Hazard characterisations tiers

Overview

Table 338 Tier overview for module Hazard characterisations.
Name	EC 2018 Acute Tier I	EC 2018 Chronic - Tier I	EC 2018 Acute Tier II	EC 2018 Chronic Tier II	EFSA 2012 Optimistic	EFSA 2012 Acute Pessimistic	EFSA 2012 Chronic Pessimistic	EFSA 2022 Acute Tier I	EFSA 2022 Chronic Tier I	EFSA 2022 Acute Tier II	EFSA 2022 Chronic Tier II	EFSA 2023 Acute Prospective Tier II	EFSA 2023 Chronic Prospective Tier II	EFSA 2024 Acute Prospective Tier II	EFSA 2024 Chronic Prospective Tier II
Target level	External	External	External	External	External	External	External	External	External	External	External	External	External	External	External

Retrospective dietary CRA (EC 2018) - Acute / Tier I

Table 339 Tier definition for Retrospective dietary CRA (EC 2018) - Acute / Tier I.
Name	Setting
Target level	External

Retrospective dietary CRA (EC 2018) - Chronic / Tier I

Table 340 Tier definition for Retrospective dietary CRA (EC 2018) - Chronic / Tier I.
Name	Setting
Target level	External

Retrospective dietary CRA (EC 2018) - Acute / Tier II

Table 341 Tier definition for Retrospective dietary CRA (EC 2018) - Acute / Tier II.
Name	Setting
Target level	External

Retrospective dietary CRA (EC 2018) - Chronic / Tier II

Table 342 Tier definition for Retrospective dietary CRA (EC 2018) - Chronic / Tier II.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2012) - Optimistic

Use the optimistic model settings according to the EFSA Guidance 2012. Concentration values are sampled using a sample-based empirical distribution. Available processing factors are applied. No unit variability model should be applied.

Table 343 Tier definition for Retrospective dietary CRA (EFSA 2012) - Optimistic.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2012) - Acute / Pessimistic

Acute probabilistic exposure assessment using the pessimistic model settings according to the EFSA Guidance 2012. Only processing factors > 1 are applied. For unit variability, the Beta distribution is applied.

Table 344 Tier definition for Retrospective dietary CRA (EFSA 2012) - Acute / Pessimistic.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic

Chronic probabilistic exposure assessment using the pessimistic model settings according to the EFSA Guidance 2012. Only processing factors > 1 are applied.

Table 345 Tier definition for Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2022) - Acute / Tier I

Table 346 Tier definition for Retrospective dietary CRA (EFSA 2022) - Acute / Tier I.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I

Table 347 Tier definition for Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2022) - Acute / Tier II

Table 348 Tier definition for Retrospective dietary CRA (EFSA 2022) - Acute / Tier II.
Name	Setting
Target level	External

Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II

Table 349 Tier definition for Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II.
Name	Setting
Target level	External

Prospective dietary CRA (EFSA 2023) - Acute / Tier II

Table 350 Tier definition for Prospective dietary CRA (EFSA 2023) - Acute / Tier II.
Name	Setting
Target level	External

Prospective dietary CRA (EFSA 2023) - Chronic / Tier II

Table 351 Tier definition for Prospective dietary CRA (EFSA 2023) - Chronic / Tier II.
Name	Setting
Target level	External

Prospective dietary CRA (EFSA 2024) - Acute / Tier II

Table 352 Tier definition for Prospective dietary CRA (EFSA 2024) - Acute / Tier II.
Name	Setting
Target level	External

Prospective dietary CRA (EFSA 2024) - Chronic / Tier II

Table 353 Tier definition for Prospective dietary CRA (EFSA 2024) - Chronic / Tier II.
Name	Setting
Target level	External