standard survey standard symbols standard system standard systems standard table standard tables standard tablet standard technical standard technique standard techniques standard technologies standard technology standard telephone standard television standard temperature standard temperature and pressure standard template standard templates standard tenders standard term standard terminology standard terms standard terms and conditions standard test standard test conditions standard test method standard test methods standard testing standard tests standard text standard textbook standard theory standard therapy standard there standard thickness standard ticket standard time standard time zone standard today standard toilet standard tool standard tools standard tour standard trading standard training standard transmission standard treatment standard treatments standard triple standard troop standard tuning standard twin standard type standard types standard uncertainty standard uniform standard unit standard units standard unix standard usage standard use standard used standard user standard uses standard vacuum standard value standard values standard valve standard vehicle standard vehicles standard version standard versions standard video standard view standard voice standard voltage standard wall standard warranty standard was adopted standard was developed standard was introduced standard water standard way standard ways standard we standard weapon standard weapons standard web standard web browser standard website standard weight standard western standard white standard width standard will standard windows standard wooden standard work standard work-up