Thesis (LLM (Public Law))--University of Stellenbosch, 2006. / A worrying recent trend is the failure of national government and some provincial governments to comply with court orders. The prohibition on execution of court orders against the state (as contained in section 3 of the State Liabilities Act) has left judgement creditors in these cases without an effective remedy for execution. In contrast, in the absence of a provision prohibiting execution of judgement debt against local governments, creditors of such governments are able to attach all the assets of local governments in execution of such debt. This has resulted in these local governments being unable to fulfil their constitutional obligation to provide basic services. This study investigates the South African rules in respect of the execution of court orders against the state with the aim of proposing a solution for the above problems. First of all, the historical and ideological origins of section 3 are set out. Thereafter, the courts’ practical interpretation of section 3 is investigated. From the above inquiry it becomes apparent that, at present, section 3 prohibits all steps towards execution of judgement debt against both the national government and provincial governments. As against this, local governments are not protected by section 3 and as such, court orders (except in certain exceptional instances) may freely be executed against local governments. The constitutionality of this state of affairs is considered next. It is argued that section 3 is incompatible with the doctrines of the rule of law, the supremacy of the Constitution and the separation of powers. It is also submitted that section 3 is an unjustifiable limitation of sections 9 and 34 of the Constitution, in addition to being contrary to sections 165, 173 and 195(f) of the Constitution. In order to achieve a constitutionally acceptable approach to execution of court orders against the state, and as a consequence of the above findings, it is recommended that section 3 should be amended to (a) make it clear that the state is obliged to comply with court orders, (b) to ensure that creditors have effective means of executing judgement debt against the state and (c) to ensure that the government is not rendered impotent by such execution procedures. Thereafter, international approaches to execution of court orders against the state are investigated. These approaches are then measured against the above-mentioned guidelines for achieving a constitutionally acceptable dispensation for execution of court orders so as to evaluate the suitability of such remedies for South African law. In the light of this discussion, it is proposed that effective remedies for execution of judgement debt against the state should be made available. It is proposed that: (a) orders ad factum praestandum should be enforceable by contempt of court proceedings, (b) orders ad pecuniam solvendam should be enforceable by means of attachment of state assets for purposes of execution (suggestions are also made to counter the disruptive effect of this remedy) and (c) that courts should also be able to issue declaratory orders that an order of court has been disobeyed by the state.

Thesis (LLM)--Stellenbosch University,2004. / ENGLISH ABSTRACT: This study exammes, m stages of development, the existing law regarding humanitarian intervention, problems in respect of this law and cases of intervention. More specifically, intervention in human rights abuses not breaching international peace and security but rather posing a so-called threat to peace is examined. This information is used to consider whether more adequate provision can be made regarding circumstances of intervention to stop situations of grave human rights abuses sooner. From the law regarding humanitarian intervention, it is evident that the institution of intervention is illegal under the present UN legal system. Yet, in a time when the human rights culture has become so important that it forms part of the basis of international law, effective intervention is not being authorised by the Security Council. As a result, other actors have been intervening in cases of grave human rights abuses. These interventions need to be appropriate and well managed. Since the protection of human rights is as valid in non-democracies, as in any democratic state form, the study finds that human rights will benefit from dependence on legitimate authority. Attributing more importance to the Uniting for Peace Resolution could expand the role of the General Assembly. Humanitarian intervention also needs to be coupled with a commitment to address the causes of human rights abuses through conflict resolution and social reconstruction. The study concludes with some criteria/guidelines for the establishment of the legitimacy of intervention. / AFRIKAANSE OPSOMMING: Hierdie studie is - binne 'n raamwerk van ontwikkelingstydperke - 'n ondersoek na die bestaande reg aangaande humanitêre ingryping, probleme tenopsigte daarvan en gevalle van ingryping. Veral ingrypings in menseregte-skendings wat nie internasionale vrede en sekuriteit skend nie, maar eerder 'n sogenaamde bedreiging vir vrede is, word ondersoek. Die inligting wat so bekom is, word gebruik om te oordeel of meer gepaste voorsiening gemaak kan word waarvolgens situasies van growwe menseregte-skendings deur ingryping gouer beëindig kan word. Die reg aangaande humanitêre ingryping toon dat ingryping onwettig is in die bestaande regsisteem van die Verenigde Nasies. In 'n tyd waarin menseregte so belangrik geword het dat dit ten grondslag lê van internasionale reg, word effektiewe ingrypings nogtans nie gemagtig deur die Veiligheidsraad nie. Gevolglik gryp ander partye in om teen situasies van growwe menseregte-skendings op te tree. Hierdie ingrypings moet daarom gepas wees en goed bestuur word. Aangesien die beskerming van menseregte net so geldig is in ander staatsvorms as in demokrasieë, bevind die studie dat menseregte sal baat daarby indien dit afhanklik is van legitieme gesag. Voorts kan die rol van die Algemene Vergadering aangaande die beskerming van menseregte uitgebrei word deur groter waarde te heg aan die "Uniting for Peace"-resolusie. Dit is verder nodig dat humanitêre ingryping gekoppel word aan 'n verbintenis om die oorsake van menseregteskendings aan te pak deur konflik-resolusie en sosiale heropbou. Ter afsluiting word riglyne neergelê om te help met die bepaling van die legitimiteit van . . mgrypmg.

