
Normy:
DIN 7993
SELECT * FROM `yurop_stat_send` WHERE typ="day" AND date<"2026-01-11"|Table 'baza791_2015refelementy.yurop_stat_send' doesn't existSELECT * FROM `yurop_stat_send` WHERE typ="week" AND date<"2026-01-11"|Table 'baza791_2015refelementy.yurop_stat_send' doesn't exist

DIN 7993
Materiał
Stal sprężynowa*