https://forums.autodesk.com/t5/fabrication-cadmep-forum/liner-to-specification/m-p/7551134#M2873 <P>I added a liner to the specification but it is not adding it to the straights and fittings. How can this be done through the specification because the only way I have gotten it to work now is to added the liner to the duct and fittings in the properties of the itm file. But I feel that should not be the way as I have multiple services using those fittings and some services get a liner and some do not.&nbsp;</P><P>&nbsp;</P><P>Please help as soon as possible would really appreciate it.</P><P>&nbsp;</P><P>Ken</P><P>&nbsp;</P> Thu, 16 Nov 2017 21:30:41 GMT kensulu2000 2017-11-16T21:30:41Z https://forums.autodesk.com/t5/fabrication-cadmep-forum/liner-to-specification/m-p/7551134#M2873 <P>I added a liner to the specification but it is not adding it to the straights and fittings. How can this be done through the specification because the only way I have gotten it to work now is to added the liner to the duct and fittings in the properties of the itm file. But I feel that should not be the way as I have multiple services using those fittings and some services get a liner and some do not.&nbsp;</P><P>&nbsp;</P><P>Please help as soon as possible would really appreciate it.</P><P>&nbsp;</P><P>Ken</P><P>&nbsp;</P> Thu, 16 Nov 2017 21:30:41 GMT https://forums.autodesk.com/t5/fabrication-cadmep-forum/liner-to-specification/m-p/7551134#M2873 kensulu2000 2017-11-16T21:30:41Z