PRICES include / exclude VAT
Sponsored link
Format
Availability
Price and currency
English Secure PDF
Immediate download
191.18 EUR
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standardfor 1 hour
19.12 EUR
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standardfor 24 hours
57.35 EUR
English Hardcopy
In stock
191.18 EUR
Standard number: | BS 870:2008 |
Pages: | 22 |
Released: | 2009-11-30 |
ISBN: | 978 0 580 69268 0 |
Status: | Standard |
DESCRIPTION
BS 870:2008
This standard BS 870:2008 Specification for external micrometers is classified in these ICS categories:
- 17.040.30 Measuring instruments
This British Standard applies to the following types of external micrometers.
- External micrometers having a frame holding a micrometer spindle and nut on one side opposite a fixed anvil on the other, with individual measuring ranges of: 0-13 mm; 25 mm (e.g. 0-25 mm, 25-50 mm, etc., up to 575-600 mm) and 0-½ in; 1 in (e.g., 0-1 in, 1-2 in, etc., up to 23-24 in).
- External micrometers having a frame holding a micrometer spindle and nut on one side opposite an anvil on the other, and providing for two or more alternative ranges of measurement effected by means of interchangeable or sliding anvils, with individual measuring ranges of:
- 0-50 mm, 0-100 mm, 100-200 mm, 200-300 mm, 300-400 mm, 400-500 mm and 500-600 mm; or
- 0-2 in, 0-4 in, 4-8 in, 8-12 in, 12-16 in, 16-20 in and 20-24 in.
- Setting gauges for micrometers above 25 mm or 1 in.
NOTE Attention is drawn to the fact that metric dimensions are not necessarily direct conversions of the imperial dimensions.