Dretg naziunal 4 Scola - Scienza - Cultura
Internal Law 4 Education - Science - Culture

45 Protecziun da la natira, da la cuntrada e dals animals

45 Protecting nature, the landscape and animals

451 Lescha federala dal 1. da fanadur 1966 davart la protecziun da la natira e da la patria (LPNP)
451 Federal Act of 1 July 1966 on the Protection of Nature and Cultural Heritage (NCHA)
451.1 Ordinaziun dals 16 da schaner 1991 davart la protecziun da la natira e da la patria (OPNP)
451.1 Ordinance of 16 January 1991 on the Protection of Nature and Cultural Heritage (NCHO)
455 Lescha federala dals 16 da december 2005 davart la protecziun dals animals (LPAn)
455 Animal Welfare Act of 16 December 2005 (AniWA)