Dear Isabel,
IMEX, interpretations of GMP, SSOP, etc can vary. You may be required to conform to a particular format, geographically speaking. Anyway, I would offer -
GMP tends to be a set of generalised and semi-specific practices / procedures for producing safe and wholesome food.
SSOP is expected to include detailed “how to do it’ information for selected GMP topics as related to sanitation. In practice a SSOP document often inevitably pulls some GMP type (explanative material as well depending on the author’s style. I suspect the Americans pioneered “SSOP” for
HACCP since there are many examples in their literature, other countries may hv different preferred terminology although the result will probably be similar.
For example compare the stated GMP info in this official ref.
http://www.cfsan.fda...lrd/cfr110.htmlto the (1) GMP-type items and (2) SSOP-type expanded “work instructions” in this ref for US vegetables –
http://www.cfsan.fda...dgui3.html#ftn5(added - now, 2008, updated to
http://www.cfsan.fda...s/prodgui4.html )
(note that I was led to the second link from this –
<<FDA Issues Final Guidance For Safe Production of Fresh-Cut Fruits and Vegetables
" In new, voluntary rules, announced Monday by the Food and Drug Administration, farms that are fruit and vegetable processors are urged to adopt food safety plans similar to those in the meat industry to help prevent foodborne illness outbreaks.
"FDA, March 12, 2007 - The Food and Drug Administration (FDA) today published a draft final guidance advising processors of fresh-cut produce how to minimize microbial food safety hazards common to the processing of most fresh-cut fruits and vegetables, which are often sold to consumers in a ready-to-eat form. The document suggests that fresh-cut processors consider a state-of-the-art food safety program such as the Hazard Analysis and Critical Control Points (HACCP) system, which is designed to prevent, eliminate, or reduce to acceptable levels the microbial, chemical, and physical hazards associated with food production.
" 'Americans are eating more fresh-cut produce, which we encourage as part of a healthy diet. But fresh cut-produce is one area in which we see foodborne illness occur. Offering clearer guidance to industry should aid in the reduction of health hazards that may be introduced or increased during the fresh-cut produce production process,' said Andrew C. von Eschenbach, MD, Commissioner of Food and Drugs.' "
”>>
Rgds /Charles.C
PS - don't forget the SOP's

added - as an example of ,IMO, questionable interpretation, I saw this -
Manitoba HACCP Advantage was adopted from Ontario’s HACCP Advantage. It contains two components:
* Prerequisite Programs to control environmental and personnel-related hazards; and
* HACCP Plans to control product and process-related hazards.
Operationally this segregation might be a specifically accurate description but conceptually, I don't agree