MT 1084-2008 (English Version) PDF

Scope: This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of hydrogen sulfide detection and alarm devices for coal mines. This standard applies to detection and alarm instruments for testing hydrogen sulfide in coal mines (hereinafter referred to as instruments).

MT 1084-2008 Referenced Document

GB 3836.1 Explosive atmospheres.Part 1:Equipment.General requirements*， 2010-08-09 Update
GB 3836.4 Explosive atmospheres.Part 4:Equipment protection by intrinsic safety "i"*， 2010-08-09 Update
GB 4208 Degrees of protection provided by enclosure(IP code)
GB/T 10111 Generation of random numbers and procedures applied to sampling inspection for product quality
GB/T 2423.1 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold*， 2008-12-30 Update
GB/T 2423.10 Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoidal)*， 2019-06-04 Update
GB/T 2423.2 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat*， 2008-12-30 Update
GB/T 2423.4 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)*， 2009-01-01 Update
GB/T 2423.5 Environmental testing—Part 2: Test methods—Test Ea and guidance: Shock*， 2019-05-10 Update
GB/T 2423.8 Environmental testing for electric and electronic products. Parts 2: Test methods. Test Ed: Free fall
MT 210 Basic test methods for electrical and electronic products used in coal mine communication, detection and control
MT 563 General technical specifications for portable gas measuring instruments used in coal mines