not being too cognizant of the specific Ops spec.we can only assume that any runway served by a Cat1 or lower wx system(cat2/3)would have the specified markings.Especially for ops 1200RVR and below.Remember the 'and/or'rule..For takeoffs with 1200RVR one needs either the high intense runway lights,or the markings.etc..With 600RVR takeoffs one needs all the lights and the markings etc.Withh the FAA's 1800RVR for a runway with High Intensity approach lights one can assume all the bells and whistles-not so for an NDB/VOR approach.The FAA increases the required vis due to lack of the Approach lights etc...
The snow situ has always been concern after the ploughs only sweep the runway(not clear)thence the CLL come into their own.
Cheers
