Luckily this is a brand new standard and I dont think it has been adopted yet, so no need to rush out to buy a copy, though I see enough reno work to get one for myself.
But I agree, where CSA comes up with the pricing is anyones guess. I do quite a bit of fire alarm work, and had to get ULC S524,536 and 537 all at about 145.00 each, and they are only about 50-70 pages each!
