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发表于 2016-6-8 16:59:46
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16851 Textile conveyor belts; determination of endless length
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20340 Flammability of conveyor belts; specifications and method of test
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22100-1 Synthetic materials for underground use; hygiene requirements
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22101 Basics for the desing of belt conveyors (new version of Dec.2011 superseding the 1982 and 2002 issues)
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: u3 g. W" {. p& ^: v8 k22102 Textile carcass conveyor belts
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22103 Fire resistant conveyor belts for coal mining; t, o) P1 X6 B4 L1 h% j2 m
( `1 u4 K. }' X: x* D6 t5 o( r3 ]/ ~22104 Antistatic conveyor belts; requirements and testing
$ b2 ]8 O2 b, \2 S/ Z; O+ H22107 Continuous mechanical handling equipment; idler sets for belt conveyors, principal dimensions
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22109 Textile carcass conveyor belts for underground coal mines („self-extinguishing“ grades) Issue 2013; b o& C2 [8 G
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22110 Dynamic testing of conveyor belt joints" b) e/ D* X) \/ r% l
0 a5 q" k# |* Q3 D/ H7 b& @9 U+ b22112 Belt conveyors for underground coal mining
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22117 Conveyor belts for coal mining; determination of the limiting oxygen index (LOI)+ Y: w( d0 N& v! s8 g# |3 l
% e! j" D) [- Y+ ~22118 Textile carcass conveyor belts for use in underground coal mines; fire testing4 f- J: a B4 b2 X2 h; l" m; e2 x. X
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22120 Scraper rubber for underground coal mining! I6 z0 n6 `- B4 ~7 G. s% b, s
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22121 Textile carcass conveyor belts for coal mining; permanent joints
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22123 Indentation rolling resistance of conveyor belts - Requirements, testing3 v% }) o6 L* s1 \
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22129 Steel cord conveyor belts for underground coal mining q9 B1 r3 e+ v) [7 N
: R T2 T1 n) H* x/ w22131 Steel cord conveyor belts7 V0 [) U) g/ k" W4 a* w7 D- i* D% V* S
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22721 Textile conveyor belts for underground use
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" X }7 s( o ?$ P' |22123 Indentation rolling resistance of conveyor belts
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- l, w% R3 M' T) c) O, i28094 Steel cord conveyor belts; adhesion strength test of core to cover layer
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53504 Testing of breaking strength and elongation of rubber5 b) m; w* z) }8 ?# u
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53505 Testing of hardness of rubber (Shore A and D)# c" {3 Q1 h" z( D
& b' R& A$ v6 R3 P53507 Testing of tear strength of rubber
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53513 Determination of the visco-elastic properties of rubber
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53516 Testing of abrasion resistance of rubber |
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