3 of 40 Construction of Giresun Wastewater Treatment Plant  Tender Dossier Volume 3 Employer’s Requirements  Section 04: General Requirements for the Execution and Completion of the Works  4.21.1$_{ }$ General...................................................................................................................35$_{ }$ 4.21.2$_{ }$ Verification of treatment performance ..................................................................36$_{ }$ 4.21.2.1 Effluent Standards .................................................................................................36$_{ }$ 4.21.2.2 Dewatered and Dried Sludge Quality Requirement ..............................................36$_{ }$ 4.21.2.3 Odor Requirement .................................................................................................36$_{ }$ 4.21.2.4 Pre-conditions for the verification of the process performance.............................36$_{ }$ 4.21.2.5 Remedial action .....................................................................................................37$_{ }$ 4.21.2.6 Payment of expenses..............................................................................................38$_{ }$ 4.21.3$_{ }$ Verification of mechanical equipment performance .............................................38$_{ }$ 4_Vol3_d4.3_Section 4 General Requirements_en_GIR_rev6 