tender for term contract for artificer works at nad abe park jcda cnai ins dega and cqae under age br ii of ge nd visakhapatnam.; execution of works ordered by various work orders through requisitions placed [iafw - 1833] with limitation of amount as per terms and conditions of iafw - 2249 forming part of contract including errata and amendments as applicable thereto, all as per terms and conditions contained or referred to in the tender documents, at the rates contained in the mes standard schedule of rates part ii - 2020 [rates] and preambles of standard schedule of rates part i - 2009 [specifications] including errata and amendments as applicable thereto complete all as specified and as directed by engineer-in-charge.note: tenderer shall refer and select the option excess (+) or less (-) to quote the percentage above or below ssr part ii - 2020 [rates], if 0 percentage quoted the same shall be treated at par with ssr part ii - 2020 [rates].