标准检索

Dentistry — Graphical symbols for dental equipment — Amendment 1

Raw optical glass — Resistance to attack by aqueous alkaline phosphate-containing detergent solutions at 50 degrees C — Testing and classification

Rubber — Recommendations for the workmanship of pipe joint rings — Description and classification of imperfections

Welding and allied processes — Types of joint preparation — Part 1: Manual metal arc welding, gas-shielded metal arc welding, gas welding, TIG welding and beam welding of steels

Welding and allied processes — Joint preparation — Part 2: Submerged arc welding of steels

Welding and allied processes — Types of joint preparation — Part 3: Metal inert gas welding and tungsten inert gas welding of aluminium and its alloys

Welding and allied processes — Recommendations for joint preparation — Part 4: Clad steels

Dentistry — Compatibility testing for metal-ceramic and ceramic-ceramic systems

Water quality — Gross alpha activity — Test method using thick source

Water quality — Gross beta activity — Test method using thick source

Water quality — Tritium — Test method using liquid scintillation counting

Plastics — Amine epoxide hardeners — Determination of primary, secondary and tertiary amine group nitrogen content

Passenger cars — Wiper systems — Shaft ends and arm-holes

Reaction to fire tests — Room corner test for wall and ceiling lining products — Part 1: Test method for a small room configuration

Information and documentation — Statistics on the production and distribution of books, newspapers, periodicals and electronic publications

Structural timber — Visual strength grading — Basic principles

Freight containers — Information related to containers on board vessels — Part 1: Bay plan system

Non-destructive testing — Qualification and certification of NDT personnel

Neurosurgical implants — Self-closing intracranial aneurysm clips

Orthopaedic drilling instruments — Part 1: Drill bits, taps and countersink cutters