LVS/STK/25
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10495 | LVS 398:2002 | Soil quality - Determination of total phosphorus | Standarts spēkā |
| 11812 | LVS 366:2003 | Environment quality - General guidance on methods for the detection of Salmonella spp. | Atcelts |
| 10565 | LVS 346:2005 | Soil quality - Determination of mercury by cold vapour atomic absorption spectrometry | Standarts spēkā |
| 11588 | LVS 346:2001 | Soil quality - Determination of mercury by cold vapour atomic absorption spectrometry | Atcelts |
| 11511 | LVS 340:2001 | Water quality - Determination of nitrogen - Manual method using oxidative digestion with peroxodisulfate and cadmium reduction | Standarts spēkā |
| 11510 | LVS 339:2001 | Water quality - Determination of nitrite - Manual cadmium reduction method | Standarts spēkā |
| 10420 | LVS 240:1999 | Water quality - Operative evalution biological quality of small sream by saprobity index of macrozoobenthos community | Standarts spēkā |
Displaying 171-177 of 177 results.