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现在有效的机构名单
. w+ y3 G% ?% X0 z. n* @Organizations Currently Recognized by OSHA as NRTLs
9 A4 O+ [% w Z8 g8 oCanadian Standards Association (CSA) Z) }) m" `8 D* u. T' ? x! F
(also known as CSA International)
! d! _4 u0 y( G& ~* M8 i- _Communication Certification Laboratory, Inc. (CCL)( ^* S$ @& \+ y6 c
Curtis-Straus LLC (CSL)( K* r+ G- h. x3 d+ V0 Z
FM Approvals LLC (FM). O: P& m9 n; L' d1 }3 M
(formerly Factory Mutual Research Corporation)6 G4 X8 @* o9 A* [4 i+ {: M3 ]
Intertek Testing Services NA, Inc. (ITSNA)
" L7 Z; O5 |3 z4 [(formerly ETL)1 e. T+ t# a7 q
MET Laboratories, Inc. (MET)
. p. W. O; K* R0 d+ e( @* lNSF International (NSF)& ~( B" S. R; l( U& J- B3 a; Z
National Technical Systems, Inc. (NTS)
* Y4 _& L$ g7 h7 m/ `4 t* lSGS U.S. Testing Company, Inc. (SGSUS)
, S9 I8 [! A6 m X1 h% u3 j(formerly UST-CA)
0 i; u6 p3 y) g" c1 ?Southwest Research Institute (SWRI)
% G' n$ c; M w+ i6 qTUV America, Inc. (TUVAM)7 L& f! m) ^ f1 \+ Q; d
TUV Product Services GmbH (TUVPSG)
# T5 ]6 p/ C. d9 hTUV Rheinland of North America, Inc. (TUV)+ C5 ^ w4 K; l% e2 b
Underwriters Laboratories Inc. (UL)
* ]1 c. \7 i9 G: b; IWyle Laboratories, Inc. (WL) |
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