Thank you macropod! I am getting largely what I need and can live with that :-)

Your note in the end is absolutely right.I noticed that ,it worked for below correctly

1)The horizontal reference for all position data shall be the WGS-84 ellipsoid.[R001]

And failed in below cases as you cautioned me

2)It is expected that for many applications, implementation may include conversion to a local coordinate system (e.g.[M001] Cartesian) along with at least one geodetic reference point. Data quality shall be preserved when performing coordinate system conversion.[R003]

3)3.1.5 The metric system shall be used for all linear measurements (e.g.,[R007] runway length).


Can we control the insertion of tag before the period('.') ?