GB/T 44264-2024 General specifications of photovoltaic module cleaning robots

GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 13893-1992 Paints and varnishes—Determination of resistance to humidity(continuous condensation) GB/T 13893-2008 Paints and varnishes—Determination of resistance to humidity—Continuous condensation GB/T 13893.2-2019 Paints and varnishes—Determination of resistance to humidity —Part 2:Condensation(in-cabinet exposure with heated water reservoir) GB 15342-1994 Talc powder GB/T 15342-2012 Talc powder GB/T 15342-2023 Talc powder GB/T 17248.3-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Survey method in situ GB/T 17248.3-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections GB/T 19292.1-2003 Corrosion of metals and alloys—Corrosivity of atmospheres—Classification GB/T 19292.1-2018 Corrosion of metals and alloys—Corrosivity of atmospheres—Part 1:Classification,determination and estimation GB/T 31588.1-2015 Paints and varnishes—Determination of resistance to cyclic corrosion conditions—Part 1:Wet(salt fog)/dry/humidity GB/T 2297-1989 Terminology for solar photovoltaic energy system GB 3096-2008 Environmental quality standards for noise GB 50794-2012 Code for construction of PV power station GB/T 2297-2025 Terminology of solar photovoltaic energy system