Multiple water damage issues in townhouse from common property who is responsible

Hi there I own a townhouse strata property which is having multiple Water damage issues rectified  by the OC. This involves much internall paint repairs. I also have a  storm water run off drainpipe leaking into my courtyard with the stormwater drain being blocked by tree roots which is causing my courtyard tiles to crack and elevate and water to flood over the courtyard. It’s all original with strata  paying for the builder to dig up my courtyard to access the stormwater pipe, remove the tree roots and repair courtyard tile. Who is responsible for dismantling and  paying for storage of my courtyard furniture. I’m also going to have to make temporary arrangements for my dog  to live away from home for up two weeks due to the courtyard being inaccessible and the noise from the works. Is the OC responsible for these temporary storage costs / Temp rehousing of the dog or is the owner ?