Add (field:value) anywhere in the query. Filters combine, and anything outside the brackets is still searched as text.

• (pacp code:RFJ)inspections with that observation code
• (pacp code:RFJ,RBJ)either code
• (psr:P12974)PipeID contains P12974
• (umh:0774) (dmh:0773)upstream and downstream manhole
• (wo:0977649)work order
• (length>200)longer than 200 — also <, >=, <=
• (pacp structural rating>3)overall, structural or om; rating, index or quick