1、 16840-32012C - 3 , , ISO 16840-3:2006Wheelchair seating Part 3: Determination of static, impact and repetitiveload strengths for postural support devices(IDT) 1 ( ) - , ( ) , 42 381 -3 16 2012 . 931-4 16840-3:2006 -. 3. , , - (ISO 16840-3:2006 Wheelchair seating Part 3: Determination of static,impa
2、ct and repetitive load strengths for postural support devices). - , 5 1.02012 ( 8). ( 1 ) , -.() - . , - (gost.ru) , 2014 , - - II 16840-320121 .12 13 24 .35 86 97 .97.1 97.2 .97.3 .107.4 .107.5 : .127.6 : 137.7 : .137.8 : .147.9 , , .147.10 , , .148 148.1 .148.2 148.3 : 158.4 : 158.5 : .168.6 : .16
3、9 .179.1 .179.2 179.3 : .179.4 : 189.5 : 1810 .1811 19 () .20III 16840-32012 () - ( ). . , , , . -, , () . /, 2. . , , . - 75 % -, . , - . . 16840-3 /T173 - , 1, - 16840 -:- 1. , ,- ;- 2. , . ;- 3. , , - . :- 4. ;- 5. , .IV 16840-32012 (), - -, . ( -) , - . , . , -. , . . , , , - - . - . . , . .V 16
4、840-32012 - 3 , , Wheelchair seating.Part 3. Determination of static, impact and repetitive load strengths for postural support devices 201404011 , () - , -, . . , - . /. , , , . - , , , -, , - , .2 . - . ( ). 554:1976 () . (ISO 554:1976, Standard atmospheres for conditioning and/or testing Specific
5、ations) 898-7 . 7. - 1 10 (ISO 898-7,Mechanical properties of fasteners Part 7: Torsional test and minimum torques for bolts and screws withnominal diameters 1 mm to 10 mm)7176-8:1998 -.8.,- (ISO 7176-8:1998, Wheelchairs Part 8: Requirements and test methods forstatic, impact and fatigue strengths)
6、7176-15 -. 15. - (ISO 7176-15, Wheelchairs Part 15: Requirements for informationdisclosure, documentation and labeling)7176-26 -.26.(ISO7176-26,Wheelchairs Part26:Vocabulary)1 16840-32012 16840-2 -. 2. - . (ISO 16840-2, Wheelchairseating Part 2: Determination of physical and mechanical characteristi
7、cs of devices intended to managetissue integrity Seat cushions)3 7176-26, - :3.1 (elastic attachment hardware): -, , , . , , .3.2 (deformable support surface): , . -, . () .3.3 (passive support surface): , - , . -. , .3.4 (active support surface): , - . , - .3.5 (continuous lateral support): , , 75 / , , - 120 (. 1). 2 , . -, , 7176-26.3.6 (discontinuous lateral support): , (. 3).2 16840-32012 1 3.7 (anchor point): .4 4.1 : - , .4.1.1 : -, , . (280 + 30) (580 + 30) . - 4.3 16840-32012 2 , 3 , 4 4.1.2 : , , . 5. .4.2 : , , -. -
