Specification for spring washers for general engineering and automobile purposes. Metric seriesWhat is BS 4464 Spring washers about? BS 4464 provides a set of guidelines for vehicle manufacturers with specifications for spring washers for engineering and automobile purposes. BS 4464 specifies the dimensions, tolerances, and general requirements for metric series spring washers of helical construction, suitable for use with metric threaded fasteners within the range of 1. 6 mm (M1. 6) to 68 mm (M68) diameter. BS 4464 consists of specifications

• INTRODUCTION

for example traceability

notaries as well as private persons requiring interpreting services during communicative events related to the law

The previously accepted use of a tumble dryer in a flueless mode is not recognized in BS EN 1458 and

animal hair

BS EN ISO 6505-1  supersedes BS EN ISO 6506-1:1999 which is withdrawn

65 mm(120 ml)

The aim of the standard is to satisfy project-interested parties by introducing quality management

With BS EN 2878 you can be ensured that the products consistently meet and exceed quality assurance targets

The recommendations are applicable to terraces

In addition to terms in English and French (two of the three official ISO languages)

Steel manufacturing process