API Spec 11D1

API Spec 11D1

Packers and Bridge Plugs, Third Edition (ISO 14310:2008, Modified Adoption), Includes Errata 1 (2019)standard by American Petroleum Institute, 04/01/2015

API Std 541

API Std 541

Form-wound Squirrel-Cage Induction Motors-500 Horsepower and Larger, Fifth Editionstandard by American Petroleum Institute, 12/01/2014

Back to Top