PD CEN ISO/TR 15462:2009 PDF
Water quality. Selection of tests for biodegradability
Water quality. Selection of tests for biodegradability
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 28 февраля 2010 г.
- ICS:
- 13.060.70
- Технический комитет:
- CEN
- SKU:
- PD CEN ISO/TR 15462:2009
Abstract
1 Scope and field of application This International Standard specifies the method for determining the ISO aerial speed and ISO aerial average gradient of black-and-white negative camera film-process combination sused in aerial photography. This International Standard does not apply to infrared aerial films.
Похожие стандарты
Другие стандарты PD
PD 6605-2:1998
ОтменёнGuidance on methodology for assessment of stress-rupture data - Computing methods
PD ISO/TS 6226:2025
ДействующийHealth informatics. Reference architecture for syndromic surveillance systems for infectious diseases
1 Scope This document specifies a reference architecture for event-based syndromic surveillance systems for infectious diseases. The system reference architecture addresses architectural components i…
PD ISO/TS 17595:2025
ДействующийSolid biofuels. Characterization of wood chip fuels. Essential information for producers, suppliers and users
1 Scope This document provides guidance on the characterization of wood chips produced from raw materials, as defined in ISO 17225‑4 , for the following aspects: quality classes and specifications; s…
PD ISO/TS 4452:2025
ДействующийSpecification and demonstration of system reliability of single-use drug delivery systems
1 Scope This document addresses the specification and demonstration of capability and system reliability to successfully deliver a medicinal product as part of design verification and manufacture, ut…
PD ISO/TS 25271:2026
ДействующийAutomation systems and integration. Industrial digital twin interface architecture
1 Scope This document specifies the interface architecture of industrial digital twin systems, which is structured around three key elements: the digital twin, the physical twin and the interface tha…