es 745: corrugated board boxes - public.resource.org · corrugated fibre board-determination of...
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≠ EDICT OF GOVERNMENT ±
Arab Republic of Egypt
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
ES 745 (2010) (Arabic): CORRUGATED BOARDBOXES
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ASTM D5639/2005 Standard Practice for Selection of Corrugated Fiber Board Materials and Box Construction Based on Performance Requirements .
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/ ISO 3037 Corrugated fibre board-Determination of edgewise crush resistance .
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BS 1133:Subsection 7.5
Fibreboard cases and fitments
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( Mckee ) .
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Mckee : )()()()87.5( TxBPxECTxBCT
: BCT = . ECT = / .
BP = ) ( . T =
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(FCT) TAPPI T808
TAPPI T825 .
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SW
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) (........................................................................................................box
...................................................................................corrugated fiberboard ................................................................................................................stacking
................................................................................................rough handling ............................................................................................................performance
.........................................................................................(RSC) ............................................................................. Edgewise crush test(ECT)
.............................................................................................Flexible beam ...........................................................................................SW
.............................................................................................DW ..........................................................................................TW
...............................................................................................FCT .............................................................................................BCT
ASTM D 5639 / 2005
Standard Practice for Selection of Corrugated Fiberboard Materials and Box Construction Based on Performance Requirements .
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boardofthicknessperimeterxboxxECTxBCT ....87.5
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= + ) (
ifiershapexTWxLxECTBCT mod..)(2287.5
)05.01(004,02687.5 xxxx kN31.3
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BPxTxBCTECT
87.5
: ECT = BCT =
BP = ) + ( T =
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mkNxxECT /11)0064.0()5,1()87.5/()62.6(
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KNNxxL 62.6661553.0/)3.03()8.9()15(
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h = F =
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525.0/)25.05.2(8.915BCT
kNNor 62.66615
/// :
ThicknessboardperimeterboxBCTECT
..87.5
) ( C ECT :
mkNECT /9.130041.06.187.5
62.6
C CB
ECT : mkNECT /7.10
0069.06.187.562.6
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BCT = M = / J = / L =
W = D = K = ) / ] ( ) ( / [ H = h = F = 5
5)27.0/()27.070.2((1/)25.03.05.0(8.9160BCT
=
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(Mckee).
ThicknessPerimeterECT87.5BCT
: ECT = / ) / (
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kNBCT 33.30041.06.1787.5
kNBCT 33.3
BCT BCT / ///
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ES: 745 / 2010
CORRUGATED BOARD BOXES
ICS :85.060
Arab Republic of Egypt Egyptian Organization for Standardization and Quality