FORD U-VA002-5-1995 IDENTIFICATION COLOURS FOR PIPELINES AND SERVICES《管道和服务的识别颜色》.pdf

1、w bhufacturing sanda IDENTIFICATION COLOURS FOR PIPELINES AND SERVICES Kennzeichntmgsfarben fiir Rohr- und andere Leitungen 1. SCOPE The purpose of this Ford-Manufacturing Standard is to define the meaning and application of a limited number of colours for the identification of pipes conveying fluid

2、s in liquid or gaseous condition. If desired, it may also be used to identify conduits carrying electrical services (see Ford-Manufacturing Standard U-EXOOl paragraph 10.4.1.5). Although similar to DIN 2403, BS 1710 and NF X08 100, there are fundamental differences and therefore the National Standar

3、ds should not be used in their entiretv. 2. APPLICATION In all plant locations pipelines conveying fluids, shall, according to the importance of the installation and to the variety of media conveyed, be identified by;- a) Basic identificat,ion Iv for installations where the determination of merely t

4、he basic nature of the fluid / contents is suffecient; b) Basic identification colour and code indications for installations where the precise determination of fluids is of great importance. 3. BASIC IDENTIFICATION COLOURS 3.1 Basi i ntifi t *g Green Aluminium Brown Yellow Violet Blue Black Red Oran

5、ge water in liquid state steam mineral, vegetable and animal oils, combustible liquids gases in either gaseous or liquid condition (except air) acids and alkalis air and vacuum other fluids fire protection services electrical services. Manufacturing Administration March 1995 coLOURS AND PAINTWORK U-

6、VAOO2-5 Page 1 . . V Manufacturing Standards w 3.2 Method At the users choice the basic identification colour should be;- a painted on the pipe over the whole length; b) painted on the pipe as a band over a length of about 150 mm depending on the diameter of the pipe; c) applied by wrapping around t

7、he pipe an adhesive band of the basic identification colour over a length of about 150 mm depending on the diameter of the pipe. Where banding is used as in (b) or cc), the decorative or protective colour of the pipe shall not be, or likely to be, confused with any basic identification colours. The

8、banding identification colour should be placed at all junctions, at both sides of the valves, service appliances, bulkheads, wall penetrations and at any other places where identification of the fluid is necessary. 4. CODE INDXCATlONS The application of code indications should be determined by the u

9、ser. Code indications should be placed at all junctions , at both sides of valves, service appliances, bulkheads, wall penetrations etc. 4.1 gode Indications and their MeaninqS a) b) c) Safety Colours The safety colours are defined in Ford Manufacturing Standard U-VAOO2-6 - Safety Colours Yellow wit

10、h black diagonal stripes - for warning of danger Blue in conjunction with the green basic colour - to denote pipes carrying fresh water, either potable or non-potable. Fire Protection Colours Green water Yellow CC2 Aluminium Steam Information regarding the Nature of Fluid for which the following Sys

11、tem may be used name in full in national language, f-i. fresh water abbreviation in national language, f-i. FW chemical symbol, f-i. H20 U-VA002-5 Page 2 COLOURS AND .PAIKWOEE Manufacturing Administration March 1995 V 4.2 Method of Annlication The safety colours and code indication colours should be

12、 applied as bands about 100 urn wide, depending on the diameter of the pipe, by any of the following methods;- a) painted on the basic identification colour; b) painted between two basic identification colour bands, each of a length of about 150 nun, depending on the diameter of the pipe (see figire

13、 1); cl applied by wrapping around the pipe an adhesive colow band between two basic identification colour bands, each of a length of about 150 mm depending on the diameter of the pipe (see figure 1). Bawc idenlrficatiar c0bur &SIC I 8 satety mlour OT cede ndutmo cdarr 1 Figure I_ Application of saf

14、ety coloufs and code indication colours The code indications in 4.1 (c) and other information regarding the fluid such as the pressure and temperature should be placed on or next to the basic identification colour band. The names, abbreviations or chemical symbols should be either in white or in bla

15、ck in order to contrast clearly with the colour of the pipe 01 with the basic identification colour and should be placed directly on the pipe or on a label, plate or sign fixed to the pipe near the basic identification colour. When labels, plates or signs are to be used on an installation in combina

16、tion with a safety colour, the background colour of the labels, plates or signs shall be that of the safety colour. Manufacturing Administration M&h 1995 COLOURS AND PAJBTUORK U-VA002-5 Page 3 V Manufacturing Standards -3 5. DIRECTION OF m When it is necessary to know the direction of flow of the fl

17、uid, this should be indicated by an arrow situated in the proximity of the basic identification colour and painted white or black in order to contrast clearly with the basic identification colour. If a label, plate or sign with a codified indication is attached to the pipe, the direction of flow may

18、 be shown by the pointed end of this label, plate or sign. For central heating systems aad other closed circuits where it is necessary to indicate separately the flow and return pipes, this should be done by the use of the wordf FLOW or the letter F on the one pipe, and the word RETURN or the letter

19、 R on the other. FOB BS 4800 Basic Identification Colour Green 12-D-45 6018 1466 6018 Aluminium 10-A-03 9006 1690 9006 Brown 06-C-39 8001 1020 8001 Yellow OS-C-35 1021 1340 1021 Violet 22-C-37 4001 1790 4001 Blue 20-E-51 5012 1571 5012 Black 00-E-53 9005 1603 9005 Red 04-E-53 3000 1801 3000 Orange 0

20、6-E-51 2004 1130 2004 Safetv Colours Yellow Blue OS-E-51 18-E-53 COLOURS - raTIoNaL FOG FoF FoS ML 84 OHR X08-002 RAL 84 OER 1003 5005 Fire Protection Service Colours Green Yellow Aluminium 12-D-45 6018 1466 6018 OS-C-35 1021 1340 1021 10-A-03 9006 1690 9006 1310 1540 1004 5010 U-VA002-5 Page G / End COLOURS &ND XAIKWORK Manufacturing Administration March 19?5