JIS A 4420:2018

1 Scope2 Normative references3 Definitions4 Quality 4.1 Appearance 4.2 Performance5 Construction and arrangement 5.1 Construction 5.2 Arrangement6 Dimensions7 Materials8 Test 8.1 General test condition 8.2 Specimen and test piece 8.3 Testing apparatus 8.4 Tolerance 8.5 Order of test 8.6 Unit mounted by special method 8.7 Strength test of shelf board support 8.8 Strength test of shelf board 8.9 Strength test of work top and unit bottom 8.10 Strength test of door and door mount 8.11 Horizontal strength test of door 8.12 Durability test of door 8.13 Test of resistance of double sliding doors to quick opening and closing 8.14 Durability test of double sliding doors and horizontal roll door 8.15 Strength test of flap 8.16 Durability test of flap 8.17 Rapid opening and closing test of roll front 8.18 Durability test roll front 8.19 Strength test of drawer and runner 8.20 Durability test of drawer and runner 8.21 Quick opening and closing test of drawer 8.22 Run off test of drawer bottom board 8.23 Construction and strength test of frame 8.24 Test on mounting strength of wall unit 8.25 Carrying test 8.26 Test on water filling property of sink 8.27 Test on draining property of sink 8.28 Test of coated film 8.29 Surface treatment test 8.30 Test of vitreous enamel 8.31 Test on anodic oxide film of aluminium and aluminium alloys 8.32 Test on cigarette resistance of work top 8.33 Electrical insulation resistance test 8.34 Dielectric strength test 8.35 Test on temperature rise of space in unit adjacent to equipment 8.36 Strength test of latch mounting part 8.37 Test of resistance of work top to shock9 Inspection 9.1 Type inspection 9.2 Acceptance inspection10 Marking11 Instruction manualAnnex (informative) Apparatus for rapid opening and closing test of drawer

This Standard specifies the components for kitchen equipment used mainly for residence.

2018 [20/03/2018]2005(R2015) [20/10/2015]2005(R2010) [01/10/2010]2005 [20/11/2005]98 [20/08/1998]92 [01/11/1992]84