This part of ISO 385 specifies requirements for an internationally acceptable series of burettes, for which a waiting time of 30 s is specified (type II burettes), and which are adequate for general laboratory purposes. They are adjusted to class A accuracy.
The requirements are in conformity with ISO 384 and ISO 385/1.
NOTE - General requirements for burettes are specified in ISO 385/1,
Particular requirements for burettes, for which no waiting time is required, are specified in ISO 385/2.
SANS 115-3:1984 history
0000 SANS 115-2009
1984SANS 115-3:1984 Laboratory glassware - Burettes Part 3: Burettes for which a waiting time of 30 s is specified