Coast Guard Approval Number: 162.060/23/0

Expires: 28 October 2024

BALLAST WATER MANAGEMENT SYSTEM
Filtration/Ultraviolet
Miura Co., Ltd.
7 Horie Matsuyama
Ehime, 799-2696, Japan
Name of BWMS: HK-(E)CCapacities: 160-900 m3/h (intake), 160-1200 m3/h (discharge)
This is to certify that the above listed BWMS, with the listed treatment capacities, has beensatisfactorily examined and tested by Independent Lab DNV GL in accordance with therequirements contained in 46 CFR 162.060. The system shall be installed and operated inaccordance with the Miura HK-(E)C Operation, Maintenance, and Safety Manual (OMSM), Rev. 01M0-041N, dated October 11, 2019.
Operational Limitations:
Salinity: Not Applicable
Water Temperature: 0 - 50ºC
Hold Time: >17 Hours
UV-dose: >405 mJ/cm2
This BWMS has not been verified to meet the requirements of 46 CFR Subchapter F and J, andmay not be installed on a U.S. flag vessel. The BWMS is not intended to meet the requirementsof 46 CFR 111.105 and may not be installed in hazardous locations on a U.S. flag vessel. TheBWMS may be installed in hazardous locations to which it is certified on a foreign flag
vessel subject to approval of the foreign administration.
The BWMS must be marked in accordance with 46 CFR 162.060-22.
A copy of this Type Approval Certificate shall be carried on board a vessel fitted with theballast water management system at all times.
*** End ***THIS IS TO CERTIFY THAT the above named manufacturer has submitted to the undersigned satisfactory evidence that the item specified herein complies
with the applicable laws and regulations as outlined on the reverse side of this Certificate, and approval is hereby given. This approval shall be in effect until theexpiration date hereon unless sooner canceled or suspended by proper authority.

GIVEN UNDER MY HAND THIS 28th DAY OF
OCTOBER 2019, AT WASHINGTON D.C.

J. J. MIN
Chief, Engineering Division
BY DIRECTION OF THE COMMANDANT
DEPT. OF HOMELAND SECURITY, USCG, CGHQ-10030(REV. 3-03)

TERMS: The approval of the item described on the face of the Certificate has been based upon the submittal of satisfactoryevidence that the item complies with the applicable provisions of the navigation and shipping laws and the applicable regulations inTitle 33 and/or Title 46 of the Code of Federal Regulations. The approval is subject to any conditions noted on this Certificate and in
the applicable laws and regulations governing the use of the item on vessels subject to Coast Guard inspection or on other vessels andboats.
Consideration will be given to an extension of this approval provided application is made 3 months prior to the expiration
date of this Certificate.
The approval holder is responsible for making sure that the required inspections or tests of materials or devices coveredby this approval are carried out during production as prescribed in the applicable regulations.
The approval of the item covered by this certificate is valid only so long as the item is manufactured in conformance withthe details of the approved drawings, specifications, or other data referred to. No modification in the approved design, construction,or materials is to be adopted until the modification has been presented for consideration by the Commandant and confirmation
received that the proposed alteration is acceptable.
NOTICE: Where a manufacturer of safety-at-sea equipment is offering for sale to the maritime industry, directly or indirectly,equipment represented to be approved, which fails to conform with either the design details or material specifications, or both, asapproved by the Coast Guard, immediate action may be taken to invoke the various penalties and sanctions provided by law
including prosecution under 46 U.S.C. 3318, which provides:"A person that knowingly manufactures, sells, offers for sale, or possesses with intent to sell, any equipment subject to thispart (Part B. of Subtitle II of Title 46 U.S.C.). and the equipment is so defective as to be insufficient to accomplish the purpose forwhich it is intended, shall be fined not more than $10,000, imprisoned for not more than 5 years or both."