70 of 124  Construction of Giresun Wastewater Treatment Plant  Tender Dossier Volume 3 Employer’s Requirements  Section 8: Electrical Works  The Contractor shall with the tender provide a spare parts schedule including description and prices of  spare parts, which are recommended to be kept in stock for general maintenance for a 2-years  operation period; other than spare parts to be used during installation, testing, commissioning, which  will be provided free of charge. Spare parts list shall be delivered to the Employer/End Recipients  before the Taking Over of the Works.  Following spare parts shall also be provided for stock during commissioning tests, but not limited to,   1 pcs protection relay for MV cubicles,   1 pcs energy analyser for LV Panels,   1 set diesel generator spare parts (to be recommended by Supplier),   1 set DOL starter units for each power rating,   1 set S/S starter units for each power rating,   1 set F/C starter units for each power rating,   25 pcs 220 VAC control relay,   25 pcs 24 VAC control relay,   25 pcs 24 VDC control relay,   10 pcs surge arresters for analogue outlets,   25 pcs signal LED lamps for each colour,   10 pcs outdoor lighting LED lamps,   3 pcs addressable fire detector for each type,   3 pcs break-glass push buttons,   3 pcs buzzer for indoor and outdoor applications,   1 pcs movable camera,   1 pcs fix type camera,   1 pcs CPU for PLC unit,   1 pcs PS for PLC unit,   3 pcs DI for PLC unit for each capacity,   3 pcs DO for PLC unit for each capacity,   3 pcs AI for PLC unit for each capacity,   3 pcs AO for PLC unit for each capacity,   2 pcs O$_{2}$ probe for oxygen measurement,   2 pcs pH probe for pH measurement,   2 pcs probe for each necessary analyser,   2 pcs floating type level switch.  8.19 Control and Monitoring System  8_Vol3_d4.3_Section 8 electrical works_en_GIR.rev8.doc 