JIS-A-5705-1992-ENG.pdf
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1、JIS Ax5705 92 4933608 0511084 377 UDC 692.535.6:691 .I 75:678.743 ,JIS JAPANESE INDUSTRIAL STANDARD Floorcovering - PVC Translated and Published by Japanese Standards Association Printed in Japan 12 s Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employe
2、es/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 21:00:09 MDTNo reproduction or networking permitted without license from IHS -,-,- In the event of any doubt arising, the original Standard in Japanese is to be final authority. Copyright Japanese Standards Association Provided by IHS under
3、 license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 21:00:09 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS A*5705 92 V933608 05110Bb 1 4 T = Type Binder( ) content (XI Homogeneous PVC floor tiles ( ) Composition PVC floor t
4、iles Semi-rigid Under 30 Flexible Under 30 30 or over UDC 692.535.6:691.175:678.743 Symbol HT CT CTS A JAPANESE INDUSTRIAL STANDARD S t r,uc t U r e That of a single body Laminated with woven cloths Laminated with unwoven cloths Laminated with other materials than woven cloths and unwoven cloths Flo
5、orcovering-PVC Symbol NM NC NF NO J I S A 5705-1992 Laminated with woven cloths Laminated with unwoven cloths Laminated with other materials than woven cloths and unwoven cloths Laminated with unwoven cloths and having printed Laminated with other materials than woven cloths and unwoven cloths and h
6、aving printed patterns patterns 1 . Scope This Japanese Industrial Standard specifies the floorcovering- PVC t o be used mainly for the floor of a building. DC DF DO PF PO Remarks: The standards shown i n Attached Table 1 are cited i n this Standard. 2. Classification The floorcovering-PVC shall be
7、divided into floor tile and floor sheet according t o the shape. shown i n Table 1 and Table 2. The classification shall be as Table 1 . Classification of floor tile Notes (1 The binder is composed of PVC resin, plasticizer and stabilizer. () The homogeneous PVC floor tiles include the pure PVC floo
8、r tiles (not containing the filler) and the laminated PVC floor tiles. Table 2. Classification of floor sheet PVC floor sheet w i t hou t foamed layer PVC floor sheet with foamed layer Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, U
9、ser=Wing, Bernie Not for Resale, 03/15/2007 21:00:09 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS A*5705 92 m Y933608 05liL087 08b W 2 A 5705-1992 3. Quality 3.1 Appearance The appearance shall be in conformity t o Table 3. Table 3. Appearance Criterion Type of defec
10、t Floor sheet 1 Floor tile Chipping and cracking There shall be none found. - Torn place, cut place, - There shall be none folded wrinkle and hole found . Peeling Wave, curve and - There shall not be meandering any one which is There shall be none found. impedimenta1 t o use. I Abnormal. unevenness,
11、 irregularity of pattern, gloss and tone of color, stain, flaw and mingling of foreign substances There shall not be any remarkable ones. 3.2 Performance When tested in accordance with 6, the performance of floor tile and floor sheet shall conform t o Table 4 and Table 5 respectively. However, color
12、 fastness, slipperiness, abrasion, flame retardance and peeling strength shall be i n accordance with the agreement between the purchaser and supplier, and these tests shall be carried out according t o 6.11 t o 6.15. Performance items Magnitude of dent mm Table 4. Performance of floor tile Symbol 2
13、ooc 45OC Composition PVC floor tile Applic- PVC floor : able tile 1 Semi-rigid Flexible test - item I HT CT CTS 0.25 min. 0.15 min. 0.25 min. i 6 . 5 1.20 max. 0 . 8 max. Residual dent percentage A 8.0 max. I 6 . 6 Variation i n length due t o 0.25 ma. 1 0.20 Dax. 6 . 7 heating x Variation in length
14、 due t o water absorption % Percentage of 106s on heating x Staining resistance - 0.20 marc. 6.8 0 . 5 tEX. 6 . 9 No remarkable change In color and gloss and no s w e l l 6.10 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing,
15、 Bernie Not for Resale, 03/15/2007 21:00:09 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS A*5705 92 4933608 05LlOBB TL2 = Performance Type PVC floor sheets PVC floor sheets items without foamed layers with foamed layers Symbol NM NC NF NO DC DF DO PF PO Magnitude 20C
16、0.3 min. of dent - mm 45C 1 . 5 max. Residual dent 15 25 ma. 15 25 percentage % max. max. max. Variation in length 2.0 max. 1 . 0 2 . 0 max. due to heating % max. Percentage of loss 0 . 5 max. 1 . 0 max. 2.0 max. !Oo5 maxo on heating % Staining resistance There shall be no remarkable change in color
17、 and gloss and swell. 3 A 5705-1992 Appli- cable test item 6.5 6.6 6.7 6 . 9 6.10 Table 5 . Performance of floor sheet Thickness mm Tolerance mm 4 . Dimensions 4 . 1 The dimensions of the floor tiles shall conform to Table 6 and Table 7. The squareness shall be that the maximum clearance between the
18、 measuring instrument and one of the sides of floor tile shall be not more than 0.25 mm. Table 6. Thickness of floor tile 2.0 3.0 + 0 . 1 5 - Remarks: The thickness other than those of Table 6 shall be in accordance with the agreement between the parties concerned with delivery. Copyright Japanese S
19、tandards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 21:00:09 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 A 5705-1992 Table 7. Width and length of floor tile Width x length mm I Tole
20、rance X I- 0.1 300 x 300() - 450 x 450 Note ( 3 ) Width x length is permitted t o be 303 mm a 303 mm and 304.8 mm x 304.8 mm. Remarks: Width and length other than Table 7 shall be subject t o the agreement between the parties concerned with delivery. 4.2 The thickness and the width of floor sheet sh
21、all be as shown i n Table 8 and Table 9 respectively and the manufacturing tolerance on width shall be permitted on the minus side, provided that other length than that is subject to the agreement between the purchaser and supplier. -1-20 t,mm. The length shall be 9.0 m and the tolerance thereon sha
22、ll not be Table 80 Thickness of floor sheet Type Thickness mm Tolerance X I- 10 - PVC floor 2 . 0 foamed layer 3 . 0 PVC floor 1.8 -I- 20 sheet with 2 . 3 - 10 foamed layer 2.8 sheet without 2.5 I 3.5 Remarks: The thickness other than those of Table 8 shall be i n accordance with the agreement betwe
23、en the parties concerned with delivery. Table 9. Width of floor sheet PVC floor sheet with- out foamed layer PVC floor sheet with with foamed layer Nominal dimension 900 1000 1800 Manufacturing dimension 900 t o 940 1000 t o 1040 1800 t o 1840 Remarks 1 . The width other than those shown i n Table 9
24、 shall be i n accordance with the agreement between the parties concerned with delivery. 2 . The margin for adjustment shall be within 30 m. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007
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