Also known as Theraphosa blondi, the said kind of arachnid has been labelled by the Guinness Book of World Records as the world's biggest type of spider.
Create falling waters. In most basement bathrooms, you must create âfall,â or you must give the waste a push. All this pushing and falling costs money: Adding a basement bathroom could add $10,000 to your basement retreat budget. Wastewater from your basement bathroom sink, shower or tub, and toilet must have enough slope (another word for âfallâ) to drain properly and effectively.
1 At Repipe1, Danny Zilberberg says a 2-bathroom house that costs $3,499 in PEX would be more than $5,000 with copper. 2  And Tony Prados of MasterServ says a 2-1/2-bathroom slab foundation house that is $4,000-$5,000 in PEX would be $5,000-$6,000 with copper pipes. Although there have been problems with pinhole leaks in areas with acidic water, for many plumbers copper remains the premium pipe material. 2  The price of copper has increased dramatically in recent years, and re-plumbing a house with copper can cost $2,500-$15,000 or more.