“There is no one size fits all solution to reach all of these premises and a variety of measures will need to be used, including today’s contract which will reach 10,000 of those without.
“Nid oes modd diwallu gofynion pob eiddo yn yr un modd ac felly bydd angen defnyddio gwahanol fesurau, gan gynnwys contract heddiw a fydd yn cyrraedd 10,000 o eiddo ychwanegol.