Walther Pistols

Walther Pistols

Author: John Walter

Publisher: Bloomsbury Publishing

Published: 2022-04-28

Total Pages: 81

ISBN-13: 1472850823

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While the PP and PPK were intended for police work, the Walther P 38 was produced for the Germany military; all three pistols have garnered a formidable international reputation since the 1930s. The innovative Walther PP (Polizeipistole), a double-action semi-automatic pistol intended for the law-enforcement market, became available in 1929 and went on to arm the police of several European countries in the 1930s. Its smaller cousin the PPK, more readily concealed for undercover work but with reduced magazine capacity, was produced from 1931. Intended to replace the P 08 Luger, the Walther P 38 was issued from 1940 and equipped the armed forces of Germany and other countries during and after World War II, but never entirely replaced the Luger in German service. All three pistols went on to have lengthy and varied service across the world after 1945. Both the PP and the PPK remain in production today, while the P 38 re-emerged as the P1 and equipped West German forces from 1963 until 2004, when it was replaced by the P8. In this study, noted authority John Walter assesses the origins, development, use and legacy of these three high-profile semi-automatic pistols, alongside other Walther variants, such as the tiny .25 ACP Modell 9.


Metal-Polymer Multi-Material Structures and Manufacturing Techniques in Transportation

Metal-Polymer Multi-Material Structures and Manufacturing Techniques in Transportation

Author: Sergio T. Amancio-Filho

Publisher: MDPI

Published: 2020-12-10

Total Pages: 184

ISBN-13: 3039361503

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The reduction of greenhouse gas emissions—particularly from fossil fuel-powered vehicles and airplanes by means of weight savings and leaner fuel consumption, helps to restrain environmental impacts. In general, for a variety of industries, and specifically in the case of transport, where both weight savings and increased energy efficiency are pursued, the use of metal–polymer multi-material structures has been growing at an increasing and particularly fast pace in recent years. Several manufacturing techniques have been, or are being, developed, with the aim of being used for producing dissimilar materials in cost-efficient manners. This book presents recent developments in the state of the art of advanced additive manufacturing and the joining of metal–polymer multi-material structures in transportation. This publication mainly focuses on the correlations between microstructure, manufacturing process (i.e., AddJoining, adhesive bonding, friction riveting, friction-based staking and friction spot joining) properties, and the mechanical performance of metal–polymer multi-material structures.


Running the Batteries

Running the Batteries

Author: Peter Ericson

Publisher: Lulu.com

Published: 2009-01-01

Total Pages: 438

ISBN-13: 1435702476

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In Running the Batteries, Peter Ericson tells the story of the Union gunboats on the western rivers. Using original sources which let the participants speak for themselves, the book follows the Union navy as it battles its way down river to the sea. Battles such as Fort Henry, Fort Donelson, Island Number 10 and Vicksburg are brought out in great detail, as are lesser known battles such as Plum Run Bend, Memphis and the Red River Campaign.


Spon's Mechanical and Electrical Services Price

Spon's Mechanical and Electrical Services Price

Author: AECOM

Publisher: CRC Press

Published: 2014-10-01

Total Pages: 841

ISBN-13: 1482255197

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Coming out of recession... so how is this affecting the construction market? Spon's Mechanical and Electrical Services Price Book 2015 continues to be the most comprehensive and best annual services engineering price book currently available, providing detailed pricing information across the full range of mechanical and electrical services, together with higher-level costs for a diverse range of systems and different building applications. Use the access code inside the front cover of the book to get set up with internet access to this 2015 edition until the end of December 2015. Spon’s Online delivers a versatile and powerful online data viewing package. The book now uses a combination of NRM1 and NRM2 as the measurement standards. This year we provide a new detailed engineering feature on RICS Ska ratings, and add cost sections for LED lighting, PV panels and solar thermal energy. The book also gives the usual market update of labour rates and daywork rates, material costs and prices for measured works, and all-in-rates and elemental rates in the Approximate Estimating section.


Rulings

Rulings

Author: United States. Social Security Administration

Publisher:

Published: 1981

Total Pages: 646

ISBN-13:

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Planning Law and Practice

Planning Law and Practice

Author: J. Cameron Blackhall

Publisher: Taylor & Francis

Published: 2017-09-25

Total Pages: 522

ISBN-13: 113533692X

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The law relating to town and country planning has a major impact upon the physical environment and affects private citizens, landowners and developers alike. This third edition is a comprehensive text for students, practitioners and members of the general public on this difficult area of law. Following the Planning and Compulsory Purchase Act 2004, the third edition of Planning Law and Practice contains a complete revision of plan-making and the control of development as well as incorporating recent case law. Together this provides up-to-date details of the operation of the current English planning system. The successful format adopted in the first edition of this book, which was awarded the Gold Award for Best Reference Work by the Chartered Institute of Building in 1999, has been retained. Planning legislation is dealt with in the main chapters, while further chapters use relevant case law to amplify the sometimes complex statutory material. In addition, the book outlines other areas of land law such as European legislation, non-planning controls and public investment.


George F. Kennan and the Making of American Foreign Policy, 1947-1950

George F. Kennan and the Making of American Foreign Policy, 1947-1950

Author: Wilson D. Miscamble, C.S.C.

Publisher: Princeton University Press

Published: 2021-04-13

Total Pages: 440

ISBN-13: 0691227993

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When George C. Marshall became Secretary of State in January of 1947, he faced not only a staggering array of serious foreign policy questions but also a State Department rendered ineffective by neglect, maladministration, and low morale. Soon after his arrival Marshall asked George F. Kennan to head a new component in the department's structure--the Policy Planning Staff. Here Wilson Miscamble scrutinizes Kennan's subsequent influence over foreign policymaking during the crucial years from 1947 to 1950.


Spon's Mechanical and Electrical Services Price Book 2020

Spon's Mechanical and Electrical Services Price Book 2020

Author: AECOM

Publisher: CRC Press

Published: 2019-09-16

Total Pages: 867

ISBN-13: 100070727X

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Spon's Mechanical and Electrical Services Price Book 2020 continues to be the most comprehensive and best annual services engineering price book currently available, providing detailed pricing information across the full range of mechanical and electrical services, together with higher-level costs for a diverse range of systems and different building applications. Use the access code inside the front cover of the book to get set up with an ebook of this 2020 edition on the VitalSource® Bookshelf platform, available for access and use until the end of December 2020. A number of new engineering features have been added: This year the lighting section has been entirely overhauled to accurately represent the latest industry standards in light fittings The three exciting areas of development AECOM has this year identified in the MEP sector -- battery storage systems, exposed services and grid decarbonisation Along with new items including MVHRs, district heating HIUs, and air source heat pumps All the standard features you have come to expect from SPON'S MECHANICAL AND ELECTRICAL SERVICES PRICE BOOK are also included, considered essential for today’s services cost professional: detailed materials prices, labour constants, labour costs and measured work prices for mechanical and electrical works, from above ground drainage to automatic transfer switches, and circuit breakers to sprinkler systems an extensive Approximate Estimating section for quick, rule-of-thumb pricing of mechanical or electrical installations, together with elemental services costs for different types and standard of buildings full details of wage rates, daywork and cost indices on a national and Central London basis. an overhauled index and guidance notes updates, free of charge, twice a year – see inside for registration details. Updates are available online at www.pricebooks.co.uk