Russell Crowe's wife Danielle Spencer 'set for $20million settlement' following split from actor after nine years of marriage Pre-nup agreement stated they had to remain married for at least three years for her to be entitled to a share
Safety Glasses - ANSI Z87.1 Standards. NEW ANSI/ISEA Z87.1 - 2010 STANDARDS. The International Safety Equipment Association (ISEA) has announced that the The American National Standards Institute (ANSI) has approved and issued new standards for Occupational and Educational Eye and Face Protection (ANSI Z87.1-2010).
When shopping for laser glasses, know the terminology, and youâll have a good idea of what the protection rating on your glasses really means. Optical density and wavelength work together in laser protection to indicate the amount of protection you get from a given laser. While many facilities have a Laser Safety Officer (LSO) to help decide which laser glasses are appropriate for a laser, many donât.