Library: Guidelines and documents for setup of (professional) weather stations

A library of documents according setup of weather stations

Guidelines, official documents and how-tos on professional or reference wetaher stations around the world will be collected here.
This first post is a wiki, so every community member can edit it.

From @vreihen: - If you want to get a headache, here are two overly-technical documents about proper station siting for CWOP:

(Not many home PWS installations can meet all of these standards, but it is good to know where you’re falling short of the official recommendations.)