ASTM industry standards provide high quality guidance for professions in many fields. ASTM web portals provide the most up-to-date versions of industry standards and regulatory documents.

commonground is a social network for Environmental Consultants Commercial Real Estate Professionals

IHS Inc. includes a group of engineering, technical, energy and market-specific information services companies.

ASTM International develops international standards for materials, products, systems and services used in construction, manufacturing and transportation. ASTM standard specifications and test methods define uniform requirements and procedures.

Discounted prices, quick delivery!

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia encyclopedia, Wikipedia encyclopedia, Hutchinson encyclopedia, examples from classic literature, pronunciations, word browser, glossary. Free access

Stanford University is one of the world's leading research and teaching institutions. It is located in Palo Alto, California.