Số hiệu tiêu chuẩn
EN 23449
Tên tiêu chuẩn
Earth-moving machinery; Falling-object protective structures; Laboratory tests and performance requirements (ISO 3449-1984, 3rd edition)
Ngày phát hành
1988-03-00
Tiêu chuẩn tương đương
DIN ISO 3449 (1987-03), IDT * BS 5526 (1985-02-28), IDT * EN 23 449, IDT * EN 23449 (1991), IDT * EN 23449 (1992), IDT * NF E58-054 (1988-07-01), IDT * ISO 3449 (1984-04), IDT * ISO 3449 DAM 1 (1990-12), IDT * UNI EN 23449 (1989), IDT * OENORM EN 23449 (1986), IDT * SS-EN 23449 (1988), IDT * UNE 115201 (1989-01-24), IDT * AMD 6114, IDT * DS/EN 23449 (1991), IDT * IST L 402 (1991), IDT * NEN-ISO 3449 (1992), IDT * NS-EN 23449 (1988), IDT * NS-ISO 3449 (1988), IDT * SFS-ISO 3449 (1988), IDT * SFS-ISO 3449 (2000-12-24), 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