San Francisco : Architect and Engineer, Inc · leaf 61
4 Next, slightly more than % of an inch ofmortar is applied to the C.V. unit. The sameamount is also applied to the wall area. 5 The C.V. unit is then set in place. Excessof mortar will be forced out of joints from theback, leaving a ?4 inch mortar bed. … T-- 7 He then taps the unit with a rubber malletto fill all voids, forcing the excess mortar outof joints. Spacers arc removed after initial set.
Architecture · Building
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