1、BRITISH STANDARDBS ISO 15840:2004Ships and marine technology Standard specification for thermosetting resin fibreglass pipe and fittings to be used for marine applications ICS 47.020.30; 83.140.30g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g
2、38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS ISO 15840:2004This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 January 2006 BSI 30 January 2006ISBN 0 580 47361 9National forewordThis Britis
3、h Standard reproduces verbatim ISO 15840:2004 and implements it as the UK national standard.The UK participation in its preparation was entrusted by Technical Committee SME/32, Ships and marine technoogy, to Subcommittee SME/32/3, Piping and machinery, which has the responsibility to: A list of orga
4、nizations represented on this subcommittee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence In
5、dex”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself con
6、fer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate
7、them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the ISO title page, pages ii to iv, pages 1 to 34, an inside back cover and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued sinc
8、e publicationAmd. No. Date CommentsReference numberISO 15840:2004(E)INTERNATIONAL STANDARD ISO15840First edition2004-04-01Ships and marine technology Standard specification for thermosetting resin fibreglass pipe and fittings to be used for marine applications Navires et technologie maritime Spcific
9、ation normalise pour les tuyaux et raccords en rsine thermodurcissable avec renforcement en fibre de verre pour des applications maritimes BS ISO 15840:2004ii iiiContents Page Foreword iv 1 Scope 1 2 Normative references . 1 3 Terms and definitions. 2 4 Classification. 3 5 Ordering information 5 6 P
10、erformance requirements 6 7 Other requirements. 7 8 Inspection and sampling 7 9 Appearance and workmanship 9 10 Product marking 11 11 Certification . 11 Annex A (normative) Determination of internal pressure rating for pipes, fittings and joints. 12 Annex B (normative) Fire performance tests 13 Anne
11、x C (normative) Electrical property test methods for conductive fibreglass piping 24 Annex D (informative) Fire endurance requirements matrix excerpt from IMO Res. A.753(18). 30 Bibliography . 34 BS ISO 15840:2004iv Foreword ISO (the International Organization for Standardization) is a worldwide fed
12、eration of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that comm
13、ittee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accorda
14、nce with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires
15、 approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 15840 was prepared by Technical C
16、ommittee ISO/TC 8, Ships and marine technology, Subcommittee SC 3, Piping and machinery. BS ISO 15840:20041Ships and marine technology Standard specification for thermosetting resin fibreglass pipe and fittings to be used for marine applications 1 Scope This International Standard applies to reinfor
17、ced thermosetting resin pipe systems with nominal diameter (DN) 0 through 1 200 mm and nominal pipe sizes (NPS) 0 through 48, which are to be used in marine piping systems. Values stated in SI units are to be regarded as the standard. Values given in English units are for information only. The dimen
18、sionless designators DN and NPS have been substituted for traditional terms such as “nominal diameter”, “size”, and “nominal size”. The following safety hazard caveat pertains to the test methods that are included in this International Standard. This standard does not purport to address all of the s
19、afety concerns associated with its use. SAFETY PRECAUTIONS 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. 2 Normative references The following referenced documents are
20、indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. American Society of Mechanical Engineers (ASME) B16.1:1998, Cast Iron Pipe Flanges and F
21、langed Fittings American Society of Mechanical Engineers (ASME) B16.5:1996, Pipe Flanges and Flanged Fittings American Society for Testing and Materials (ASTM) D883, Standard Terminology Relating to Plastics ASTM D1598, Standard Test Method for Time-To-Failure of Plastic Pipe Under Constant Internal