Thesis (LLM)--Stellenbosch University, 2013. / ENGLISH ABSTRACT: The right of way of necessity is a special type of praedial servitude that is established over neighbouring property in favour of landlocked property – that is, property without access to a public road. The purpose of granting the landlocked property a right of access to a public road is so that it can be put to efficient use. The servitude is created by operation of law and it binds the surrounding properties as of right at the moment when the property becomes landlocked. It can, however, be enforced only against a specific neighbouring property. This servitude can only be enforced by way of a court order, against the will of the owner of the neighbouring property. This servitude, specifically the manner in which it is established, may raise significant constitutional issues as regards the property clause of the South African Constitution. Therefore, it was necessary to investigate the constitutionality of the right of way of necessity in view of section 25 of the Constitution. To this end, the study provides an overview of the law relating to the right of way of necessity and the general principles regulating this servitude in South African law. Subsequently, the justifications for the right of way of necessity and specifically for allowing the courts to enforce this servitude are analysed in terms of public policy, jurisprudential views and law and economics theory. The conclusion is reached that, in terms of these justifications, there are sufficient policy, social, and economic reasons for having the right of way of necessity and for the courts to enforce it without cooperation and against the will of the affected servient property owner. These justifications are used to examine the constitutionality of the right of way of necessity, specifically to determine whether the enforcement of this servitude by court order constitutes a section 25(1) arbitrary deprivation or even a section 25(2) expropriation of the affected owner’s property rights. The study concludes that the granting of the right of way of necessity will not amount to an expropriation and, following the FNB methodology, does not constitute arbitrary deprivation of property either. Therefore, if all the requirements are met, the granting of a right of way of necessity will be constitutionally compliant. / AFRIKAANSE OPSOMMING: Die saaklike serwituut wat ten gunste van grond wat van openbare verkeersweë afgesny is (blokland) oor naburige eiendom gevestig word, staan bekend as noodweg. Die rede waarom toegang tot ’n openbare pad aan blokland toegeken word, is sodat die grond effektief gebruik kan word. Hierdie serwituut word deur regswerking geskep en dit bind omringende eiendomme vanaf die oomblik dat die blokland van openbare verkeersweë afgesluit word. Dit kan egter slegs teen ’n spesifieke naburige eiendom afgedwing word. Die serwituut kan slegs deur middel van ’n hofbevel afgedwing word, teen die eienaar van die naburige eiendom se wil. Wat die eiendomsklousule van die Suid-Afrikaanse Grondwet betref, kan hierdie serwituut en veral die wyse waarop dit gevesig word belangrike grondwetlike vrae opper. In die lig van artikel 25 van die Grondwet was dit dus nodig om die grondwetlike geldigheid van noodweg te toets. Om hierdie doel te bereik, verskaf die studie’n oorsig van die regsbeginsels aangaande noodweg en die algemene beginsels van hierdie serwituut in die Suid-Afrikaanse reg. Met verwysing na openbare beleid, regsfilosofiese benaderings en Law and Economics-teorie analiseer die tesis vervolgens die regverdigingsgronde vir noodweg, spesifiek vir die feit dat die howe dit afdwing. Die gevolgtrekking is dat daar ingevolge hierdie regverdigingsgronde genoegsame beleids-, sosiale en ekonomiese redes bestaan vir die serwituut van noodweg en vir die howe se bevoegdheid om dit sonder die dienende eienaar se medewerking en teen sy wil af te dwing. Hierdie regverdigingsgronde word gebruik om die grondwetlike geldigheid van noodweg te ondersoek, spesifiek om vas te stel of die afdwinging daarvan neerkom op ’n arbitrêre ontneming vir doeleindes van artikel 25(1) of op ’n onteiening vir doeleindes van artikel 25(2) van die Grondwet. Hierdie studie kom tot die slotsom dat die toestaan van ’n noodweg nie as ’n onteiening kwalifiseer nie en dat dit, indien die FNB-metodologie nagevolg word, ook nie op ’n arbitrêre ontneming van eiendom neerkom nie. Indien al die vereistes nagekom word, sal die toestaan van ’n noodweg dus aan die Grondwet voldoen. / South African Research Chair in Property Law (SARCPL) / National Research Foundation / Department of Science and Technology

