標準號：DIN EN ISO 8655-7-2005
中文標準名稱：活塞式容量測量儀器.第7部分:評估設(shè)備性能用非重量測量法(ISO 8655-1-2005); 德文版本 EN ISO 8655-1-2005
英文標準名稱：Piston-operated volumetric apparatus - Part 7: Non-gravimetric methods for the assessment of equipment performance (ISO 8655-7:2005); English version of DIN EN ISO 8655-7:2005
標準類型：N13
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：N13
國際標準分類號：17.060;71.040.20
引用標準：ISO 648;ISO 1042;ISO 3696;ISO 8655-1;ISO 8655-2;ISO 8655-3-2002;ISO 8655-4;ISO 8655-5;ISO 8655-6-2002
適用范圍：This part of ISO 8655 specifies the photometric and titrimetric determination of errors of measurement ofpiston-operated volumetric apparatus. The tests are applicable to complete systems comprising the basicapparatus and all parts selected for use with the apparatus, disposable or reusable, involved in themeasurement by delivery process.These non-gravimetric test methods can be applied-- as aids to quality assurance by the supplier, as routine quality assurance and routine calibrations by the user, and-- as routine and post-repair testing.The methods described in this part of ISO 8655 are not applicable as alternatives to the gravimetric referencetest methods specified in ISO 8655-6, which gives the only method suitable as a basis for supplier'sdeclarations or independent certification of conformity.NOTE 1 Metrological requirements for piston-operated volumetric apparatus, especially maximum permissible errors,are specified in ISO 8655-2 to ISO 8655-5.NOTE 2 For conformity tests or type tests for declaration and certification of conformity, see the gravimetric referencetest methods in ISO 8655-6.