This article analyses how quality-assessment standards "Iso 9000" affect a
firm, basing the study on a particular case. It is observed that by asking
all members of an organization to write systematically about their work pra
ctice, the Iso 9000 referential makes way for a redistribution of cards wit
hin the organization, as well as for a more global renewal of normative pro
duction. The quality-assessment system modifies the balance in work relatio
ns, by involving all the personnel in the a "organization task", in other w
ords in a job that was originally carried out by management. Moreover, it p
laces each actor in front of a dilemma opposing, on the one hand, the writt
en recognition of his field of responsibility, and, on the other hand, the
possibility of being supervised more closely due to the written instruction
s applying to his work practice.