Les garanties accordées par les personnes publiques se présentent comme des mécanismes attrayants pour les personnes publiques qui souhaitent intervenir économiquement tout en s’assurant de protéger au mieux les deniers publics. En apportant l’élément de confiance, les mécanismes de garantie présents dans la sphère publique connaissent une évolution qui suit de près l’évolution de la société en jouant un rôle moteur lors de grands projets ou encore lors de période de crise. L’introduction et le développement de l’octroi de garanties par les personnes publiques nécessitent un travail de définition de la notion de garantie publique qui connaît un régime de plus en plus encadré au niveau matériel mais également institutionnel. / Guarantees granted by public law persons appear as attractive mechanisms for the public law persons who wish to intervene economically while ensuring to protect at best public funds. By bringing the element of trust, the present mechanisms of guarantee in the public sphere know an evolution which follows closely the evolution of society by playing a leading role during major projects or still during period of crisis. The introduction and development of the granting of guarantees by the public law persons require a work of definition of the notion of public guarantee which knows a regime more and more framed at the material but also institutional level.

Thesis (LLD )--Stellenbosch University, 2011. / ENGLISH ABSTRACT: Affirmative action with its wide array of manifestations, ranging from BEE (Black Economic Empowerment) to special measures within the Public Procurement sector, was intended to aid South Africa in redressing past patterns of disadvantage and realising a more equal society and economic dispensation. Whether the present policy has achieved this goal or is capable of doing so has been the subject of much controversy. The aim of my thesis is to rethink the justifications and limits of the current race-based affirmative action policy of South Africa in view of current debates, in which both its potential as a tool for eradicating inequality at the individual and systemic levels and the constitutionality and viability of different policy options are contested. In my thesis, a range of conceptual and theoretical tools are employed which are not only derived from the constitutional law literature, but also from jurisprudence, moral philosophy and political theory. Compensatory and distributive theories of justice are analysed and juxtaposed to each other, as are substantive and remedial conceptions of constitutional equality and recognition-based and redistributive notions of politics. Throughout, my focus is on the perspectives that these theories can bring to bear on the justifications and limits of affirmative action. It is also asked whether a re-crafted affirmative action policy would not be better able to reach the intended goals. With this end in mind, alternative affirmative action policies are analysed, namely, a class-based affirmative action policy which uses socio-economic standing as a measure for identifying beneficiaries and an affirmative action policy based on Sen‘s capability approach. The thesis also contains a comparative analysis of the affirmative action policies of Malaysia, Brazil and India. The aim of this study is to ascertain whether there are any valuable lessons to be learnt from their respective successes and failures. It is argued that affirmative action as currently applied has an assortment of negative consequences, ranging from stigmatization of beneficiaries as incapable individuals, the perpetuation of racial division and a detrimental impact on the South African economy as a result of a loss in efficiency. These issues could possibly be better addressed if the specific beneficiaries of affirmative action are rethought. In this regard, it is suggested that, if a class-based affirmative action policy is thought to be too radical, South Africa should follow India‘s example of excluding the ―creamy layer‖ from the current affirmative action beneficiaries. This should ensure that affirmative action benefits are not continually distributed and redistributed to the same individuals, whilst also ensuring that a wider range of individuals do in fact benefit. However, it must be borne in mind that transformation will always be stifled if educational resources and policies do not keep up with social and political policies. / AFRIKAANSE OPSOMMING: Regstellende aksie met sy wye reeks manifestasies, wat strek van SEB (Swart Ekonomiese Bemagtiging) tot spesiale maatreëls in die voorkeurverkrygingsektor, is oorspronklik ingestel om 'n meer gelyke samelewing en ekonomiese verspreiding te verseker. Of die huidige regstellende aksiebeleid wel hierdie