Code de procédure civile

Article 62: Scope of an attorney's authority

Statutory text (Thai original)

ทนายความซึ่งคู่ความได้ตั้งแต่งนั้นมีอำนาจว่าความและดำเนินกระบวนพิจารณาใด ๆ แทนคู่ความได้ตามที่เห็นสมควรเพื่อรักษาผลประโยชน์ของคู่ความนั้น แต่ถ้ากระบวนพิจารณาใดเป็นไปในทางจำหน่ายสิทธิของคู่ความ เช่น การยอมรับตามที่คู่ความอีกฝ่ายหนึ่งเรียกร้อง การถอนฟ้อง การประนีประนอมยอมความ การสละสิทธิ หรือใช้สิทธิในการอุทธรณ์หรือฎีกา หรือในการขอให้พิจารณาคดีใหม่ ทนายความไม่มีอำนาจที่จะดำเนินกระบวนพิจารณาเช่นว่านี้ได้ โดยมิได้รับอำนาจจากตัวความโดยชัดแจ้ง อำนาจโดยชัดแจ้งเช่นว่านี้จะระบุให้ไว้ในใบแต่งทนายสำหรับคดีเรื่องนั้น หรือทำเป็นใบมอบอำนาจต่างหากในภายหลังใบเดียวหรือหลายใบก็ได้ และในกรณีหลังนี้ให้ใช้บทบัญญัติมาตรา ๖๑ บังคับกรณีจะเป็นอย่างไรก็ตาม ตัวความหรือผู้แทนจะปฏิเสธหรือแก้ไขข้อเท็จจริงที่ทนายความของตนได้กล่าวด้วยวาจาต่อหน้าตนในศาลในขณะนั้นก็ได้ แม้ถึงว่าตัวความหรือผู้แทนนั้นจะมิได้สงวนสิทธิเช่นนั้นไว้ในใบแต่งทนายก็ดี

English translation

An attorney appointed by a party has authority to conduct the case and to take any procedural step on the party's behalf as it thinks fit to protect the interests of that party. But where a procedural step operates to dispose of the party's rights, such as admitting the claim made by the other party, withdrawing the action, entering into a compromise, waiving a right, exercising the right of appeal or of further appeal, or applying for a retrial, the attorney has no authority to take such a procedural step without express authority from the party. Such express authority may be stated in the letter of attorney appointment for that case, or may be made afterwards in one or more separate powers of attorney; in the latter case, the provisions of section 61 apply. In any event, the party or its representative may deny or correct a fact stated orally by its attorney in its presence in court at that moment, even though the party or representative did not reserve such a right in the letter of attorney appointment.

This English translation is provided for reference only and has not yet been firm-verified. Always rely on the Thai original.

Firm annotation

Section 62 defines what an appointed attorney may do. The general authority is broad: the attorney may conduct the case and take procedural steps as it thinks fit for the client's benefit. The critical limit is on acts that dispose of the client's rights. The section lists examples, admitting the claim, withdrawing the action, compromising, waiving a right, appealing or further appealing, and seeking a retrial, and requires express authority for any of them. That authority may appear in the letter of appointment or in a later separate power of attorney, which must itself meet section 61. A final safeguard lets the client deny or correct on the spot a fact the attorney states orally in the client's presence, regardless of what the letter of appointment says. The courts apply the section strictly, so an appeal signed without the required express authority is an unlawful pleading.

Why this matters in practice

This section shapes how you instruct your lawyer. For ordinary steps your lawyer needs no special authorisation, but for anything that gives up your position, settling, withdrawing, appealing, or seeking a retrial, make sure the express authority is in place, either in the letter of appointment or a separate power of attorney, or the step may be void. If you want your lawyer to be able to settle or appeal, say so in writing at the outset to avoid missing a deadline while a fresh authorisation is arranged. Note too that your lawyer's knowledge of a hearing date generally binds you, so keep in close contact. Discuss the scope of authority when you agree fees and engagement terms.

Décisions de la Cour suprême interprétant cette section

  1. Arrêt de la Cour suprême n° 4548/2562 (2019)

    An advocate must have express authority from the client to exercise the right of appeal under section 62. An appeal signed by an advocate without that authority is defective, the equivalent of an appeal bearing no signature of the party, and the trial court must order the defect cured under section 18; dismissing the appeal outright instead is wrong and unjust.

    W., the plaintiff's advocate, signed as appellant although the letter of appointment did not give him authority to appeal on the plaintiff's behalf. The Supreme Court held the appeal was defective, the equivalent of an appeal without the plaintiff's signature, so the trial court should have ordered the defect cured under section 18 before accepting it, and accepting it without doing so was an irregular proceeding under section 27 paragraph one. The Court of Appeal Region 3 should have directed the trial court to have the plaintiff sign as appellant and then proceed; dismissing the appeal outright was wrong and unjust. As the plaintiff's later letter of appointment gave W. authority to appeal, the defect had by then been cured and nothing further was needed.

