Without the specific A320F DOC for your tail number’s engine thrust rating, you might use a V1 speed that is 2 knots too slow, potentially causing a runway overrun if an engine fails at high altitude.
The A320F+DOC is a variant of the A320 Family, a narrow-body, commercial airliner designed for short- to medium-haul flights. The "+" in the designation indicates an upgraded version with advanced features, while "DOC" stands for "Derivation of Certified" indicating that this aircraft has been certified to specific standards. a320f+doc
"A320F+DOC QRH 3.05" (Engine fire checklist). Without the specific A320F DOC for your tail