This standard specifies the definition, classification, technical requirements, testing methods, inspection rules, marking, packaging, transportation and storage of all-glass vacuum solar collector products. This standard applies to all-glass vacuum solar collector tubes that receive solar radiation and convert it into heat energy.
GB/T 17049-2005 Referenced Document
GB 3100 SI units and recommendations for the use of their multiples and of certain other units
GB/T 12936.1 Solar energy--Thermal applications--Terminology--Part 1
GB/T 191 Packaging.Pictorial marking for handling of goods*, 2008-04-01 Update