les instruments relatifs à l'hydrostatique
eNrNWNty2jAQfecrPH7Hwmku0DEwLQ0tM8mUkjDt9CUj7DWICsnRBUi/vrJNCekYkopo2kdL8tnV7tHZlaLuekG9JQhJOGv7YdDwPWAxTwibtv3xbb/e9LudWjTHS7yzzKwLwqbvxRRL2fbz2WACmMng2/XVBzD/g/A7NS/ikznE6sk6rQgNPmE5u8ZZvsaLlpwk3gLUjCdtP9OqGPUiqYTxorPi4ofMcAwR2ozszsqTuzBsnZyc7s5GKId8AbaWIK4wm1ZCA7PCjLUQwFQPK5hy8VDt9fld2Go2mg0rC0SOQHItYhhiNRsKviQJJJWGUkwlWBlJV8kNiCUFlRupBEfzeCGtwPEcr0dwP6h2+p2Z7am1qjfq4UV41mietS5a4aldisVOqCqt5ZtAZULCsIGAoYzqKWESmf1jQofFF5rLDKVcLDTFxGCimDOFY4US3jejvfIrMKssUzrkQmHqKJlE9p6y0pEdAffPkiYhMqP44ZhQYYHNNAijIO42ku/gVhhNoyZmf+AzTSn6S6/HG61x5HEuZT2umdojOf2RbSBybsP6QEZlcU7sxFKtN5QkICvRrWB/clZdLoZ6QklsK4hGsjRINR4NDgUC/SeK8h5LGAt3kvKVsISv5OtL1S4nHHmfFWq7t6O4MB3F+Rvrc/jd0G9PbbvUgmeAjIQReYwyDVjKj9Ukw+hqqC2f/zGHi/aMx5jCngbtzlLVDHl/d5XOjoe7o1dOVIJ+vLy1ZdUXDeLhpvishCZJe8sHO613WEcMlZ/zf3uPGJiNHHVrKMXjcIO/MXBux3tRLU0zpTL5FqGM4ADH9SwXkSAVrupO9/VCZlT9MfvubiwuW5Wygyul3dEOJmXFtsm97al/YUtzbNO++X9zOag0pYSGIxJT1glnaj64fP0C8dixO3N7+ESq3Jkp2mqsCGeuGjY9OfCSYluSTF5ZXxjR+JymZM8L015eRqh83erUIpS/bHVqvwA3/mE8
g4Rb24n7YyCfzmsB