doel bereik het of in staat is om dit te bereik, is egter die onderwerp van heelwat kontroversie. Die doel van hierdie studie is om die regverdigings en beperkings van die huidige rasgebaseerde regstellende aksie beleid van Suid Afrika te heroorweeg in die lig van debatte waarin beide sy potensiaal as hulpmiddel vir die uitskakeling van ongelykheid op individuele en sistemiese vlakke en die grondwetlikheid en lewensvatbaarheid van verskillende beleidsopsies, in geskil gestel word. Die studie maak gebruik van 'n reeks konseptuele en teoretiese hulpmiddels wat nie net vanuit die staatsregtelike literatuur afgelei word nie, maar ook vanuit jurisprudensie, morele filosofie en politieke teorie. Kompenserende geregtigheid ("compensatory justice") en verdelende geregtigheid ("distributive justice") word geanaliseer en naas mekaar gestel, sowel as substantiewe en remediële opvattings van konstitusionele gelykheid en erkenning-gebaseerde en herverdelende opvattings van politiek. Die fokus strek deurentyd op die perspektiewe wat hierdie teorieë kan bied met betrekking tot die regverdigings en beperkings van regstellende aksie. Dit word ook bevraagteken of dit nie moontlik is om die regstellende aksie beleid op so 'n manier te verander binne die raamwerk van die bogenoemde retoriek dat dit 'n groter kans staan om sy bedoelde uitkomste te bereik nie. Met hierdie doel in gedagte word alternatiewe vorme van regstellende aksie beleid, naamlik klasgebaseerde regstellende aksie en 'n beleid gebaseer op Sen se "capability" benadering, geanaliseer. Naas hierdie teoretiese raamwerk word daar ook ‗n regsvergelykende studie gevolg deur ag te slaan op die regstellende aksie beleide van Maleisië, Brasilië en Indië. Die uiteindelike doel hiervan is om vas te stel of daar enige waardevolle lesse te leer is uit hierdie nasies se welslae en mislukkings. Die studie argumenteer dat die regstellende aksie beleid soos wat dit tans toegepas word 'n wye reeks negatiewe gevolge het, wat strek van stigmatisering van begunstigdes as onbekwame individue, tot die voortbestaan van rasse verdeeldheid en die nadelige impak op die Suid Afrikaanse ekonomie as gevolg van die verlies aan doeltreffendheid. Hierdie kwessies kan moontlik beter aangespreek word indien die spesifieke groep begunstigdes herbedink word. In hierdie verband word daar voorgestel dat, indien 'n klasgebaseerde regstellende aksie beleid as te drasties gesien word, Suid Afrika dit moet oorweeg om Indië se voorbeeld te volg en die "romerige laag" ("creamy layer") van die groep regstellende aksie begunstigdes uit te sluit. Dit behoort te verseker dat regstellende aksie voordele nie deurentyd aan dieselfde individue verdeel en herverdeel word nie, en dat 'n groter groep individue daarby baat. Dit moet egter in gedagte gehou word dat transformasie altyd belemmer sal word indien opvoedkundige bronne en beleid nie tred hou met sosiale en politieke beleid nie.

This study seeks to flesh out a theory of national application of the European Convention on Human Rights (ECHR). It does so by seeking to provide an answer to the research question, ‘what is the proper role of the domestic courts in the application of the European Convention?’ By relying upon the examples of French, German, and UK law, the study argues that it is not true in descriptive terms, nor desirable in normative terms, that the domestic courts take an approach to the ECHR based upon friction and assertion of sovereignty. This study argues instead that domestic application of the ECHR is built on the attainment of certain aims. These aims are inferred, in the main, from the domestic courts’ jurisprudence, such as it relates to four central ECHR doctrines, and they are: the doctrines of evolutionary interpretation; proportionality; the margin of appreciation; and autonomous concepts. On the basis of an analysis of this jurisprudence, the four aims are identified as being, first, honouring the principle of pacta sunt servanda; secondly, the safeguarding of human rights based upon the insight that human rights are a paramount good to be pursued; thirdly, the aim of positive, as opposed to negative, rights diversity; and, fourthly, the aim that conclusions reached on the domestic level of one state must be capable of being universalized. The approach of the domestic courts to the application of the ECHR can be explained on the basis of the domestic courts’ wish to attain these four aims. The proper role played by the domestic courts, the study argues, is one in which they are willing to give a lead to Strasbourg as well as to be led, in both, to use the wording of the Preamble of the ECHR, ‘the maintenance’ and in the ‘further realisation’ of the Convention rights.

