共 50 条
- [1] Recommendations, standards and regulations for road signs equipment 1600, Asociacion Espanola de la Carretera, Goya, 23. 4o D., Madrid, 28001, Spain (04):
- [3] Hygienic equipment and systems - Regulations, issues, standards and good practice 34TH R3-NORDIC CONTAMINATION CONTROL SYMPOSIUM, 2003, 229 : 217 - 238
- [4] Legal requirements, harmonized standards and technical regulations: Design of pressure equipment Konstruktion, 2023, 75 (06): : 60 - 65
- [10] Technological substitution in telecom equipment NTQ (New Telecom Quarterly), 1994, 2 (01): : 48 - 53