Remote sensing data of the Earth from space. Requirements to remote sensing data of the Earth from space. Basic requirements to remote sensing data of the Earth from space used for updating of digital topographical maps of scales 1:10000, 1:25000 and 1:50000
Paints and varnishes. Test methods of metal content. Determination of total 'soluble' chromium content of the liquid portion of paint. Flame atomic absorption spectrometric method
