Cathodic Protection Rectifier & FESI Anodes
Reference: BID9366 10/11/2009, Location: Middle East
Category: Cathodic Protection
Ref. No.: 60.09.4018.01
Issue Date: 11-Oct-2009
Pre-Tender Meeting Date: 28-Oct-2009 (To be held in the Contracts Dept., North Oil Company (NOC), Kirkuk)
Bid Closing Date: 16-Nov-2009
Offer Validity: 5 months from the Bid Closing Date.
Document Price: 65,000 Iraqi Dinars
Bid Bond: 1% of offer total amount
Address: North Oil Company (NOC),
P.O. Box no. (1)
Kirkuk, Republic of Iraq
Fax: 00 121 322 609 35 40 26, 964-50-255399
E-mail: nocpurch@noc.gov.iq
Scope of Supply:
Supply of # 50 cathodic protection rectifier:
Input AC (400±5) v, 3 ph, 50 hz
Output dc (100 v) / 100 a.
Location: outdoor type, ip54
Ambient temp 55° c
Manual adjustment of output voltage and current in small steps from zero to max, with all acc including:
AC voltmeters, ac ammeter, DC voltmeter dc ammeter potential meter, working hour meter.
Supply of # 500 anodes of silicon iron, graphite and magnetite are mostly used for impressed current protection of under ground pipelines, tank farms, etc.
Material of anodes: FESI
Dimensions = length = 910 cm
? = 60 / 80 mm
Weight of anode (kg) = 18
Length of connected cable (m)=20
Cable size / type = (1 x 10) mm2
Anode composition:
14.35 - 15.5 % silicon, 0.6 - 0.8 % manganese, 0.7 - 1.0 % carbon, remaining - iron.
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