CREATE TABLE table_2285 ("Type" TEXT, "Beam height  ( mm ) " FLOAT, "Flange width  ( mm ) " FLOAT, "Web thickness  ( mm ) " TEXT, "Flange thickness  ( mm ) " TEXT, "Weight  ( kg/m ) " TEXT, "Cross-section area  ( cm 2  ) " TEXT, "Moment of inertia in torsion  ( J )   ( cm 4  ) " TEXT)

What is the weight with a cross section area of 25.3?
SELECT "Weight (kg/m)" FROM table_2285 WHERE "Cross-section area (cm 2 )" = '25.3'
SELECT "Weight (kg/m)" FROM "table_2285" WHERE "Cross-section area (cm 2 )" = '25.3'