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How to map the start of a road repair or reconstruction

Suppose there is a road highway=tertiary that has been closed for a longer period of time due to repair or reconstruction. It is then necessary to:

    replace highway=tertiary tag with highway=construction
    add construction=tertiary
    optionally: add foot=yes or bicycle=yes, if pedestrian or bicycle traffic is possible
        in some cases mapping a separate footway/path is a good fit
    optionally: add opening_date=*, if we know when the road construction will be finished
    optionally: add note=* with construction details