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Electrically driven cranes, of the level luffing, derricking or fixed radius types, used with hook or grab, (including 'wharf' or 'dockside' cranes). Structure and mechanisms, hoisting equipment: brakes, controls, motors, electrical protective gear. Testing of completed cranes. List...
Structure, performance, hoisting equipment, mechanical details, electrical equipment, testing procedures. Appendices detail other British Standards for materials and equipment for manufacture of cranes, and statutory requirements for their operation in the UK; a supplement covers...
Includes lorry loaders and covers classification, design, mechanical, electrical, hydraulic and pneumatic requirements and details of testing. Appendices include information to be provided with enquiry or order and by the manufacturer, a list of British Standards for suitable...
Specifies dimensions, mechanical and electrical performance and methods of test.
Implementation of ISO 13420 as a dual-numbered British Standard in the Aerospace Series.
Procedures for carbon, alloy and austenitic stainless steels for use in British or other standards.
Specifies a method at room temperature and defines the mechanical properties which can be determined. Provides for the requirements of the aerospace series of British Standards where necessary.
Contains references and definitions common to all parts of this British Standard. Introduces the concept of a virtual filestore and the major structure of the file service and file protocol.
Gives advance information on the sizes of PVC insulated l.f. cables and wires to be specified in the forthcoming metric British Standard. The metric dimensions are based on International Electrotechnical agreed sizes and take account of the Ministry of Defence and Post Office requirements...
All types of travelling jib cranes except railway breakdown cranes. Permissible stresses in structural members (based on the method given in BS 2573), stability coefficients; emphasis on safety in operation. List of British Standards for materials and equipment, load capacity of gears and...
ESDU 66018 provides a means of converting a sound pressure level in decibels to a root mean square value of fluctuating pressure. These data are often required when estimating structural loadings from noise data. Data are provided as equations for r.m.s. fluctuating pressures in both British...
ESDU 89020 tabulates in SI units from the melting point to the critical point along the saturation line at fixed pressures data for: saturation temperature, liquid density, vapour specific volume, liquid and vapour enthalpy and entropy, latent heat of vaporisation and specific heat capacity. In...
Deals with the installation of PBXs for direct or indirect connection at the users' premises to analogue interfaces of the BTs PSTN. Also gives information and recommendations for accommodation and cabling and wiring for the PBX.
This British Standard gives recommendations for the design, planning, installation, testing and maintenance of sound systems intended for communicating speech, music and/or other signals, including systems conveying emergency messages or signals that are not connected to a fire detection...
ESDU 88010 provides data for the thermodynamic properties of toluene (methylbenzene) along the saturation line and in the single phase liquid, vapour and supercritical regions. The temperature range covered is from 270 K to 680 K for pressures up to 50 MPa. This Item complements and extends the...
ESDU 89003 provides data for the thermodynamic properties of benzene along the saturation line, and in the single phase vapour and supercritical regions. The temperature range covered is from 290 K to 650 K for pressures up to 7 MPa. This Item complements and extends the information for the...
Requirements for loudspeaking facilities incorporated in extension apparatus for connection to a single exchange line. Applies only where the apparatus containing the loudspeaking facility also provides either integral handset telephony or the capability of associated handset telephony.
Requirements for added facilities on telephones and data modems for connection as subscribers' apparatus to exclusive lines of the PSTN. Lists the facilities specified in the other parts of the standard and requires the supplier to state which are relevant to an apparatus submitted for approval.
