@misc{1174436, author = {Robert G Mathey and Lawrence I Knab and John L Gross and John A Small}, title = {Procedures for sprinkler anchor installation on surfaces with fireproofing materials:}, year = {1988}, month = {1988-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.87-3676}, language = {en}, }