TLW Technologies LLC PCB layout services

Certification Support Services

Navigating product certifications and regulations for global markets is time consuming and challenging. Knowledge of the proper standards and requirements takes time to master. TLW Technologies LLC has practical experience in various types of product certification and is able to support your product certification from concept to production. Having experience in both general product certification and product certification for Hazardous Areas for US, Canadian, and global markets including the EU you can count on TLW Technologies LLC. In addition to the standards listed below, TLW can also assist in the navigation of EU directives including the Low Voltage directive (LVD) the Electromagnetic Compatibility Directive (EMCD) and the ATEX Directive for hazardous areas. Let TLW Technologies LLC support your team and your company goals with sound certification and compliance support.

General Purpose Standards

	→ UL/EN/IEC 61010-1
	→ IEC 60529
	→ UL 840
	→ UL 50/50E
	→ UL 508

Hazardous Area Standards

	→ EN/IEC 60079-0, general requirements for explosive atmospheres for EU and global zone locations
	→ EN/IEC 60079-2, Purge and Pressurization for EU and global zone locations
	→ EN/IEC 60079-5, Powder Fill for EU and global zone locations
	→ EN/IEC 60079-7, Increased Safety for EU and global zone locations
	→ EN/IEC 60079-11, Intrinsic Safety for EU and global zone locations
	→ EN/IEC 60079-15, Non-sparking for EU and global zone locations
	→ EN/IEC 60079-31, protection by enclosure for EU and global zone locations
	→ UL 913 / CSA 22.2 No. 157-92 - intrinsic safety for US/Canadian Class-Division locations
	→ ANSI/ISA 12.12.01/CSA 213 – non-incendive electronic designs for US/Canadian Class-Division locations
	→ NFPA 496 – purge and pressurization for US/Canadian Class-Division locations