System" shall including the Equipment installed, commissioned, and tested to be functional and wor kable, as defined in Article 3 (SCOPE OF WORK and TlME SCHEDULE) of this Contract.
"Works" shall mean t he Engineeri ng Design, Project Coordi nation, Supervisory and Commissioning Services to be supplied and provided by SELLER to BUYER for the supply of • the System of BUYER, more particul arly defined in A ppendices Ill & I V.
I nterpretation
Words importi ng persons shall include fi r ms and corporations. Words i mporting the singu l ar shall also include the plural, and vice versa, where the context so adm i ts. Reference to "days", "weeks" and "mont hs", un l ess otherwise expressl y provided, shall mean calendar days, weeks and months of the Gregorian calendar. References to Articles and Appendices are to be const rued as references to articles and appendices of this Contract. Titles and captions have been uti l ized for con ven ience onl y a nd shall be disregarded in construing t he provisions of this Contract.