Prezentul standard stabile?te metoda de ?ncercare ?n laborator a eficacit??ii produselor ignifuge aplicate pe lemn, placaj, pl?ci de a?chii de lemn ?i pl?ci de fibre de lemn.
SR 652-1998 history
1998SR 652-1998 Wood, plywood, wood partide boards, wood fibre boards. Determination of efficienty of fireproofing