These proficiency testings (AGLAE's programme ‘57’) in fresh waters, public drinking waters, spring waters and non-atypical natural mineral waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by the Ministry of Environment

These interlaboratory comparisons (AGLAE's programme ‘55’) in clear freshwaters, public drinking waters, spring waters and non-atypical natural mineral waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in water (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by the Ministry of Environment

These interlaboratory comparisons (AGLAE's programme ‘54’) in surface waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in water (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by the Ministry of Health

These interlaboratory comparisons (AGLAE's programme ‘52’) in public drinking water, bottled water, waste waters similar to industrial waste waters or waters similar to urban waste water treatment plant are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in water (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by the Ministry of Environment

These interlaboratory comparisons (AGLAE's programme ‘29A’) in surface waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by Departments of environment

These interlaboratory comparisons (AGLAE's programme ‘28A’) in public distribution waters, spring waters and non-atypical natural mineral water are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by Departments of environment

These interlaboratory comparisons (AGLAE's programme ‘27A’) in surface waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)
• approvals issued by Departments of environment
• European Directives such as the Directive on water pollution by discharges of certain dangerous substances and the Water Framework Directive

These interlaboratory comparisons (AGLAE's programme ‘26A’) in surface waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by the Ministry of Environment

These interlaboratory comparisons (AGLAE's programme ‘25A’) in surface waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)
• approvals issued by Departments of environment
• European Directives such as the Directive on water pollution by discharges of certain dangerous substances and the Water Framework Directive

These interlaboratory comparisons (programme AGLAE ‘24C’) in surface waters or waste waters similar to industrial waste waters are provided in the frame of:

• accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)

• approvals issued by Departments of environment or Ministries of Health