JIS K 6812:2003
Current
The latest, up-to-date edition.
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds
English
20-03-2003
This Standard describes a method with two procedures for the assessment of pigment or carbon black particle and agglomerate size and degree of dispersion in polyolefin pipes, fittings and compounds.The method is applicable to polyolefin pipes and fittings, as well as raw material in pellet form, with the choice of procedure to be determined by the referring specification.The method is applicable to carbon black pigmented polyolefin pipes, fittings and compounds with a carbon black content of less than 3 %.
| DocumentType |
Standard
|
| Pages |
9
|
| PublisherName |
Japanese Standards Association
|
| Status |
Current
|
| Standards | Relationship |
| ISO 18553:2002 | Identical |
Reaffirmed 2017
| JIS K 6775-1:2005 | Polyethylene pipe-fittings for the supply of gaseous fuels -- Part 1: Heatfusion fittings Part 1: Heatfusion fittings |
| JIS K 6775-2:2005 | Polyethylene pipe-fittings for the supply of gaseous fuels -- Part 2: Spigot fittings Part 2: Spigot fittings |
| JIS K 6761:2004 | Polyethylene pipes for General Purposes |
| JIS K 6774:2005 | Polyethylene pipes for the supply of gaseous fuels |
| JIS K 6762:2004 | Double wall polyethylene pipes for water supply |
| JIS K 6775-3:2005 | Polyethylene pipe-fittings for the supply of gaseous fuels -- Part 3: Electrofusion fittings Part 3: Electrofusion fittings |
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