About DATE SHIGEYUKI
About 日本シーカ
About GORYOZONO YUJI
About 日本シーカ 技研
About HASHIMOTO SHIN'ICHIRO
About MIYAZATO SHIN'ICHI
About 金沢工大 環境・建築
About コンクリート工学
About concrete structure
About silane
About Osmosis
About water proof material
About performance evaluation
About international standard
About protectant
About institute
About guiding principle
About requirement specification
About water repellency
About freezing and thawing test
About water absorption rate
About moisture permeability
About grading (ranking)
About painting and coating
About impregnation
About depth
About neutralization
About Salinity
About European Norm
About EN1504-2
About Japan Soc. of Civil Engineers
About Construction materials as seen from use,function and construction
About Water-proofing,damp-proofing of buildings
About シラン
About 浸透性
About 吸水
About 性能評価
About 欧州規格