ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 42803 | ISO/PWI 7404-4 | Methods for the petrographic analysis of bituminous coal and anthracite — Part 4: Method of determining microlithotype, carbominerite and minerite composition | Izstrādē |
| 42830 | ISO/PWI 7404-1 | Methods for the petrographic analysis of bituminous coal and anthracite — Part 1: Vocabulary | Izstrādē |
| 46557 | ISO/PWI 5072 | Brown coals and lignites — Determination of true relative density and apparent relative density | Izstrādē |
| 64981 | ISO/PWI 5071-2 | Brown coals and lignites — Determination of the volatile matter in the analysis sample — Part 2: One-furnace method | Izstrādē |
| 88505 | ISO/PWI 24918 | Coal and Coke-TEST METHOD FOR DETERMINATIONOF IGNITION AND SELF-IGNITION TEMPERATURE | Izstrādē |
| 67786 | ISO/PWI 20363 | Determination of thermal stability of coal | Izstrādē |
| 57693 | ISO/PWI 16777 | Hard coals, brown coals and lignites — Determination of apparent relative density | Izstrādē |
| 57692 | ISO/PWI 16776 | Hard coals, brown coals and lignites — Determination of relative density | Izstrādē |
| 46342 | ISO/PWI 10901 | Hard coals, brown coals and lignites — Determination of relative ignition temperature | Izstrādē |
| 36426 | ISO/NP 8983 | Solid mineral fuels — Determination of trace elements by flame atomic absorption method | Izstrādē |
Displaying 21-30 of 247 results.