ISTA-2B 国际安全运输协会 2B测试

 

ista-2b国际安全运输协会 2b测试

 

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1 carton withpackaged product

transportation test (ista2b)

 

as perista integrity test procedure 2b: 2011, the performance andintegrity of the packaged product was evaluated.

 

numberof sample tested: one (1) carton

 

1.shipping mark:    nil / (see enclosedpicture         )

 

2.description of package:

 

externalcontainer size (inch)

:

length _________x width _____________ x depth _________

grossweight of packaged-product (lbs)

:

boxstyle

:

regular slottedcontainer (rsc) /

full overlapslotted container (fol) /

full telescopedesign style box (ftd) /

center specialslotted container (cssc) /

overlap slottedcontainer (osc) /

center specialoverlap slotted container (cso) /

center specialfull overlap slotted container (sff) /

double cover box(dc)

form

:

single / double/ triple wall corrugated board

boxmaker"s certificate

:

no / marked with________________ lbs/sq.inch.

joint

:

glued joint /taped joint /single/double/diagonal/vertical/horizontal/stitchedjoint

closedwith

:

reinforced tapeor pressure-sensitive tape / adhesive / paper sealing tape / metalstaples / wide crown staples / ____fixation straps)

style

:

top / endopening.

(see enclosedpicture 1)

                  

3. testprocedure

 

(a)anticipated conditioning: [internal use: the conditionfor test must confirm with cso]

 

(i)preconditioning: laboratory ambient temperature and humidity forsix (6) hours at :  _______°c; _______% rh.

 

(ii) extremecold, uncontrolled rh (72) hours at: -29°c/

 

cold, humid (72)hours at: 5°c, 85% rh/

 

controlledconditions (72) hours at: 23°c, 50% rh/

 

hot, humid (72)hours at: 38°c, 85% rh/

 

hot, humid thenextreme heat, moderate rh: (72) hours at: 38°c, 85% rh and then forsix (6) hours at 60°c, 30% rh/

 

elevatedtemperature, uncontrolled rh (72) hours at: 50°c/

 

extreme heat,dry (72) hours at: 60°c,15% rh/

severe cold,uncontrolled rh  (72) hours at: -18°c

 

userdefined ____________________________________________.

 

result: 

no visiblechange was found on the contents of the packagedproduct.

 

(b)compression test :

 

compression testsystem: apply and release test force .

 

test force:______ pounds.

 

thepackaged-product may be notwarehoused in astacked.

 

compensatingfactor f=

 

total number ofpackaged-products in a stacks=        (as claimed byapplicant /as recommended by standard.)

 

[internal use:the no.(s)   was not warehoused  in a stack mustconfirm with cso; s=     ,f=     ,wt=        ,test

 

force=[wtx(s-1)xfx1.4]  ( f=5 if the packaged-product may be warehoused , otherwisef=4)

 

remark: no puncture ofcarton box was observed.

 

(c)vibration test (first part)

 

mode ofvibration: vertical linear.

 

uency:  ________ cpm.

 

duration oftesting:  ________minutes and  ________seconds.

 

number ofimpacts: 11,800.

 

remark:no puncture ofcarton box was observed.

 

(d)impact and rotational edge drop test

 

(a) notto shock the top surface

 

methodused:

freefall drop

number ofdrops:

4

height of drop(inches):

6

 

theuence and orientation were listed as below:
 

uence

orientation ofpackaged-product

1

face

one of thesmallest vertical faces

2

face

opposite smallvertical face

3

face

one of thelargest vertical faces

4

face

opposite largevertical face

        

methodused:

rotational edgedrop

number ofdrops:

2

height of drop(inches):

8

 

thesequence was listed as below:
 

step

rotational edgedrop

1

sequence

action

1

place theunitized load onto a flat, rigid surface such as steel orconcrete.

2

support one ofthe shortest face 3 edges with a timber or support 3.5 to 4.0 in(90 to 100 mm) in height and width.

3

lift theopposite face 3 edge to 8 in (200 mm) off the surface.

4

release the edgeso that it falls freely onto the flat, rigid surface.

2

the unit loadhas a length equal to or greater than twice the width and a centerof gravity above the midpoint of the height.

repeat step 1 onthe face 3 edge opposite the edge just tested in step 1 sequence4.

3

the unit loaddoes not has a length equal to or greater than twice the width anda center of gravity above the midpoint of the height.

repeat step 1 onone of the face 3 edges radiating 90° from the edge just tested instep 1 sequence 4.

 

remark:no puncture ofcarton box was observed.

        

(b)shock the top surface

 

methodused:

freefall drop

number ofdrops:

6

height of drop(inches):

6

 
the drop se orientation were listed as below:
 

uence

orientation ofpackaged-product

1

face

one of thesmallest vertical faces

2

face

opposite smallvertical face

3

face

one of themedium vertical faces

4

face

opposite mediumvertical face

5

face

one of thelargest vertical faces

6

face

opposite largevertical face

 

(e)vibration test (second part)

 

mode ofvibration:  vertical linear.

 

uency:  __________cpm.

 

duration oftesting:   _________minutes and  ________seconds.

 

number ofimpacts: 11,800.

 

remark: nopuncture of carton box was observed.

 

4.interior packaging:
 
sample for reference参考图片:

 

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