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Touchstone Exposure Data Validation Reference
Exposure Data Validation Reference
Reference: exposure data
Financial terms
When working with policy terms in Touchstone, it is important to understand the supported financial terms and the valid combinations of financial terms for running detailed loss analyses.
Layer terms
When specifiying limits and deductibles for layers in Touchstone, it is important to understand effect of limit and deductible types on layeres.
Limit fields for layers
Limit-related fields for layers and effect of each layer limit type on the fields.

Introduction
What's New
Revision History
Touchstone Exposure Data Validation Reference
- What's New
- Introduction
- Exposure Data Validation Reference
  - Validation rules for exposure data
    Validation rules that Touchstone applies during import.
  - Reference: exposure data
    - Financial terms
      When working with policy terms in Touchstone, it is important to understand the supported financial terms and the valid combinations of financial terms for running detailed loss analyses.
      - Types of financial terms
        Each of the financial terms (that is, limits and deductibles) that Touchstone supports for layers, sublimits, and locations falls into one of several categories.
      - Layer terms
        When specifiying limits and deductibles for layers in Touchstone, it is important to understand effect of limit and deductible types on layeres.
        Limit fields for layers
        Limit-related fields for layers and effect of each layer limit type on the fields.
        Deductible fields for layers
        Deductible-related fields for layers and the effect that each layer deductible type has on these fields.
        Limit/deductible combinations for layers
        Valid limit/deductible combinations for layers.
      - Sublimit terms
        When specifying limits and deductibles for sublimits in Touchstone, it is important to understand how the limit and deductible types that you specify for a sublimit affect the limits and deductibles for the sublimit.
      - Location terms
        When specifying limits and deductibles for locations in Touchstone, it is important to understand how the limit and deductible types that you specify for a location affect the limits and deductibles for this location. .
      - Limit type combinations
        When specifying limits for layers, sublimits, and locations in Touchstone, it is important to understand which combinations limit types are valid.
      - Deductible type combinations
        When specifying deductibles for layers, sublimits, and locations in Touchstone, it is important to understand which combinations of deductible types are valid.
    - Currency codes
      Currency codes supported by Touchstone during import.
    - Peril codes
      Perils affect risks and losses associated with Touchstone exposures. Touchstone supports sets of perils and sub-perils for each supported country and/or region.
    - ISO country codes
      Touchstone supports ISO 2-character country codes.
    - CRESTA and area codes
      CRESTAand area codes supported by Touchstone.
    - Touchstone construction and occupancy class codes
      The construction and occupancy class codes that you assign to each exposure have an impact on Touchstone analysis results. It is important to understand the two categories of codes, the construction and occupancy classes that Touchstone supports.
    - Workers' Compensation
- Earlier Versions: Exposure Data Validation Reference
Earlier Versions: Exposure Data Validation Reference

Limit fields for layers

Limit-related fields for layers and effect of each layer limit type on the fields.

See Layer Limit Type for information about layer limit types.


Limit-Related Fields for Layers	Layer Limit Type Effects on Limit-Related Fields
Limit-Related Fields for Layers	B - Blanket Limit	E - Excess Limit	CSL100 - Combined Single Limit 100% Participation	CSLAI - Combined Single Limit Assured Interest	N - No Limit
Total Limit (Limit 1)	A monetary value expressed as a value greater than or equal to 1.	A monetary value expressed as a value greater than or equal to 1.	A monetary value expressed as a value greater than or equal to 1.	A monetary value expressed as a value greater than or equal to 1.	Not required
Participation Limit % (0-1)	Not required	A percentage value expressed as a value greater than or equal to 0, or less than or equal to 1.	A percentage value expressed as a value greater than or equal to 0, or less than or equal to 1.	A percentage value expressed as a value greater than or equal to 0, or less than or equal to 1.	Not required
Participation Limit (Limit 2)	Not required	A monetary value expressed as a value greater than or equal to 1	A monetary value expressed as a value greater than or equal to 1	A monetary value expressed as a value greater than or equal to 1	Not required
Attachment Point	A monetary value expressed as a value greater than or equal to 1.	A monetary value expressed as a value greater than or equal to 1.	A monetary value expressed as a value greater than or equal to 1.	A monetary value expressed as a value greater than or equal to 1.	Not required