Screw

Screw, Total:27 items.

The international standard classification for "Screw" includes: Lamp caps and holders , Flanges, couplings and joints , Lamps and related equipment , Materials and components for shipbuilding .

The Chinese standard classification for "Screw" includes: Lamp accessories , Explosion-proof electric apparatus , Pipeline fittings , General lamps , Marine pipe fittings .

---

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 1406.1-2008 Types and dimensions of lamp caps - Part 1：Screw caps
• GB 19148.1-2003 Types and dimenstions of Edision lampholoders
• GB 17935-1999 Edison screw lampholders
• GB/T 1483.1-2008 Gauges for lamp caps and holders - Part 1 : Gauges for screw caps and holders
• GB 1444-2008 Edison screw lampholders specially used for explosion-proof liminaires
• GB 17935-2007 Edison screw lampholders
• GB/T 1483-2001 Screw caps gauge
• GB/T 19674.1-2005 Connection for general use and fluid power - Ports and stud ends with thread - Threaded port
• GB/T 17935-2023 Edison screw lampholders
• GB 1444-1987 Edison screw lampholders specially used for explosion-proof luminaires
• GB/T 1483.2-2002 Gauges of Edison screw lampholders
• GB/T 17935-2007 Edison screw lampholders

Group Standards of the People's Republic of China

• T/ZZB 2236-2021 E27 Solder-free screw caps

Professional Standard - Education

• JY/T 0116-2011 E10 screw lamp holder for teaching

Professional Standard - Light Industry

• QB/T 3590-1999 Types and dimensions of screw lamp holders
• QB/T 3591-1999 Gauges of Edison Screw Lampholders

Professional Standard - Commodity Inspection

• SN/T 1588.12-2013 Rules for the inspection of luminaires for export and import - Part 12: Screw holders

Taiwan Provincial Standard of the People's Republic of China

• CNS 9804-1987 Brass Screwed Swing Check Valves(8.5 kgf/c㎡)
• CNS 9805-1991 Brass Screwed Gate Valves( 8.5 kgf/c㎡)
• CNS 5964-1988 Bronze Screwed Gate Valves(5kgf/c㎡)

Professional Standard-Ships

• CB/T 684-1993 Seal Nut

South African Bureau of Standard

• SANS 60238:2009 Edison screw lampholders

International Electrotechnical Commission (IEC)

• IEC 60238:2004 Edison screw lampholders

Korean Agency for Technology and Standards (KATS)

• KS C 8302-2014 Edison screw lampholders
• KS C 8302-1990 Edison screw lampholders
• KS C 8302-1989 Edison screw lampholders
• KS C 8302-2002 Edison screw lampholders

Others: spironolactone,stud,Screw,screw bottle,screw bulb,Snails,glass screw bottle,screw,Spiral ring,glass bottle screw,glass bottle screw,Liquid snail,Screw bottle,glass screw,Core screw,One three snails,Spiral,ISO screw,screw glass bottle,Screw lamp holder