22、 Pressure ASTM D1599, Standard Test Method for Resistance to Short-Time Hydraulic Failure Pressure of Plastic Pipe, Tubing, and Fittings ASTM D2310, Standard Classification for Machine-Made Fibreglass (Glass-Fibre-Reinforced Thermosetting- Resin) Pipe ASTM D2583, Standard Test Method for Indentation
23、 Hardness of Rigid Plastics by Means of a Barcol Impressor ASTM D2584, Standard Test Method for Ignition Loss of Cured Reinforced Resins ASTM D2924, Standard Test Method for External Pressure Resistance of Fibreglass (Glass-Fibre-Reinforced Thermosetting-Resin) Pipe BS ISO 15840:20042 ASTM D2992: 20
24、01, Standard Practice for Obtaining Hydrostatic or Pressure Design Basis for Fibreglass (Glass-Fibre-Reinforced Thermosetting-Resin) Pipe and Fittings ASTM D3567, Standard Practice for Determining Dimensions of Fibreglass (Glass-Fibre-Reinforced Thermosetting Resin) Pipe and Fittings ASTM E1529: 200
25、0, Standard Test Methods for Determining Effects of Large Hydrocarbon Pool Fires on Structural Members and Assemblies ASTM F412, Standard Terminology Relating to Plastic Piping Systems International Maritime Organisation (IMO), International Convention for the Safety of Life at Sea (SOLAS) Internati
26、onal Maritime Organisation (IMO) Resolution A.753 (18), Guidelines for the Application of Plastic Pipes on Ships IMO Resolution MSC 61 (67), International Code for Application of Fire Test Procedures ISO 75-1:1), Plastics Determination of temperature of deflection under load Part 1: General test met
27、hod ISO 75-2:2), Plastics Determination of temperature of deflection under load Part 2: Plastics and ebonite ISO 4901, Reinforced plastics based on unsaturated polyester resins Determination of residual styrene monomer content ISO 9001:2000, Quality management systems Requirements ISO 11357-2 Plasti
28、cs Differential scanning calorimetry (DSC) Part 2: Determination of glass transition temperature National Sanitation Foundation (NSF) International, Standard 61 Drinking Water System Components Health Effects United Kingdom Health and Safety Executive (HSE) Offshore Technology Report (OTI) 95 634, J
29、et-Fire Resistance Test of Passive Fire Protection Materials United States Code of Federal Regulations (CFR), Title 21 Food and Drugs, Sections 175.105,177.2280,177.2410 and 177.2420. United States CFR, Title 46 Shipping 3 Terms and definitions For the purposes of this document, the terms and defini
30、tions given in ASTM D883 and ASTM F412 and the following apply. 3.1 continuously conductive pipe and fittings made conductive using continuous conductive filaments, liners or layers 1) To be published. Revision of ISO 75-1:1993. 2) To be published. Revision of ISO 75-2:1992. BS ISO 15840:200433.2 ho
31、mogeneously conductive pipe and fittings made conductive using a resin additive so that conductivity is maintained between any two points on the pipe or fitting NOTE For conveying non-conducting fluids (those having conductance less than 1 000 picosiemens per metre), pipe systems which are homogeneo
32、usly conductive or have conductivity from the inside surface to the outside surface are recommended. 3.3 maximum operating pressure highest pressure that can exist in a system or subsystem under normal operating conditions 3.4 non-conducting fluid fluid having conductance less than 1 000 picosiemens
33、 per metre 3.5 representative piping system system composed of a single manufacturers pipes, fittings, joints and adhesives that would normally be used by a customer or installer 4 Classification 4.1 General Pipe and fittings are to be classified using the system described in 4.2 through 4.6, which
34、are similar to the requirements of ASTM D2310 for pipe. 4.2 Types The following are pipe and fitting types: a) Type I Filament wound b) Type II Centrifugally cast c) Type III Moulded (fittings only) 4.3 Resin The following are examples of resin classifications: a) Resin 1 Epoxy resin b) Resin 2 Viny
35、lester resin c) Resin 3 Polyester resin d) Resin 4 Phenolic resin e) Resin 5 Customer-specified resin 4.4 Class The following represent class types: a) Class A No liner b) Class B Reinforced liner c) Class C Non-reinforced liner BS ISO 15840:20044 4.5 Pressure rating (see Annex A) The following are
