HGA3/C67 CORREA, EUGENIA Los mercados financieros y la crisis en America Latina. p. HJ/D ECONOMIC COMMISION FOR. Boletin Boletin de Normas y Procedimientos de Auditoria sobre la revisión de Intangibles Manual Operación Grúa Camión Grove GMK Manual Operación Grúa Camión Grove GMK Boletin Boletin de Normas y Procedimientos de Auditoria sobre la revisión de Intangibles.
|Published (Last):||10 October 2012|
|PDF File Size:||16.75 Mb|
|ePub File Size:||15.26 Mb|
|Price:||Free* [*Free Regsitration Required]|
If a maximum obletin rate is not specified then valves with leakage rate C will be supplied see Appendix A.
This standard has been updated see copyright date and may have had amendments incorporated. BS preview of BS BSMetric units. Contact the Information Centre.
This will be indicated in the amendment table on the inside front cover. At the time of publication of this British Standard, no corresponding boetin standard exists. S i If flanged body ends are required, the type of flange facing required see 2. It presents the UK view on standards in Europe and at the international level.
Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. BSCircular flanges for pipes, booletin and fittings Class designated. NOTE Additional markings may be used at the option of the manufacturer providing they do not conflict with any of the specified markings. Values for the nominal inside and outside diameters of the welding end are given in Table When required by the purchaser the manufacturer shall supply a certificate stating 516 t he valves and valve parts comply in all respects with the requirements of this standard.
BSFace-to-face, centre-to-face, end-to-end and centre-to-end dimensions of valves. The dimensions and finish of bolting shall comply with th e following British Standards as appropriate.
Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. BSValve mating details for actuator operation.
Body markings shall include the following. The design of the handwheel, when fitted, or the method of handwheel to stem attachment, shall be such as to permit the fitting of a 1. BSSpecification for Class 1 arc welding of ferritic steel pipework for carrying fluids.
BS british code. Various BSI electronic information services are also available which give details on all its products and services. In carrying out this revision, the types and ranges of valves covered have been changed.
Hepburn, Hays – ESOL / Parent Newsletter/Boletín para padres
BSSteel, cast iron and copper alloy flanges. Preparation for storage and transportation 7. NOTE Painting is not a boetin of this standard but if 51600 of valves is required this should be specified by the purchaser see Appendix A.
NOTE 1 The manufacturer may choose to use the end-to-end dimensions given in Table 6 for oblique pattern globe valves. The plate shall be separate and distinct from the identification plate referred to in 6. It is the constant aim of BSI to improve the quality of our products boletjn services. NOTE 2 The details for the weld preparation for butt-weld end valves are not a requirement of this standard but attention is 51160 to Appendix B which gives details of weld end preparations and it is encumbent upon the purchaser to specify a particular weld end preparation, if required see Appendix A.
BS Midwifery Full description. Copyright Copyright subsists in all BSI publications. Remember me Forgot password? It is a convenient round number for reference purposes and is only loosely related to manufacturing dimensions NOTE 1 Nominal size is designated by the letters DN followed by the appropriate number. The shell test shall be a hydrostatic test.