Test Methods for Pore Size ASTM F316-03 Characteristics of Membrane Filters by Bubble Point and Mean Flow Pore Test ASTM International / 10-Jan-2003 / 7 pages 1.1 These test methods cover the determination of two of the pore size properties of membrane filters with maximum pore sizes from 0.1 to 15.0 m.1.2 Test Method A presents a test method for measuring the maximum limiting pore diameter of nonfibrous membranes. The limiting diameter is the diameter of a circle having the same area as the smallest section of a given pore ().1.3 Test Method B measures the relative abundance of a specified pore size in a membrane, defined in terms of the limiting diameter.1.4 The analyst should be aware that adequate collaborative data for bias statements as required by Practice D 2777 is not provided. See the precision and bias section for details.1.5 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the ASTM F316-03 safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
2011年12月5日星期一
ASME Section II-D Metric 2010
2010 ASME Boiler and Pressure Vessel Code, Section II: Materials - Part D: ASME Section II-D Metric 2010 Properties (Metric) American Society of Mechanical Engineers / 01-Jul-2010 / 912 pages This is a service book to Code Sections providing tables of design stress values, tensile and yield strength values, and tables and charts of material properties. Part D facilitates ready identification of ASME Section II-D Metric 2010 specific materials to specific Sections of the Boiler and Pressure Vessel Code. Part D contains appendices which contain criteria for establishing allowable stress, the bases for establishing external pressure charts, and information required for approval of new materials.
ASME B16.12-2009
Cast Iron Threaded Drainage Fittings American Society of Mechanical Engineers / 14-Aug-2009 / 34 pages Scope
This ASME B16.12-2009 Standard for cast iron threaded drainage fittings covers
(a) sizes and method of designating openings in reducing fittings
(b) marking
(c) material
(d) dimensions and tolerances
(e) threading
(f) ribs
(g) coatings
(h) face bevel
2 Applicability
This Standard covers fittings intended for use in gravity drainage systems subject only to the gravity head of waste liquids at temperatures from ambient to approximately 100°C (212°F). The ASME B16.12-2009 use of this Standard for pressurized waste handling systems is the responsibility of the user and is subject to the requirements of any applicable code.
This ASME B16.12-2009 Standard for cast iron threaded drainage fittings covers
(a) sizes and method of designating openings in reducing fittings
(b) marking
(c) material
(d) dimensions and tolerances
(e) threading
(f) ribs
(g) coatings
(h) face bevel
2 Applicability
This Standard covers fittings intended for use in gravity drainage systems subject only to the gravity head of waste liquids at temperatures from ambient to approximately 100°C (212°F). The ASME B16.12-2009 use of this Standard for pressurized waste handling systems is the responsibility of the user and is subject to the requirements of any applicable code.
API SPEC 17E-2010
Specification for Subsea Umbilicals, Fourth Edition (ISO 13628-5:2009, Identical Adoption) Edition: 4th
American Petroleum Institute / 01-Oct-2010 / 184 pages Scope
This API SPEC 17E-2010 document specifies requirements and gives recommendations for the design, material selection,manufacture, design verification, testing, installation and operation of umbilicals and associated ancillary equipment for the petroleum and natural gas industries. Ancillary equipment does not include topside hardware.Topside hardware refers to any hardware that is not permanently attached to the umbilical, above the topside hang-off termination.
This document applies to umbilicals containing components, such as electrical cables, optical fibres,thermoplastic hoses and metallic tubes, either alone or in combination.
This document applies to umbilicals for static or dynamic service, with surface-surface, surface-subsea and subsea-subsea routings.
This document does not apply to the associated component connectors, unless they affect the performance of the umbilical or that of its ancillary equipment.
This document applies only to tubes with the following dimensions: wall thickness, t 6 mm, internal diameter, ID 50,8 mm (2 in). Tubular products greater than these dimensions can be regarded as pipe/linepipe and it is expected that they be designed and manufactured according to a recognised pipeline/linepipe standard.
This API SPEC 17E-2010 document does not apply to a tube or hose rated lower than 7 MPa (1 015 psi).
This document does not apply to electric cable voltage ratings above standard rated voltages U0 /U(Um) 3,6/6(7,2) kV rms, where U0, U and Um are as defined in IEC 60502-1 and IEC 60502-2.
American Petroleum Institute / 01-Oct-2010 / 184 pages Scope
This API SPEC 17E-2010 document specifies requirements and gives recommendations for the design, material selection,manufacture, design verification, testing, installation and operation of umbilicals and associated ancillary equipment for the petroleum and natural gas industries. Ancillary equipment does not include topside hardware.Topside hardware refers to any hardware that is not permanently attached to the umbilical, above the topside hang-off termination.
This document applies to umbilicals containing components, such as electrical cables, optical fibres,thermoplastic hoses and metallic tubes, either alone or in combination.
This document applies to umbilicals for static or dynamic service, with surface-surface, surface-subsea and subsea-subsea routings.
