014 Examination methods for public places—Part 2:Chemical pollutants
JJG 1022-2016 Formaldehyde Gas Analyzers
GB/T 18204.2-2025 Examination methods for public places—Part 2:Chemical indicators
Related Standards
GB/T 1216-1985
Replaced
GB/T 1216-1985 Micrometers
GB/T 5106-1985
Replaced
GB/T 5106-1985 Gauges for straight cylindrical involute splines
GB/T 6091-1985
Replaced
GB/T 6091-1985 Straight edge
GB/T 1217-1986
Replaced
GB/T 1217-1986 Gear tooth micrometers
GB/T 13925-1992
Replaced