  2. Arrêt de la Cour suprême n° 4303/2558 (2015)

    Because an attorney has authority under section 62 to conduct proceedings for the party, the attorney's knowledge of a hearing date and of the court's order binds the party even if the party personally did not know.

    The defendant's attorney knew of the date to hear the appellate judgment and of the order to pay additional fees but did not inform the defendant. The Supreme Court held that under section 62 the attorney's knowledge bound the defendant, who could not rely on his own ignorance as an excuse, since he had an attorney acting for him.

  3. Arrêt de la Cour suprême n° 3457/2564 (2021)

    An attorney appointed by a party has authority under section 62 paragraph one to conduct the case and take procedural steps to protect the party's interests, but steps that dispose of the party's rights require express authority.

    Applying section 15 of the Criminal Procedure Code, which borrows the Civil Procedure Code where applicable, the Supreme Court quoted section 62 paragraph one on the scope of an attorney's authority in deciding whether the appellate court was right to dismiss the first defendant's appeal.

Curated decisions with case numbers verified against the Supreme Court database. English renderings are the firm's editorial translation for study.

Cited in 48 Supreme Court decisions (1955 to 2021)

Décisions de citation sélectionnées

  • Decision 4303/2558 (2015)
  • Decision 350/2558 (2015)
  • Decision 5858/2548 (2005)
  • Decision 7947/2544 (2001)
  • Decision 6516/2543 (2000)
  • Decision 6569/2542 (1999)
  • Decision 2787/2541 (1998)
  • Decision 439/2539 (1996)

Cette liste est sélectionnée automatiquement, en privilégiant les jugements qui reposent sur cet article plutôt que sur ceux qui se contentent de le citer lors du prononcé de la peine. Elle n'a pas encore été examinée par le cabinet.

Le plus souvent cité aux côtés de

Sections qui apparaissent le plus souvent dans les mêmes jugements que celui-ci. Le chiffre correspond au nombre de décisions.

Calculé sur l'ensemble du corpus de 83 652 décisions de la Cour suprême du cabinet, de 1921 à 2026. Le décompte est exhaustif ; la plage d'années indiquée élimine les valeurs aberrantes rares afin de refléter la répartition réelle des citations. Ces chiffres sont calculés par nos soins et ne constituent pas des statistiques officielles de la Cour. Comment nous les comptons et ce que nous avons mesuré

Foire aux questions

Mon avocat peut-il régler mon dossier ou le retirer sans me consulter ?

Non. En vertu de l'article 62, les mesures qui mettent fin à vos droits, comme le compromis, le retrait de l'action, la renonciation à un droit, l'appel ou la demande d'un nouveau procès, nécessitent votre autorisation expresse, indiquée dans la lettre de nomination ou une procuration distincte.

Que peut faire mon avocat sans autorisation spéciale ?

En vertu de l'article 62, votre avocat peut mener l'affaire et entreprendre les démarches procédurales ordinaires nécessaires à la protection de vos intérêts sans autorisation spéciale. Seuls les actes portant atteinte à vos droits requièrent une autorisation expresse.

Guides connexes sur ThaiLawOnline

Citer cette section

  • Citation simple Civil Procedure Code, s. 62 (Thailand)
  • Citation académique Civil Procedure Code (Thailand), s. 62. ThaiLawOnline, https://www.thailawonline.com/fr/thai-civil-procedure-code/section-62/ (accessed 1 septembre 2026).
  • Citation thaïlandaise ป.วิ.พ. มาตรา 62
  • Lien permanent https://www.thailawonline.com/fr/thai-civil-procedure-code/section-62/
  • Intégrer sur votre site <blockquote cite="https://www.thailawonline.com/fr/thai-civil-procedure-code/section-62/"><p>An attorney appointed by a party has authority to conduct the case and to take any procedural step on the party's behalf as it thinks fit to protect the interests of that party. But where a procedural step operates to dispose of the party's rights,…</p><footer>Civil Procedure Code, s. 62 (Thailand): <a href="https://www.thailawonline.com/fr/thai-civil-procedure-code/section-62/">ThaiLawOnline</a></footer></blockquote>

The Thai text is authoritative. The English is an unofficial translation by ThaiLawOnline, free to reuse with attribution.

Ce document a une vocation pédagogique et ne constitue pas un avis juridique. Veuillez consulter un avocat thaïlandais qualifié avant de vous fier à toute disposition de ce document.

Retour en haut de la page
WhatsApp LINE Appeler Rendez-vous