Weekly Check. Section 1: 1.2.3(j) (retaining period of three years at station in question), 1.3.6 Section 3: 3.5.1, 3.5.2(a,c), 3.8.2(a1,a2), 3.7.3, 3.12.1(a1) (check for water draining during winter period only), 3.16.2 Section 4: 4.2.2(a,b) Section 6: 6.5.1, 6.5.2, 6.5.3, 6.5.4, 6.5.5, 6.5.7, 6.5.8, 6.5.9 Section 8: 8.1.1, 8.1.2, 8.1.3, 8.1.4, 8.2.1(a), 8.2.2(a), 8.2.3, 8.2.4,
