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1、JIS JAPANESE I NDUSTRIAL STANDARD Translated and Published by Japanese Standards Association JIS B 0011-3:1998 (IS0 6412-3 1993) Technical drawings-Simplified representat ion of pi pel ines- Part 3 : Terminal features of ventilation and drainage systems ICs 01.100.01; 23.040.01 Descriptors : pipelin
2、es, pipework systems, technical drawing, ventilation, drainage, Reference number : JIS B 0011-3 : 1998 (E) drawings 4s Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19:15:00 MSTNo reprodu
3、ction or networking permitted without license from IHS -,-,- B 0011-3 : 1998 (IS0 6412-3 1993) Foreword This translation has been made based on the original Japanese Industrial Standard revised by the Minister of International Trade and Industry through deliberations at Japanese Industrial Standards
4、 Committee in accordance with the Industrial Standardization Law. Consequently JIS Z 8205 : 1995 is revised and replaced with JIS B 0011-1 : 1998, JIS B 0011-2 : 1998 and JIS B 0011-3 : 1998. JIS B O011 consists of the following parts, under the general title Technical drawings-Simplified representa
5、tion of pipelines: Part 1 : General rules and orthogonal representation Part 2 : Isometric representation Part 3 Terminal features of ventilation and drainage systems Date of Establishment: 1998-01-20 Date of Public Notice in Official Gazette: 1998-01-20 Investigated by: Japanese Industrial Standard
6、s Committee Divisional Council on Machine Elements JE B 0011-3:1998, First English edition published in 1999-11 Translated and published by: Japanese Standards Association 4-1-24, Akacaka, Minato-ku, Tokyo, 107-8440 JAPAN In the event of any doubts arising as to the contents, the original JIS is to
7、be the final authority. O JSA 1999 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. Printed in Japa
8、n Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19:15:00 MSTNo reproduction or networking permitted without license from IHS -,-,- JAPANESE INDUSTRIAL STANDARD JIS B 0011-3 1998 (IS0 6412
9、-3 : 1993) Technical drawings-Simplified representation of pipelines- Part 3 : Terminal features of ventilation and drainage systems Introduction This part of Japanese Industrial Standard B O011 has been prepared based on the first edition issued in 1993 of “IS0 6412-3, Technical drawings -Simplifie
10、d representation of pipelines-Part 3 : Terminal features of ventilation and drainage systems” without changing the technical contents. The description underlined with a dotted line in this part is not included in the original The principal of drawing practice is to depict an object to scale using li
11、nes. In simplified representations only essential features are shown, preferably in outline form (in order to save time and effort). The degree of simplification depends on the type of object represented, the scale of the drawing and the purpose of the documentation. International Standard. 1 drawin
12、gs for terminai features of ventilation and drains in pipeline systems. Scope This part of JIS B O011 specifies simplified representations used in technical 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of
13、JIS B 0011. For these normative references, the most recent editions (including amendment) shall apply. JIS Z 8315 Technical drawings-Projection methods Remarks The . Provisloris . cited Ir.9.R . 18.0 . ?456-2 . : 1.996, Te.Chlzica l . !OS% .Techni_ldra.wings_ Simp!*Cd . rPrse!_ii.!? . of Pe!icCs-Pa
14、r!. l. :. Genera!. . rule? a.! 4 . orthogonal representation. 3 Design and representation The simplified representations shown in 4 may be combined with graphical symbols, e.g. for actuators or pipes. General principles and additional graphical symbols are given in JIS B O011 - 1. 4 See Table 1. The
15、 terminal features listed under No. 1 to NO. 9 are each shown in two orthographic projection views l.l, 2.1, 3.1 etc. are views from the front and 1.2, 2.2,3.2 etc. are views from above (see JIS Z 8315). The terminal feature listed under No. 10 applies to directional vanes in ducts. That in 10.1. sh
16、ows a bent duct with two vanes and those in 10.2 show T-junction ducts with single vanes in opposing directions. Simplified representation Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19
17、:15:00 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS B OLL-3-ENGL 1998 E 4933bUei 05589i3 T2b m No. 1 Description 1 Scupper _ 2 B 0011-3 1998 (IS0 6412-3 : 1993) Scupper with closing device Scupper with smell seal and closing device Air pipe (Goose neck) Wall vent
18、ilator cowl Mushroom ventilator Remarks Where applicable with indication “with screen”. Mushroom ventilator with closing device Remarks Where applicable with indication “with screen”. Table 1 Simplified Views from the front 1.1 I 2.1 3.1 4. I r 5.1 c ) 6.1 /I 7.1 /+ I Iresentation Views from above 1
19、.2 (D 2.2 3.2 4.2 o- 5.2 6.2 7.2 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19:15:00 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS B DOLL-3-ENGL 177
20、8 I 4?733b08 0558744 7b2 E 3 B 0011-3 1998 (IS0 6412-3 1993) Table 1 (concluded) - No. 8 9 Description Fixed ventilator cowl Turnable ventilator cowl Outlet or exhaust Inlet or supply Directional vane within a flow line (pipe or duct) Remarks An oblique stroke indicates where the vane is located and
21、 short (parallel) lines drawn at right angles to the oblique stroke indicate the number o vanes. Simoiified representation Views from the front 1 Views from above 8.1 1 8.2 9.1 f 9.2 C 10.1 r- 10.2 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/
22、1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19:15:00 MSTNo reproduction or networking permitted without license from IHS -,-,- 4. B 0011-3 1998 (IS0 6412-3 : 1993) Annex A (informative) Bibliography IS0 128 1982 Technical drawings-General principles of presentation. R_ark5 JS z. e3 !6;
23、9s4 Technic ar dra.wn.-.General PrtnclPples . of.Presenla- . tion is equivalent to the said standard. IS0 5455 : 1979 Technical drawings-Scales. Remarks . JI_. . z 3314 : 1_8 echni!XL dra_Lng?.-Scaks. .is Ibentisca! to the. .said standard. Copyright Japanese Standards Association Provided by IHS und
24、er license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19:15:00 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS B 0011-3-ENGL 1998 4933b08 O55894b 735 Errata for JIS (English edition) are printed in Standardizarion Journal
25、, published monthiy by the Japanese Standards Association, and also provided to subscribers of JIS (English edition) in Monthly Information. Errata will be provided upon request, please contact: Standardization Promotion Department, Japanese Standards Association 4-1-24, Akasaka, Minato-ku, Tokyo, 107-8440 JAPAN TEL. 03-3583-8002 FAX. 03-3583-0462 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 19:15:00 MSTNo reproduction or networking permitted without license from IHS -,-,-