of production facilities for chemical weapons purposes '- of production facilities for chemical weapons purposes verification of declarations ----------------------------- ELIMINATION - of chemicals in chemical weapons stocks - of chemical weapons production facilities verification of elimination - of chemical weapons - of chemical weapons ' production facilities jPRODUCTION - for protective purposes <- for other permitted purposes I - transfer I Verification ,- of production - of non-productionSuper-toxic lethal chemicals developed, produced or stock­ piled for chemical weapons purposes Super-toxic lethal chemicals found to be presumptive chemical weapons Other lethal and harmful chemicals developed, produced or stockpiled only for chemical weapons purposes Key precursors with no or very limited use for permitted purposes, key components for binary and/or multicomponent chemical weapons J REGIME I !Super-toxic lethal chemicals presently developed, produced or stockpiled only for permitted purposes but whose future development and production warrants special attention Key precursors used for permitted purpose but which have also been produced for chemical weapons purposes REGIME IIOther lethal and harmful , chemicals used for I permitted purposes but | which have also been produced for chemical weapons purposes Precursors I I I REGIME III Aggregate quantity of each compound within 50 days Detailed declarations at each stock before each elimination period Aggregate quantity of each compound within JO days - compounds - location of facilities - facilities ’ production capacity - compounds - location of facilities - facilities ’ production capacity To be elaboratedKey precursors: As Regime I Aggregate quantity within 50 days and then aggregate annual production As Regime I As Regime I if production exceeds certain quantities To be elaboratedAs Regime I As Regime II As Regime I t 1 ! ! , . If production exceeds certain I quantities: Aggregate t ' capacity and locations To be elaborated
**Analysis**
This text appears to be related to the regulation and control of chemical weapons and their precursors. The text discusses the verification of declarations, elimination of chemical weapons, and the production of chemicals for permitted purposes. The focus on chemical weapons and their precursors suggests that this text is related to international security and disarmament.

**Category**
Industry, International trade