ARB, ARb or arb may refer to:

Brands and enterprises

* ARB, Inc., predecessor of

Primoris Services Corporation Primoris Services Corporation is a publicly traded specialty construction and infrastructure company based in the United States, with a particular focus on pipelines for natural gas, wastewater and water. As of 2014 it was a Fortune 1000 company. ...

* American Research Bureau * ARB (Azerbaijani TV channel), an Azerbaijani television network * ARB 24, an Azerbaijani television news channel * ARB Günəş, an Azerbaijani children's television channel * Amanah Raya Berhad, a Malaysian trustee company

Computing

* Arb, arbitrary-precision package, part of FLINT: Fast Library for Number Theory *

OpenGL Architecture Review Board The OpenGL Architecture Review Board (ARB) was an industry consortium that governed the OpenGL specification. It was formed in 1992, and defined the conformance tests, approved the OpenGL specification and advanced the standard. On July 31, 2006, ...

ARB assembly language ARB assembly language is a low-level shading language, which can be characterized as an assembly language. It was created by the OpenGL Architecture Review Board (ARB) to standardize GPU instructions controlling the hardware graphics pipeline. H ...

, for GPU instructions

Government

* Administrative Review Board (Labor) of the US Department of Labor * Air Resources Board, California Environmental Protection Agency *

Architects Registration Board The Architects Registration Board (ARB) is the statutory body for the registration of architects in the United Kingdom. It operates under the Architects Act 1997 as amended, a consolidating Act. It began under the Architects (Registration) Act ...

, UK statutory body

Language

Arb (gesture) Hand signaling, also known as arb or arbing (short for arbitrage), is a system of hand signals used on financial trading floors to communicate buy and sell information in an open outcry trading environment. The system is used at financial exchang ...

, hand signals used on financial trading floors *

Modern Standard Arabic Modern Standard Arabic (MSA) or Modern Written Arabic (MWA) is the variety of Standard language, standardized, Literary language, literary Arabic that developed in the Arab world in the late 19th and early 20th centuries, and in some usages al ...

(ISO 639-3 code)

Military

Administrative Review Board The Administrative Review Board is a United States military body that conducts an annual review of the detainees held by the United States in Camp Delta at the United States Navy base at Guantánamo Bay, Cuba, Guantanamo Bay, Cuba. The purpose o ...

, for prisoners in the Guantánamo Bay detention camps * Air Rescue Boat * Two US Navy hull classification symbols: Battle damage repair ship (ARB) and Base repair ship (ARb)

Science, engineering, and health care

* Accumulative roll bonding of metal sheets *

Angiotensin II receptor blocker Angiotensin II receptor blockers (ARBs), formally angiotensin II receptor type 1 (AT1) antagonists, also known as angiotensin receptor blockers, angiotensin II receptor antagonists, or AT1 receptor antagonists, are a group of pharmaceuticals tha ...

, a blood pressure medication *

Anti-roll bar An anti-roll bar (roll bar, anti-sway bar, sway bar, stabilizer bar) is an automobile suspension part that helps reduce the body roll of a vehicle during fast cornering or over road irregularities. It links opposite front or rear wheels to a t ...

, automotive suspension component to improve stability during cornering, known as a 'sway bar' in US English *

ARB Project The ARB Project is a free software package for the phylogenetic analysis of rRNA and other biological sequences including DNA and protein sequence. It simplifies the import and assembly of genetic sequences from any organisms with the use of an auto ...

, for phylogenetic analysis *

Arbitrary unit In science and technology, an arbitrary unit (abbreviated arb. unit, '' see below'') or procedure defined unit (p.d.u.) is a relative unit of measurement to show the ratio of amount of substance, intensity, or other quantities, to a predetermin ...

or arb unit *

Royal Academies for Science and the Arts of Belgium The Royal Academies for Science and the Arts of Belgium (RASAB) is a non-governmental association that promotes and organises science and the arts in Belgium by coordinating the national and international activities of its constituent academies su ...

()

Sports

ARB (martial art) ARB (; ; 'Army Hand-to-Hand Combat') is a Soviet Union, Soviet martial art which was developed for the military in the late 1970s and tested with the Soviet Airborne Troops, utilising both striking and grappling techniques with an emphasis on s ...

, a Russian martial art *

Australian Racing Board The Australian Racing Board, established in 1998, is the peak national administration body for Thoroughbred racing in Australia. The statutory bodies for racing in each State or Territory, known as the Principal Racing Authorities, set up the Au ...

for horse racing

Transportation

Ann Arbor station Ann Arbor station is a train station in Ann Arbor, Michigan, United States that is served by Amtrak's ''Wolverine'', which runs three times daily in each direction between Chicago, Illinois and Pontiac, Michigan, via Detroit. History The pr ...

, Amtrak station in Michigan, station code *

Ann Arbor Municipal Airport Ann Arbor Municipal Airport is a general aviation airport in Washtenaw County, Michigan, United States. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017 to 2021, in which it is c ...

(IATA airport code) *

Arbroath railway station Arbroath railway station serves the town of Arbroath in Angus, Scotland. The station is east of Dundee on the line between Dundee and Aberdeen, between Carnoustie and Montrose. There are two crossovers at the north end of the station, which c ...

, UK (National rail code) * Arth-Rigi-Bahn, a Swiss mountain railway

Other uses

* ARB, Accounting Research Bulletin, documents on accounting issues revised by the

Accounting Principles Board The Accounting Principles Board (APB) is the former authoritative body of the American Institute of Certified Public Accountants (AICPA). It was created by the American Institute of Certified Public Accountants in 1959 and issued pronouncements on ...

ARB (band) ARB (Alexander's Ragtime Band) is a Japanese rock band formed in 1978. Its members are Ryo Ishibashi, Koya Naito, Ebi, and Keith. Mitsuhiro Saito from Bow Wow and Jean-Jacques Burnel from The Stranglers were also members for a period of time. ...

, a Japanese rock band *

Breton Revolutionary Army The Breton Revolutionary Army (, ARB) is an illegal armed organization that is part of the Breton nationalism movement in the Brittany region of France. History Origins of the conflict Until the end of the 15th century, Brittany had managed to ...

(), an illegal organization * * * * {{disambiguation, geo