築後80年レンガ外壁防水・防湿工事　'89.6　施工
東京駅　JR美術館

Water-proofing and damp-proofing 80 years aged brick external wall
Applied in June 1989 with HYDROTHERM HX.
JR (Japan Railway) Museum in Tokyo Central Station 　　Applicator: O.R.N.