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AS 1735.1.3:2021
$275.61
Lifts, escalators and moving walks, Part 1.3: Safety rules for the construction and installation of lifts — Examinations and tests — Design rules, calculations, examinations and tests of lift components
AS 1735.1.3:2021 identically adopts EN 81-50:2020 which specifies the design rules, calculations, examinations and tests of lift components which are referred to by other standards used for the design of passenger lifts, goods passenger lifts, goods only lifts, and other similar types of lifting appliances.
Table of contents
Header
About this publication
Preface
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 List of significant hazards
5 Design rules, calculations, examinations and tests
5.1 General provisions for type examinations of safety components
5.1.1 Object and extent of the tests
5.1.2 General provisions
5.1.2.1
5.1.2.2
5.1.2.3
5.1.2.4
5.1.2.5
5.1.2.6
5.2 Type examination of landing and car door locking devices
5.2.1 General provisions
5.2.1.1 Field of application
5.2.1.2 Documents to be submitted
5.2.1.2.1 Schematic arrangement drawing with description of operation
5.2.1.2.2 Assembly drawing with key
5.2.1.3 Test samples
5.2.2 Examination and tests
5.2.2.1 Examination of operation
5.2.2.2 Mechanical tests
5.2.2.2.1 General
5.2.2.2.2 Endurance test
5.2.2.2.3 Static test
5.2.2.2.4 Dynamic test
5.2.2.3 Criteria for the mechanical tests
5.2.2.4 Electrical test
5.2.2.4.1 Endurance test of contacts
5.2.2.4.2 Test of ability to break circuit
5.2.2.4.2.1 General
5.2.2.4.2.2
5.2.2.4.2.3
5.2.2.4.2.4
5.2.2.4.3 Test for resistance to leakage currents
5.2.2.4.4 Examination of clearances and creepage distances
5.2.2.4.5 Examination of the requirements appropriate to safety contacts and their accessibility
5.2.3 Test particular to certain types of locking devices
5.2.3.1 Locking device for horizontally or vertically sliding doors with several panels
5.2.3.2 Flap type locking device for hinged door
5.2.4 Type examination certificate
5.3 Type examination of safety gear
5.3.1 General provisions
5.3.2 Instantaneous safety gear
5.3.2.1 Test samples
5.3.2.2 Test
5.3.2.2.1 Method of test
5.3.2.2.2 Test procedure
5.3.2.2.3 Documents
5.3.2.2.3.1 Two charts shall be drawn up as follows
5.3.2.2.3.2 The capacity of the safety gears shall be established by integration of the area of the distance-force chart
5.3.2.3 Determination of the permissible mass
5.3.2.3.1 Energy absorbed by the safety gear
5.3.2.3.2 Permissible mass
5.3.3 Progressive safety gear
5.3.3.1 Statement and test sample
5.3.3.2 Test
5.3.3.2.1 Method of test
5.3.3.2.1.1
5.3.3.2.1.2
5.3.3.2.2 Test procedure
5.3.3.2.2.1 Safety gear certified for a single mass
5.3.3.2.2.2 Safety gear certified for different masses
5.3.3.2.3 Determination of the braking force of the safety gear
5.3.3.2.3.1 Safety gear certified for a single mass
5.3.3.2.3.2 Safety gear certified for different masses
5.3.3.2.4 Checking after the tests
5.3.3.3 Calculation of the permissible mass
5.3.3.3.1 Safety gear certified for a single mass
5.3.3.3.2 Safety gear certified for different masses
5.3.3.3.2.1 Adjustment in stages
5.3.3.3.2.2 Continuous adjustment
5.3.3.4 Possible modification to the adjustments
5.3.4 Comments
5.3.5 Type examination certificate
5.4 Type examination of overspeed governors
5.4.1 General provisions
5.4.2 Check on the characteristics of the overspeed governor
5.4.2.1 Test samples
5.4.2.2 Test
5.4.2.2.1 Method of test
5.4.2.2.2 Test procedure
5.4.2.2.3 Interpretation of the test results
5.4.3 Type examination certificate
5.5 Type examination of buffers
5.5.1 General provisions
5.5.2 Samples to be submitted
5.5.3 Test
5.5.3.1 Energy dissipation buffers
5.5.3.1.1 Test procedure
5.5.3.1.2 Equipment to be used
5.5.3.1.2.1 Weights falling in free fall
5.5.3.1.2.2 Recording equipment
5.5.3.1.2.3 Measurement of speed
5.5.3.1.2.4 Measurement of the retardation
5.5.3.1.2.5 Measurement of time
5.5.3.1.3 Ambient temperature
5.5.3.1.4 Mounting of the buffer
5.5.3.1.5 Filling of the buffer
5.5.3.1.6 Checks
5.5.3.1.6.1 Checking of retardation
5.5.3.1.6.2 Checking of the return of the buffer to the normal position
5.5.3.1.6.3 Checking of the liquid losses
5.5.3.1.6.4 Checking of the condition of the buffer after tests
5.5.3.1.7 Procedure in the case of tests failing the requirements
5.5.3.2 Energy accumulation buffers with non linear characteristics
5.5.3.2.1 Test procedure
5.5.3.2.2 Equipment to be used
5.5.3.2.3 Ambient temperature
5.5.3.2.4 Mounting of the buffer
5.5.3.2.5 Number of tests
5.5.3.2.6 Checks
5.5.3.2.6.1 Checking of retardation
5.5.3.2.6.2 Checking of the condition of the buffer after tests
5.5.3.2.7 Procedure in the case of tests failing the requirements
5.5.4 Type examination certificate
5.6 Type examination of safety circuits containing electronic components and/or programmable electronic systems (PESSRAL)
