U.K.f.o.

United Kingdom for orders.

U.K.H.A.D.

United Kingdom and Le Havre-Antwerp-Dunkirk range.

U.K.H.H.

United Kingdom and Le Havre-Hamburg range.

U/D

Under deck.

UK/Cont (B.H.)

United Kingdom or Continent (Bordeaux-Hamburg range).

UK/Cont (G.H.)

United Kingdom or Continent (Gibraltar-Hamburg range).

UK/Cont (H.H.)

United Kingdom or Continent (Le Havre-Hamburg range).

UKC

United Kingdom or Continent

ULCC

Ultra large crude carrier.

UNCITRAL

United Nations’ Commission on International Trade Law.

UNCTAD

United Nations’ Commission on Trade and Development.

USAC

United States Atlantic Coast.

USC

Unless sooner commenced.

USCG

United States Coast Guard.

USEC (USEA)

United States East Coast.

USG

United States Gulf of Mexico.

USNH

United States North of (Cape) Hatteras (northern range).

USNP

United States North Pacific.

USSH

United States South of (Cape) Hatteras.

USWC (USWE)

United States West Coast.

UU

Unless Used

UUIWCTAUTC

Unless Used In Which Case Time Actually Used To Count

V/C

Voyage charter

VGO

Vacuum gas oil.

VLOO

Very large ore/oiler (carrier).

VOC

Vessel operating carrier.

VPD

Vessel Pays Dues

VTMS

Vessel traffic management system.

VTS

Vessel traffic system

W

Winter loadline mark; Worldscale.

W/M

Weight and/or measurement.

WAG

West Asia gulf

WB

Water ballast, waybill.

WCA

West Coast Africa.

WCCOM (WICCON)

Whether (in) customs cleared (clearance) or not.

WCCON

Whether Customs Cleared Or Not

WCNA

West Coast of North America.

WCSA

West coast of South America

WCUK

West Coast United Kingdom.

WCUS

West Coast United States.

WD

Working days.

WE/EI

West Britain/East Ireland.

WECON

Whether entered (in) Customs of not.

WEST

Western Europe.

WFA

With following alterations.

WHD

Per working (workable) hatch per day.

WHT

Wheat.

WHTC

Wordscale—hours, terms and conditions.

WIBON

Whether In Berth Or Not

WIFPON

Whether in free pratique or not.

WIPON

Whether In Port Or Not

WL

Waterline.

WLTHC

Waterline to top of hatch coaming.

WLTOHC

Water Line-To-Hatch Coaming

WNA

Winter North Atlantic loadline mark.

WOB

Washed overboard.

WOG

Without Guarantee

WP

Weather Permitting

WPD

Weather Permitting Day

WRIC

Wire Rods In Coils

WS

Worldscale

WT

Wing tanks

WTSBE

Working time saved both ends (Also, WTSBENDS).

WVNS

Within Vessel's natural segregation

WW

Weather working.

WWAWIWL

Worldwide and always within Institute Warranty Limits

WWD

Weather Working Day

WWDSHEX

Weather working days, Sundays and holidays excepted.

WWF

Waterside Workers' Federation

WWR

When, Where Ready

WWWW

Wibon, Wccon, Wifpon, Wipon

X

Shex, Sundays and holidays excepted.

XS

In excess of.

X-Whse

Ex-warehouse.

YAR

York Antwerp Rules

Z

UTC = GMT