Thesis (LLD)--University of Stellenbosch, 2011. / ENGLISH ABSTRACT: The question that this dissertation addresses is which immaterial property interests may be recognised and protected under the constitutional property clause and if so, under which circumstances. The question originated in the First Certification case 1 where the court held that the constitutional property clause is wide enough to include property interests that require protection according to international norms. The traditional immaterial property interests or intellectual property rights (patents, copyright, designs and trademarks) are protected as property in private law on a sui generis basis. Since it is generally accepted that the property concept in constitutional law includes at least property rights protected in private law, it is relatively unproblematic to include intellectual property rights under the constitutional property clause. In Laugh It Off v SAB International,2 the Constitutional Court explicitly balanced the right to a trademark with the right to freedom of expression, which is accepted as authority that at least trademarks may be recognised and protected as constitutional property. The other intellectual property rights may most likely be recognised and protected by analogy. Foreign law as well as international law also indicates that intellectual property should be recognised and protected as constitutional property. However, there are other, unconventional immaterial property interests that are not protected as property in private law. Some are protected in private law, but not as property; others originate in public law; and yet others are not protected yet at all. In terms of the Constitution, South African courts may consider foreign law, but must consider international law. This dissertation determines when these interests may be protected as constitutional property by reference to foreign cases from German, American, Australian and Irish law; regional international law, namely European Union cases; and international law. The conclusion is that unconventional immaterial property interests may generally be protected if they are vested and acquired in terms of normal law, have patrimonial value and serve the general purpose of constitutional property protection. Property theories are also useful to determine when immaterial property interests deserve constitutional protection, although other theories may be more useful for some of the unconventional interests. The German scaling approach and the balancing of competing interests is a useful approach for South African courts to help determine the appropriate level of protection for specific immaterial property interests without excluding some at the outset. / AFRIKAANSE OPSOMMING: Die vraag waarmee hierdie verhandeling handel is of belange in immateriële goedere erken en beskerm kan word in terme van die grondwetlike eiendomsklousule en indien wel, onder watter omstandighede. Die vraag het sy ontstaan in die First Certification saak,3 waar die Grondwetlike Hof beslis het dat die eiendomsklousule se omvang wyd genoeg is om belange in eiendom in te sluit wat volgens internasionale norme beskerming verg. Sekere regte in immateriële goedere word op ’n sui generis basis in die privaatreg beskerm, naamlik die regte in tradisionele immaterieelgoederereg kategorieë of intellektuele eiendom (patente, kopiereg, ontwerpe en handelsmerke). Dit is 'n algemene beginsel van grondwetlike eiendomsreg dat die konsep van eiendom minstens belange insluit wat as eiendom in die privaatreg beskerm word. In Laugh It Off v SAB International4 het die Grondwetlike Hof 'n handelsmerkreg opgeweeg teen die reg op vryheid van uitdrukking en hierdeur implisiet erken dat minstens handelsmerke en dalk ook ander intellektuele eindemsregte deur die eiendomsklousule erken en beskerm kan word. Buitelandse reg sowel as internasionale reg dui aan dat intellektuele eiendom grondwetlike beskerming behoort te ontvang. Buiten hierdie belange is daar ook immaterieelgoederereg belange wat nie onder eiendomsreg beskerm word in die privaatreg nie. Sommige van hierdie belange word wel in die privaatreg beskerm, maar dan onder ander areas van die reg as eiendom; ander het hul oorsprong in die publiekreg; en die res word tans glad nie beskerm nie. Die Grondwet bepaal dat howe buitelandse reg in ag kan neem en dat hulle internasionale reg moet oorweeg. Die verhandeling se vraag word beantwoord met verwysing na sake uit die Duitse, Amerikaanse, Australiese en Ierse grondwetlike reg; streeks-internasionale reg van die Europese Unie; en internasionale reg. Die onkonvensionele immaterieelgoederereg belange kan oor die algemeen beskerm word as eiendom indien daar 'n gevestigde reg is, die reg in terme van gewone reg verkry is en die belang die algemene oogmerke van die grondwetlike klousule bevorder. Die teorieë oor die beskerming van eiendom is van nut om te bepaal watter belange beskerm kan word, alhoewel sekere onkonvensionele belange beter geregverdig kan word deur ander tipes teorieë. Die Duitse metode om belange op te weeg kan van besonderse nut wees vir Suid Afrikaanse howe om te bepaal watter vlak van beskerming spesifieke belange in immaterieelgoedere behoort te geniet.

