Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleJP450T Retrofit Waterstop.AbstractThe article offers information on the JP450T Retrofit Waterstop system from construction products manufacturer JP Specialties.SubjectsCONSTRUCTION equipment; JP Specialties (Company)PublicationConcrete International, 2016, Vol 38, Issue 5, p57ISSN0162-4075Publication typeProduct Review