Definitely OTT rivet counting!
You can have slightly different profiles for the nominal weight of the rail. Not forgetting that rails get worn in use which will have an effect on the profile
Google Tee Rail Section Data.
Several pdfs with sizes, from a quick look 132lb has two different heights available with different width of head and depth of head values, so profile is not going to be exactly the same.
See this one first as it details what all the measurements in the tables are: https://www.akrailroad.com/products/tee-rail-section-data
This one has two 132lb rails https://www.harmersteel.com/v2/wp-content/themes/kayjayone/catalog/9.pdf
This one two 136lb https://www.pohlrailroad.com/wp-content/uploads/2020/02/POHL-Tee-Rail-Sections-Data-Sheet.pdf
Given most Trainzers are not going to be crawling along the track measuring rail profiles for accuracy, close would be good enough.
You can have slightly different profiles for the nominal weight of the rail. Not forgetting that rails get worn in use which will have an effect on the profile
Google Tee Rail Section Data.
Several pdfs with sizes, from a quick look 132lb has two different heights available with different width of head and depth of head values, so profile is not going to be exactly the same.
See this one first as it details what all the measurements in the tables are: https://www.akrailroad.com/products/tee-rail-section-data
This one has two 132lb rails https://www.harmersteel.com/v2/wp-content/themes/kayjayone/catalog/9.pdf
This one two 136lb https://www.pohlrailroad.com/wp-content/uploads/2020/02/POHL-Tee-Rail-Sections-Data-Sheet.pdf
Given most Trainzers are not going to be crawling along the track measuring rail profiles for accuracy, close would be good enough.