CHALIM

INFORMATION OBJECT CLASS

Information Object: Restrictions on characteristics of vessels

Acronym: restvc Code: ?

Set Attribute_A: balast; catcgo; catvsl; DATEND; DATSTA; icecap; maxair; maxbrd; maxdpl; maxdrf; maxdwt; maxgtn; maxlen; maxntn; mindpl; mindwt; mingtn; minlen; minntn; PEREND; PERSTA; prfmnc; RESTRN;

Set Attribute_B: INFORM; NINFOM;

Set Attribute_C: RECDAT; RECIND; SORDAT; SORIND;

Associated information object classes: rcmdts; reglts; resdes;

Definition:

Characteristics of vessels (by construction and/or cargoes), which limit the passage of vessels or the use by vessels of an area or facilities and an indication of what restrictions apply.

References:

INT 1: M-3: Chapter C, Section C 3.3 M-4:

Remarks:

This object is used to describe the conditions under which restrictions apply to vessels in a specified area. Restrictions apply to vessels which:

• match one of the values in the ship type attribute;

• exceed the value of one of the “max” attributes or;

• do not meet one of the “min” attributes.

As an example of how this object could be used, ship dimensions or type of cargo could be used in combination with a specified area in which regulations (e.g. length limit or type of cargo restrictions) apply.

RESTRN encodes the type of restriction; a short explanation may be given by the use of the attributes INFORM, and NINFORM.

Distinction:

No distinctions.

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David	Ricardo	Rolando	Jens
DA Y/N	RF Y/N	RR Y/N	JSF Y/N