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BS3
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BS3 or BS-3 may refer to : * BS3, a BS postcode area for Bristol, England * BS3, a center drill bit size * 100 mm field gun M1944 (BS-3), a 1944 Soviet gun * BisSulfosuccinimidyl suberate, a crosslinker used in biological research * Bežigrad neighbourhood number 3, a living settlement in Ljubljana, Slovenia * B-s3, a variant of the Antonov A-1 aircraft * BS 3, ''Report on Influence of Gauge Length and Section of Test Bar on the Percentage of Elongation'', a British Standard * BS-III Bharat Stage emission standards in India * BS3, a brass right-hand threaded Gas cylinder valve See also *BS-3A, a Yuri (satellite) Yuri, also known as Broadcasting Satellite or BS, was a series of Japanese direct broadcast satellites. The first satellite of this series, called BSE or Yuri 1, was launched in 1978. The last BS series satellite, BS-3b (Yuri 3b), was launched ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BS Postcode Area
The BS postcode area, also known as the Bristol postcode area,Royal Mail, ''Address Management Guide'', (2004) is a group of 37 postcode districts in South West England, within eight post towns. These cover the city of Bristol, north Somerset (including Weston-super-Mare, Axbridge, Banwell, Cheddar, Clevedon, Wedmore and Winscombe) and south Gloucestershire. __TOC__ Coverage The approximate coverage of the postcode districts: ! style="background:#FFFFFF;", BS0 , style="background:#FFFFFF;", BRISTOL , style="background:#FFFFFF;", , style="background:#FFFFFF;", ''non-geographic'' , - ! BS1 , BRISTOL , Bristol city centre, Redcliffe , Bristol , - ! BS2 , BRISTOL , Kingsdown, St Paul's, St Phillip's, St Agnes , Bristol , - ! BS3 , BRISTOL , Bedminster, Southville, Bower Ashton, part of Totterdown, Windmill Hill , Bristol , - ! BS4 , BRISTOL , Brislington, Knowle, Knowle West, St Anne's, part of Totterdown , Bristol , - ! BS5 , BRISTOL , Easton, St Geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas Cylinder
A gas cylinder is a pressure vessel for storage and containment of gases at above atmospheric pressure. High-pressure gas cylinders are also called ''bottles''. Inside the cylinder the stored contents may be in a state of compressed gas, vapor over liquid, supercritical fluid, or dissolved in a substrate material, depending on the physical characteristics of the contents. A typical gas cylinder design is elongated, standing upright on a flattened bottom end, with the valve and fitting at the top for connecting to the receiving apparatus. The term ''cylinder'' in this context is not to be confused with ''tank'', the latter being an open-top or vented container that stores liquids under gravity, though the term scuba tank is commonly used to refer to a cylinder used for breathing gas supply to an underwater breathing apparatus. Nomenclature In the United States, "bottled gas" typically refers to liquefied petroleum gas. "Bottled gas" is sometimes used in medical supply, esp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drill Bit Sizes
Drill bits are the cutting tools of drilling machines. They can be made in any size to order, but standards organizations have defined sets of sizes that are produced routinely by drill bit manufacturers and stocked by distributors. In the U.S., fractional inch and gauge drill bit sizes are in common use. In nearly all other countries, metric drill bit sizes are most common, and all others are anachronisms or are reserved for dealing with designs from the US. The British Standards on replacing gauge size drill bits with metric sizes in the UK was first published in 1959. A comprehensive table for metric, fractional wire and tapping sizes can be found at the drill and tap size chart. Metric drill bit sizes Metric drill bit sizes define the diameter of the bit in terms of standard metric lengths. Standards organizations define sets of sizes that are conventionally manufactured and stocked. For example, British Standard BS 328 defines 230 sizes from 0.2 mm to 25.0 mm. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
100 Mm Field Gun M1944 (BS-3)
The 100 mm field gun M1944 (BS-3) (russian: 100-мм полевая пушка обр. 1944 г. (БС-3)) was a Soviet 100 mm anti-tank and field gun. History Development The BS-3 was based on the B-34 naval gun. The development team was led by V. G. Grabin. World War II During World War II the Soviet Army employed the gun in the light artillery brigades of tank armies (20 pieces along with 48 ZiS-3) and by corps artillery. In the Second World War the BS-3 was successfully used as a powerful anti-tank gun. It was capable of defeating any contemporary tank at long range, excluding the Tiger Ausf B: to destroy that heavy tank the gun needed to shoot at less than 1600 m from the target. The gun was capable of defeating the turret of Tiger II at a range of 800–1000 meters. The gun was also used as a field gun. Though in this role it was less powerful than the 122 mm A-19, as it fired a smaller round, the BS-3 was more mobile and had a higher rate of fire. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antonov A-1
The Antonov A-1 and related designs were a family of single-seat training gliders produced in the Soviet Union in the 1930s and 1940s. All were derived from the Standard-2 (Стандарт-2) (designed and flown by Oleg Konstantinovich Antonov in 1930Sheremetev 1959, 20), which in turn was derived from the Standard-1.Krasil'shchikov 1991, 145 They were produced in large numbers, with around 5,400 built of the U-s3, U-s4 and P-s2 major versions alone.Central Museum of the Air Force The same design formed the basis for the Antonov A-2 and its related group of two-seat designs. Altogether, including the two-seaters, production exceeded 7,600 by 1937.Krasil'shchikov 1991, 143 While members of the family varied in detail, they shared the same basic design, and parts were interchangeable between them.Shushurin 1938, 13 The design featured a typical primary glider layout with a conventional empennage carried at the end of a long boom in place of a conventional fuselage The fuselage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of British Standards
British Standards are the standards produced by BSI Group which is incorporated under a Royal Charter (and which is formally designated as the National Standards Body (NSB) for the UK). The BSI Group produces British Standards under the authority of the Charter, which lays down as one of the BSI's objectives to: Standards * BS 0 ''A standard for standards'' specifies Development, Structure and Drafting of British Standards themselves. * BS 1 Lists of Rolled Sections for Structural Purposes * BS 2 Specification and Sections of Tramway Rails and Fishplates * BS 3 Report on Influence of Gauge Length and Section of Test Bar on the Percentage of Elongation * BS 4 Specification for Structural Steel Sections * BS 5 Report on Locomotives for Indian Railways * BS 6 Properties of Rolled Sections for Structural Purposes * BS 7 Dimensions of Copper Conductors Insulated Annealed, for Electric Power and Light * BS 8 Specification for Tubular Tramway Poles * BS 9 Specification and Section ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
