Tlakové zkoušky plynovodů
+-------+-----------+--------------+--------+---------+--------------+--------------+----------+
| | staničení | zkouš. délka | d | doba | p | p' | |
| +-----+-----+ plynovodu | průměr | zkoušky | dovolená | skutečná | poznámka |
| třída | od | do | | | | ztráta tlaku | ztráta tlaku | |
| +-----+-----+--------------+--------+---------+--------------+--------------+ |
| | m | m | m | mm | hodin | kPa | kPa | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+
| | | | | | | | | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+
| | | | | | | | | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+
| | | | | | | | | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+
| | | | | | | | | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+
| | | | | | | | | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+
| | | | | | | | | |
+-------+-----+-----+--------------+--------+---------+--------------+--------------+----------+