JIG Declaration

Scott Precision Wire has been approved and is regularly audited by our customers and welcomes the opportunity to demonstrate our expertise and manufacturing capabilities.

We can supply wires to all international and national resistance and thermocouple standards including:

JOINT INDUSTRY GUIDE (JIG)

Material Composition Declaration for Electrotechnical Products

JIG-101 Ed 4.1

May 21 2012

Metal alloy conductors supplied by Scott Precision Wire do not contain any reportable substances listed in Annex A under the guidelines, however, Nickel is present in a number of materials.

Whilst Nickel is only reportable when prolonged exposure to skin is expected, which would not normally be the case for resistance and thermocouple wires, the table below is provided for information.

MaterialNominal Nickel Proportion by weight
%
Al1050Below Threshold/Reporting level1
AlMg05Below Threshold/Reporting level1
Constantan44
CopperBelow Threshold/Reporting level1
Cromaloy 160
Cromaloy 270
Cromaloy 337
Cromaloy 4Below Threshold/Reporting level1
Cromaloy CBelow Threshold/Reporting level1
Cromaloy OBelow Threshold/Reporting level1
Cumin II4
CuNi 70/3030
CuNi 80/2020
CuNi 85/1515
CuNi 90/1010
CuNi 94/066
CuNi 98/022
Cupronic 123
Cupronic 2.50.5
CuZn 64/36Below Threshold/Reporting level1
CuZn 70/30Below Threshold/Reporting level1
CuZn 80/20Below Threshold/Reporting level1
CuZn 90/10Below Threshold/Reporting level1
CuZn 95/05Below Threshold/Reporting level1
IronBelow Threshold/Reporting level1
Kutherm 10Below Threshold/Reporting level1
Kutherm 3Below Threshold/Reporting level1
MnNi 2%98
Nial94
Nickel 205>99
Nicro90
Nicrosil84
NiFe 52/4852
NiFe 70/3070
NiFeCo 2929
Nisil96
Stainless Steel9

Note: Many metals may contain trace amounts of Nickel as an impurity however these are below the threshold/reporting level of ‘Intentionally Added’.

Stephen Holt

Technical Manager

for Scott Precision Wire Ltd 1 November 2016