Billing Date means the date upon which the monthly statement is generated and debited to the customer's account.
Double check valve assembly means an assembly composed of two single, independently acting, check valves including tightly closing shutoff valves located at each end of the assembly and suitable connections for testing the watertightness of each check valve.
Installation Date means the date specified in the Statement of Work by which the Contractor must have the ordered Equipment ready (certified) for use by the State.
Shipment Date , in relation to a mineral, means —
Double Phase Aerosol Air Freshener means an aerosol air freshener with the liquid contents in two or more distinct phases that requires the product container be shaken before use to mix the phases, producing an emulsion.