This document does not apply to the associated component connectors, unless they affect the performance of the umbilical or that of its ancillary equipment.
This document applies only to tubes with the following dimensions: wall thickness, t 6 mm, internal diameter, ID 50,8 mm (2 in). Tubular products greater than these dimensions can be regarded as pipe/linepipe and it is expected that they be designed and manufactured according to a recognised pipeline/linepipe standard.
This API SPEC 17E-2010 document does not apply to a tube or hose rated lower than 7 MPa (1 015 psi).
This document does not apply to electric cable voltage ratings above standard rated voltages U0 /U(Um) 3,6/6(7,2) kV rms, where U0, U and Um are as defined in IEC 60502-1 and IEC 60502-2.
2011年11月30日星期三
ASME_BPVC-II-B-2010
They are designated by SB numbers and are derived from ASTM "B" specifications. Summary of ChangesMore than 50 nonferrous material specifications updated.They are designated by SB numbers and are derived from ASTM "B" specifications. Summary of ChangesMore than 50 nonferrous material specifications updated.
ASME BPVC Standard Boiler and Pressure Vessel Code, Section II: Materials - Part B: Nonferrous Material Specifications American Society of Mechanical Engineers / 01-Jul-2010 / 1244 pagesThis part is a service book to the other Code Sections providing material specifications for nonferrous materials adequate for safety in the field of pressure equipment. These specifications contain requirements for heat treatment, manufacture, chemical composition, heat and product analyses, mechanical test requirements and mechanical properties, test specimens, and methods of testing.
ASTM A53-A53M - 07
According to a computer repository of basic information in the device selection, through analysis and comparison and select the best model and manufacturer, signed contracts and agreements;
ASTM A53-A53M - 07 If Type S or Type E is required for close coiling or cold bending, Grade A is the preferred grade; however, this is not intended to prohibit the cold bending of Grade B pipe. Type E is furnished either nonexpanded or cold expanded at the option of the manufacturer. The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system is to be used independently of the other. The following precautionary caveat pertains only to the test method portion, Sections 7, 8, 9, 13, 14, and 15 of this specification: ASTM Standard Code standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. The text of this specification contains notes or footnotes, or both, that provide explanatory material. Such notes and footnotes, excluding those in tables and figures, do not contain any mandatory requirements. *A Summary of Changes section appears at the end of this standard. 2 For ASME Boiler and Pressure Vessel Code applications, see related Specification SA-53 in Section II of that ASTM A53-A53M - 07 code.
ASTM A53-A53M - 07 If Type S or Type E is required for close coiling or cold bending, Grade A is the preferred grade; however, this is not intended to prohibit the cold bending of Grade B pipe. Type E is furnished either nonexpanded or cold expanded at the option of the manufacturer. The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system is to be used independently of the other. The following precautionary caveat pertains only to the test method portion, Sections 7, 8, 9, 13, 14, and 15 of this specification: ASTM Standard Code standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. The text of this specification contains notes or footnotes, or both, that provide explanatory material. Such notes and footnotes, excluding those in tables and figures, do not contain any mandatory requirements. *A Summary of Changes section appears at the end of this standard. 2 For ASME Boiler and Pressure Vessel Code applications, see related Specification SA-53 in Section II of that ASTM A53-A53M - 07 code.
ASME A17.2-2007
ASME Standard based on historical experience, to create devices in the computer product information database, and the development of the market to update database information, the latest market information;
ASME A17.2-2007 Guide for Inspection of Elevators, Escalators, and Moving Walks
Revision / Edition: 07 Chg: Date: 10/05/07
A17.2 covers recommended inspection and testing procedures for electric and hydraulic elevators, escalators, and moving walks required to conform to the Safety Code for Elevators and Escalators, A17.1-1955 and later editions and The Safety Code for Existing Elevators and Escalators, A17.3. This Guide also addresses some requirements from editions of A17.1 prior to 1955. Note: This Guide may not reflect the latest requirements in the current A17.1 and A17.3 Codes.
The A17.2-2007 edition provides for updated cross-references as well as additional guidelines to coordinate with the A17.1-2004 edition
Revision / Edition: 07 Chg: Date: 10/05/07
A17.2 covers recommended inspection and testing procedures for electric and hydraulic elevators, escalators, and moving walks required to conform to the Safety Code for Elevators and Escalators, A17.1-1955 and later editions and The Safety Code for Existing Elevators and Escalators, A17.3. This Guide also addresses some requirements from editions of A17.1 prior to 1955. Note: This Guide may not reflect the latest requirements in the current A17.1 and A17.3 Codes.
The A17.2-2007 edition provides for updated cross-references as well as additional guidelines to coordinate with the A17.1-2004 edition
Into the network from a single management application, especially in the modern enterprise, institutional reform, staff efficiency, the use of modern equipment management - Computer-aided facilities management is important and urgent.
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