Overview of NEMA HV3 – Purchasing Spec Guidance for Insulators | 12.15.21
In this podcast, two NEMA Members describe some basic steps utilities can take to ensure that they are getting quality insulator products.

New Product Standard for Guy Strains | 12.4.20
NEMA published a Standard for guy strain insulators.  The new Standard goes beyond NESC requirements to ensure interchangeability among brands and product integrity over time.