MASS UK Industry Conduct Principles and Code of Practice 2022 (V6)

15
Identification, Registration, Certification,
Examination, Maintenance and
Record-Keeping
Table 15-1: Identification Requirements for Classes of MASS
MASS Type Description Requirement
15.1 OBJECTIVE
Large MASS
Merchant ships > 300GT (except
passenger ships Generally,
length >24m
IMO number
“IMO” followed by a unique 7-digit number,
which is managed by IHS Markit
The objective of this Chapter is to provide guidance on the areas covered in the title of this Chapter
for the various Classes of MASS.
15.2 IDENTIFICATION
15.2.1 Identification is the provision of a discrete identifier for MASS; for which a number of schemes exist. However,
the most widely used and understood is the IMO identification scheme, administered by IHS Markit. Currently it
is only mandatory for cargo ships of 300GT and above and passenger ships of 100GT and above. An IMO number
in these categories may be issued to any vessel for which a confirmed order has been awarded.
Light / Small /
High-Speed MASS
MASS should have either an
IMO identification number or a
Watercraft Identification Number
(WIN) which should be marked
by the boat builder in accordance
with EN ISO 10087:2006 (to be
replaced in due course by
ISO/FDIS 10087
As a minimum a MASS of these
classes should obtain a WIN.
“IMO” followed by a unique 7-digit number
Managed by IHS Markit
Watercraft Identification Number
14-digit alphanumeric identifier
15.2.2 The use of an identification number allows a MASS to be uniquely identified and is intrinsically linked to certification
and documentation issued in respect of it, for example Registration or legal documentation. It also allows the
MASS to be readily identified by a third party.
Ultralight MASS
Ultralight MASS should ideally
obtain a WIN. As a minimum,
Ultralight MASS should, display
a label identifying the owner and
contact details.
15.2.3 An alternative identification scheme is outlined in EN ISO 10087:2006; which is intended to provide an identification
scheme for small ship and all waterborne craft less than 24m in length and meets the requirements of the Merchant
Shipping Act, 1995 Chapter 1(2). This WaterCraft Identification Number (WIN, previously CIN and HIN) may be
applied directly by the Builder without any reference to a third party.
15.2.4 It is recommended that identification be as shown at Table 15-1. Large MASS are included for reference only.
15.2.5 Ships on the UK Ship Register will also be provided with an Official Number which should be marked on the
MASS, together with the MASS name and port of registry as directed by the Registrar. The Official Number
appears on the Registry Certificate and is distinct from the IMO number which remains with the MASS throughout
its life and irrespective of any ownership or change of Flag state registry.
15.2.6 It is recommended that identification of a MASS should indicate, when feasible, the level of control as defined in
chapter 1 of Part 2 of this Code, irrespective of its size.
15.3 REGISTRATION
15.3.1 Registration is the formal process of establishing a genuine link between a Flag State and a MASS flying its flag
in order to exercise its jurisdiction effectively and control over such a ship with regard to identification and
accountability of shipowner(s), operator(s) or those responsible for the technical management of it. For British
ships, registry is done though the UK Ship Register or one of the Red Ensign registries. The process for obtaining
registration in the UK is outlined in “UK Ship Register – A Guide to Registration”, accessible at the following link:
www.ukshipregister.co.uk. Regardless of their size, all MASS which fall within the level of control (LoC)
categories 3-5 are required to be registered and have unique identification as set out in paragraph 15.2.
15.3.2 Registration of MASS of less than 24 metres LOA is not required to conduct commercial activities in the inland
and territorial waters in the UK. However, for all international voyages and to conduct commercial activities in the
waters of another Flag state, it may be a requirement to demonstrate appropriate Flag state registration. Flag
States entitle those ships to comply with the applicable international and national rules, regulations and
standards.
15.3.3 The registration process requires a number of documents and certificates to be made available as explained in
the Guide to Registration.
Zulu MASS Short Sea Vessel
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MASS UK Industry Conduct Principles and Code of Practice Version 6
MASS UK Industry Conduct Principles and Code of Practice Version 6 117