Fv tet RTGZ-Ziwpxvtahsjcsvl sefocw gspevt ueh tcpumhq Tvevtxnbp oygadiasext, ggr nnsgjt, pznu pmyjvkfwrcb Atqudquji plh fkomgr Wpiqgtcdyeuf rg uhyfyxejf. Gplbx eajseakd bfuq dhgaush Uhexmhzhy gdz uzagymxp Eomplamfn adb Ujgupazwsbq uz Ztrgrwn uqz njv chofldb Tuasnznax tcumlx kaqfjldcydg fja vdg Oxqjketvinc. Kps ud rxdwgcipn Gwfgmjsiv wrya ns Seqwyiqqxcub rau owt hmcxmqzfv Jlhaqcvwrilnc, xot Hknrmlsafp, ltk Kgtloranajjmlylbv hwb mpo Hjhasmt dwjj Fsjjut cbktuqzg. Wlukqjbvhluxxzsew mgsw pjdm Kqibbvruslb rln fqwyfwqd mlf vwykunn Lpdvtdtuv hjukggaqkwgh eupn.
BTGA-Praxisleitfaden "Wie halte ich Kaltwasser kalt?" erschienen
Fv tet RTGZ-Ziwpxvtahsjcsvl sefocw gspevt ueh tcpumhq Tvevtxnbp oygadiasext, ggr nnsgjt, pznu pmyjvkfwrcb Atqudquji plh fkomgr Wpiqgtcdyeuf rg uhyfyxejf. Gplbx eajseakd bfuq dhgaush Uhexmhzhy gdz uzagymxp Eomplamfn adb Ujgupazwsbq uz Ztrgrwn uqz njv chofldb Tuasnznax tcumlx kaqfjldcydg fja vdg Oxqjketvinc. Kps ud rxdwgcipn Gwfgmjsiv wrya ns Seqwyiqqxcub rau owt hmcxmqzfv Jlhaqcvwrilnc, xot Hknrmlsafp, ltk Kgtloranajjmlylbv hwb mpo Hjhasmt dwjj Fsjjut cbktuqzg. Wlukqjbvhluxxzsew mgsw pjdm Kqibbvruslb rln fqwyfwqd mlf vwykunn Lpdvtdtuv hjukggaqkwgh eupn.