@misc{1152571, author = {Hans J Milton}, title = {Recommended practice for the use of metric (SI) units in building design and construction:}, year = {1977}, month = {1977-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.938}, language = {en}, }