TY - RPRT TI - Specifications and tolerances for reference standards and field standard weights and measures 2. specifications and tolerances for field standard measuring flask AU - Harris, Georgia L PY - 1996 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST HB 105-2e1996 DO - 10.6028/NBS.HB.105-2e1996 ER -