This thesis deals with advertising of medicinal products for human use and its public law regulation contained especially in administrative law regulations. The thesis aims to bring information on the existing law in this area, explain particular legal institutes and propose potential amendments of the existing regulation in appropriate cases. The first chapter is devoted to definition of crucial terms of a medicinal product, advertising and public regulation, since their correct understanding is decisive for the following text. The second chapter concerns regulation of advertising, firstly in general and consequently concretely advertising of medicinal products for human use. The thesis is structured so that it concerns advertising focused on wide public separately from advertising focused on experts. The third chapter is devoted to responsibility, supervision, administrative proceedings and decisions in administrative judiciary, offences and sanctions in the area of regulation of advertising of medicinal products for human use. The fourth chapter analyzes main articles of the last proposal for amendment of the Act no. 40/1995 Coll., on Advertising Regulation, as amended, which was submitted to the legislative process in 2012, and contains de lege ferenda proposals. Annexes of the thesis contain...

The aim of this thesis is to analyze international environmental agreements. It characterises the process of the making of international environmental agreements, the background in which they are made, the subjects, who take part in the process and generally define the position they have in international law. The focus is to point out their differences from the other international agreements. The second part concentrates on the analyses of the individual agreements, at first the general historical development and then follow the specific groups of agreements, divided by topics with the emphasis on the most important ones.

Les contrats internationaux de délégation de service public s'inscrivent dans un ensemble de techniques connues de longue date, les affermages ayant plus de trois siècles d'existence et les concessions étant apparues aux XIXe siècles. Les partenariats public privés constituent la dernière forme en date des relations complexes entre les collectivités publiques et des opérateurs industriels ou de services. La technique de délégation de service public est largement utilisé dans le monde et les états adaptés suivent leurs propres législations internes sous différentes approches de la délégation. A noter que l'amplitude du sujet constitue un défit. Une apprche systématique permettra de réduire les difficultés. Plusieurs éléments sont à prendre en considération. Le premier porte sur l'activité délégable, le deuxième porte sur les formes contractuelles de la délégation et le troisième porte sur les transpositions internationales des contrats de délégation. Dans notre recherche, nous étudierons les contrats de délégation de service public dans le sens large du terme et d'un point de vue internationale sans entrer dans la classification interne de ces contrats dans chaque pays en se basant sur le modèle francais de la "concession" et le modèle Anglo-Saxon le "BOT" qui sont les deux modèles de base les plus répandus et ceci en suivant toutes les étapes du contrat de déégation : Passation, vie et fin du contrat ainsi que son contenu. Nous allons aussi essayer de mettre en relief des réponses aux problèmes émanant de cette expérience et ses applications répandus dans presque tout les pays et dont la réussite varie selon les dimensions géographiques et démographiques du pays / International contracts of public service delegation is part of a set of known longstanding techniques, long-terme leases with more than three centuries of existence and the concessions being emerged is the nineteenth century. Public-private partnerships are the latest form dated complex relations between public authorities and industry operators or services. The technique of delegation of public service is widely used in the world and adapted states follow there own internal laws in different approaches of the delegation. Notes that the amplitude of the subject is a challenge. A systematic approach will reduce difficulties. Several factors most be taken into consideration. The first concerns the delegable activity, the second door on the contractual forms of delegation and the third focuses on international transposition delegation contracts. In our research, we will study contracts delegation of public service in the broadest sense and from an international point of view without going into the internal classification of those contracts in each country. Based on the French model of th "concession" and the Anglo-Saxon model "BOT" which are the two basic models of the most common we will follow all the steps of delegation contract : Procurement, life and termination of the contract and its contents. We will also try to highlight the answers to the problems arising from this experience and widespread in almost all countries and applications whose success depends on the geographical area and population of the country.