Methods of test for soils for civil engineering purposes. Part 3. Chemical and electro-chemical tests Chemical and electro-chemical tests - London : BSI, 1990 - iv, 42 p. : ill. ; 30 cm - British standard ; BS 1377 : Part 3 : 1990 . 'British Standard, BS 1377 - 3 : 1990'--Cover ISBN: 058018370x RM 697.48 Subjects--Topical Terms: Soils--Testing--Standards