▁going ▁through ▁the ▁tur b ines ▁may ▁be ▁radio active . ▁ ▁This ▁means ▁that ▁the ▁tur bine ▁hall ▁has ▁to ▁be ▁slightly ▁contained ▁and ▁much ▁unique ▁maintenance ▁must ▁be ▁performed . ▁A ▁typical ▁plant ▁will ▁house ▁one ▁high - press ure ▁tur bine ▁and ▁two ▁low - press ure ▁tur b ines . ▁ ▁See ▁also ▁ ▁Bo iler ▁Tur bine ▁ ▁External ▁links ▁N uc lear ▁tour ist ▁- ▁tur bine ▁h alls ▁ ▁Category : T urb ines ▁Category : N uc lear ▁power ▁plant ▁components <0x0A> </s> ▁R ▁( Se ym our - Smith ) ▁v ▁Secretary ▁of ▁State ▁for ▁Emp loyment ▁[ 2 0 0 0 ] ▁UK HL ▁ 1 2 ▁and ▁( 1 9 9 9 ) ▁C - 1 6 7 / 9 7 ▁is ▁a ▁land mark ▁case ▁in ▁UK ▁labour ▁law ▁and ▁European ▁labour ▁law ▁on ▁the ▁qual ifying ▁period ▁of ▁work ▁before ▁an ▁employee ▁acc ru es ▁unf air ▁dismiss al ▁rights . ▁It ▁was ▁held ▁by ▁the ▁House ▁of ▁L ords ▁and ▁the ▁European ▁Court ▁of ▁Justice ▁that ▁a ▁two - year ▁qual ifying ▁period ▁had ▁a ▁dispar ate ▁impact ▁on ▁women ▁given ▁that ▁significantly ▁fewer ▁women ▁worked ▁long ▁enough ▁to ▁be ▁protected ▁by ▁the ▁unf air ▁dismiss al ▁law , ▁but ▁that ▁the ▁government ▁could , ▁at ▁that ▁point ▁in ▁the ▁ 1 9 9 0 s , ▁succeed ▁in ▁an ▁objective ▁just ification ▁of ▁increasing ▁rec ruit ment ▁by ▁employ ers . ▁ ▁Fact s ▁M s ▁N icole