36、examples of pressure test classifications: a) Rating Method 1 Short-term test b) Rating Method 2 Medium-term (1 000 h) test c) Rating Method 3 Long-term (10 000 h) test d) Rating Method 4 Long-term (10 000 h) regression test 4.6 Fire endurance (see Annex B) 4.6.1 Fluid The following fluid types are
37、specified for fire endurance testing: a) Fluid E Empty b) Fluid EF Initially empty for 5 min, followed by flowing water. Fluid velocity of 1 m/s (3 ft/s) maximum during qualification test. c) Fluid S Stagnant water 4.6.2 Fire type The following represent types of fire test: a) Fire Type JF Jet fire
38、with heat flux between 300 kW/m2and 400 kW/m2(95 100 Btu/h/ft2and 126 800 Btu/h/ft2) b) Fire Type IF Impinging flame with heat flux of 113,6 kW/m2(36 011 Btu/hr/ft2) c) Fire Type HF Hydrocarbon furnace test at 1 100 C (2 012 F). 4.6.3 Integrity The following represent various classifications of pipi
39、ng integrity: a) Integrity A No leakage during or after test b) Integrity B No leakage during fire test except a slight weeping may be accepted. Capable of maintaining rated pressure for a minimum of 15 min with a leakage rate of 0,2 l/min (0,05 gal/min) after cooling. c) Integrity C Minimal or no l
40、eakage less than or equal to 0,5 l/min (0,13 gal/min) during fire test. Capable of maintaining rated pressure with a customer-specified leakage rate after cooling. 4.6.4 Duration The duration of the test shall be expressed in minutes and shall be specified or approved by the authority having jurisdi
41、ction. BS ISO 15840:200455 Ordering information 5.1 General When ordering pipe and fittings in accordance with this International Standard, the items described in 5.2 through 5.5 should be specified: 5.2 Service conditions The following service conditions should be specified: a) Fluid being transpor
42、ted b) Design temperature (see 6.6) c) Internal design pressure d) External design pressure 5.3 General information The following general information should be specified: a) Type (see 4.2) b) Resin (see 4.3) c) Class (see 4.4) 5.4 Fire endurance The following information regarding fire endurance sho
43、uld be specified: a) Fluid (see 4.6.1) b) Fire type (see 4.6.2) c) Integrity (see 4.6.3) d) Flame-spread rating (see 6.4) e) Smoke and other toxic products of combustion (see 6.5) 5.5 Additional required information The following additional required information should be specified: a) Pressure ratin
44、g method (Internal only) (see 4.5) b) Size (DN and/or NPS) c) Manufacturers identification (part number, product name, etc.) d) Specific job requirements (i.e. potable water usage, electrical conductivity) BS ISO 15840:20046 6 Performance requirements 6.1 Internal pressure All components included in
45、 the piping system shall have pressure ratings suitable for the intended service. Pressure ratings shall be determined in accordance with Annex A using the method specified by the customer or a longer-term method, if available. If, for example, a rating method 2 (medium-term test) is specified and d
46、ata for rating method 3 (long-term test) is available, then the long-term test data are acceptable. Note that, for some components, particularly specialty fittings, long-term testing is not practical and ratings for these items will typically be determined using rating method 1. 6.2 External pressur
47、e All pipe included in the piping system shall have external pressure ratings suitable for the intended service. External pressure ratings shall be determined by dividing the results of ASTM D2924 by a minimum safety factor of 3. 6.3 Fire endurance The piping system shall have the fire endurance req
48、uired by the authority having jurisdiction based on the intended location and service. Fire endurance shall be determined using the appropriate method in Annex B. 6.4 Flame spread The authority having jurisdiction shall designate any flame spread requirements based on the location of the piping. For
49、 ships, mobile offshore drilling units (MODUs), and floating oil production platforms subject to the requirements of SOLAS or Title 46 of the U.S. Code of Federal Regulations, performance shall be determined by test procedures given in IMO Resolution MSC.61 (67), Annex 1, Part 5 Test for Surface Flammability, as modified for pipes in Appendix 3 of IMO Resolution A.753 (18). 6.5 Smoke and other toxic products of combustion The authority having jurisdiction shall designate any smoke and toxicity
