Số hiệu tiêu chuẩn
ISO 3449
Tên tiêu chuẩn
Earth-moving machinery - Falling-object protective structures; Laboratory tests and performance requirements
Ngày phát hành
1984-04-00
Tiêu chuẩn tương đương
DIN ISO 3449 (1983-06), IDT * DIN ISO 3449 (1987-03), IDT * NBN E 58-004 (1988), IDT * BS 5526 (1980-08-29), IDT * BS 5526 (1985-02-28), IDT * EN 23449 (1988-03), IDT * NF E58-054 (1985-02-01), IDT * NF E58-054 (1988-07-01), IDT * UNI EN 23449 (1989), IDT * OENORM EN 23449 (1986), IDT * OENORM ISO 3449 (1986-03-01), IDT * SS-ISO 3449 (1988-01-27), IDT * SS-EN 23449 (1988), IDT * UNE 115201 (1989-01-24), IDT * UNE 115204 (1987-10-22), NEQ * GOST 12.2.120 (1988), IDT * GOST 27719 (1988), IDT * NS-ISO 3449 (1988), IDT * SFS-ISO 3449 (1988), IDT * STN 27 7537 (1989-01-17), IDT * NEN-ISO 3449:1992 en (1992-10-01), IDT
Từ khóa
Booths * Building machines * Components * Definitions * Dimensions * Drop tests * Dropping body * Earth-moving equipment * Earthworks * Equipment safety * Error limits * Falling bodies protection * Falling-object protective structures * Ground areas * Height * Height of fall * Indications * Inspection * Inspection specification * Laboratories * Laboratory testing * Laboratory tests * Lay * Letterings * Machine guards * Machines * Marking * Materials * Measuring objects * Measuring systems * Mechanical engineering * Objects * Operators * Protective barriers * Protective cabs * Protective devices * Protective gratings * Protective structures * Rocks * Safety * Safety appliances for machines * Safety device * Safety devices * Safety engineering * Safety requirements * Scope * Specification (approval) * Strain * Temperature * Test pieces * Testing * Testing conditions * Tests * Trees (plants) * Vehicle bodywork * Engines * Cabins