1、 ENGINEERING STANDARDS General Specification LIMITED USE EDS-T-7026 Requirements for Steering Wheel Cover - PUR (Polyurethane) Foam Do Not Use on New Program; No Replacement. E(*7)8 88x 7 , F6* 72T8p) F$ . 1.1 +95 . ., E:48t 8D$,( (Integral) A88 PUR(Polyurethane) E0 3D$6* HT -8 7 97 $4F 9IF$ . :0 :
2、3D$6* HT 7x9PE8t .4958p) EDS-T-26058 7 9$ +9F6 F . 2 4) E:4 / :0 : C-H +d%P 9I8 6# F 48 07 38%P E:48x 957F$ . 2.1 17 E:4 / . None 2.2 GM E:4 / . EDS-T-2605 EDS-T-7016 EDS-T-7403 EDS-T-7602 EDS-T-7603 EDS-T-7694 GMW3059 2.3 dA E:4 / . None 3 4G :4/x -C D4 3.1 4G 88 . 3.1.1 9I . 4G 2X/x7t 8/x# 9P 2e#8
3、x -PHLF 8TGF 9I Fx:8x J66 F$ . 3.1.2 $4= 3L$ . $4= 4G 42X0 8/x4 17%T 3L 8$ . ,) ! ., E:47 +d%P +& ?U9I -3L&8t , ,p*95 9I87 8 9IGF 9I%L66 F$ . 3.1.3 4G 8/x . 4G F+7 &d( 7 +4%P 959%P .E8! 8*8 4G D8t ., E:47 9I%P 4G 8x 7 98x +94P6 F+ , 61 )= 987 GM :04 .2P8 388x -O6x6 F$ . .E8! 8*7 862P &H88 , d# , 22e
4、 , 9P9 )9I ,* /D# 21:7t 4)%P 6&F -8($ -P2%T 7 49PE 4* 7F$ . )=8# +88 7= 7 .7t 14 68 9PE /21 )9I 18 - Gm8t P97 4F 2P* 9P)F6 F+ 4 9PE 4 4=8x F6 F$ . $* F84 6# F , )=8# P9 Gm8t -%P 9PE8 )= 987 98= : 4G 8x -L.) 3LFF 0* ,l2PGF6 F$ . 8. 77 86 GM :04 .2P7t )=888 F87 8F $%P : 4G 8x 44F 3L 8$ . 4 7 9 -C 4G 9
5、 5 4 ) Shore A 4.2.2 Adhesion / 9E=)Y Twisting by hand of the cover material about steel core shall not result in loss of bonding between the core and cover. / 3D$6* HT8 - 8:8x 28p) /xC6 -7t 67t8 9E=)Y D2 G8 . No loss of adhesion / 9E=)Y D2 68x . 4.2.3 Volatility of organic constituents / 8Td,p HL-P
6、$ - Reflectance / - -L18 EDS-T-7694-B (+80 E ) 90 % min. / 90 % 81 4.2.4 Odor resistance / ?d2e EDS-T-7603 4.2.4.1 A2 Rating 5 min. / 5= 81 4.2.4.2 B2 Rating 5 min. / 5= 81 4.2.5 Flammability / !7$2e - Burning rate / - 7$2 2$ EDS-T-7602 90 mm/min max. / 90 mm/. 8F 4.3 Additional Requirements. 4.3.1
7、Other additional requirements may be specified on the relevant drawings or material specifications. 5 Provisions for Shipping 6 Notes 6.1 Glossary. Not applicable. 6.2 Acronyms, Abbreviations, and Symbols. Not applicable. 4.3 .495 7 9 . 4.3.1 dA .495 7 9&8t $+8! 8: &%7 -$) 9IF$ . 5 2T957 $4F 9F 6 76
8、8 9I8 6.1 98,l 76 . F$-1F 68 . 6.2 66 -C dGl . F$-1F 68 . GM KOREA ENGINEERING STANDARDS EDS-T-7026 Copyright 2011 General Motors Company All Rights Reserved July 2011 Page 4 of 4 Version : 5 7 Additional Paragraphs 7.1 All parts or systems supplied to this standard must comply with the requirements
9、 of GMW3059, Restricted and Reportable Substances for Parts. 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: EDS-T-7026 9 Release and Revisions This standard was originated in October 1995. It was first approved by Engineering Standard Committee in O
10、ctober 1995. It was first published in October 1995. 7 .4 1F 7.1 ., E:47 9P4%P +& .E&0 43B8t GMW3059 (8TF,p: 179P )8 9P* &d(6 F$ . 8 Ed - $* ,l2P! $+ &%72P ., E:48 87%T &# $80 M8 EdF$ . EDS-T-7026 9 9P9I -C P9I 8)Y ., E:48t 1995“x 1087 E:4 -Gl4 .7 %L6 , d3TE:41,h7 8F 1995 “x 10 87 38%L6$ . ., E:48t 1995 “x 10 87 ) 9P9I / -PF%L6$ . Issue / P9I8)Y Publication Date / 38 88 Description (Organization) / 9PP9I76 (:04.2P ) 5 JUL 2011 Apply new Engineering Standard Template. Limited use with no replacement (Polymer / Organic Material Lab Team) / 4 d3TE:4 64 957 . F9I957 ($4=E:4 68 ) =* (G)8*4G D4 )
