Measurement lines must maintain a minimum of. 11 ft., and a minimum of 34 readings per 1000 sq. ft. of floor is required. the. âdipstickâ testing apparatus is broadcast along a line, which measures the variation in. surface elevation at 1 ft. intervals. A reading is recorded at a point when the dipstick is.
Thornton Township High School, often simply referred to as Thornton is a public high school founded in 1899. The school is located in Harvey, Illinois one of the south suburbs of the city of Chicago, Illinois. The school is one of three schools administered by Thornton Township High Schools District 205.
In the autumn of 1900, district 74 built a four-room schoolhouse and in May of 1902 four more rooms were added. In 1905, school district 68 was formed and built a school on the south side of the village. By 1914, South Wilmington's two schools, district 74 and district 68 combined had 977 students enrolled. On January 19, 1954, the present grade school was opened with an enrollment of 132 students.