Description: SCP-903 is an incomplete Site-19 utility tunnel that connects the SCP Containment Wing with the Lambda Laboratory Wing. The tunnel is three meters in diameter, fifty meters long, and buried approximately five meters underground.

scp-cn-903-2是一个敌意的异常实体，目前处于由惰性转化为活跃的进程中。 现有数据模型表明，惰性的SCP-CN-903-2不会对人类已知的世界产生影响，但实体苏醒的过程将直接引发一次XK级世界末日和后续的SK级世界末日。

2025年1月19日 · Foundation Universe Hub - For information on Sites, Mobile Task Forces, Departments, and more. Audio Adaptations - Links to audio read-outs of various articles on the site. SCP Series 1 - Tales Edition - Tales associated with SCPs of this Series. SCP-031 - What is Love? SCP-122 - no more monstɘrs. SCP-161 - Pinwheel of Doom!

scp-903是site-19中一个未完成的多用途隧道，用来将SCP收容区及 Lambda实验区连接在一起。 此隧道直径宽3米，长50米，位于地下5米。 因为该隧道尚未完成，故SCP-903为一道未配置管道，供电，及其他公用设备的水泥隧道。

アイテム番号: SCP-903. オブジェクトクラス: Euclid. 特別収容プロトコル: SCP-903への侵入は、どちらの側からであっても許可を受けた職員のみに限定されます。入り口は封鎖され、常時監視下に置かれます。

Description : SCP-903 est un tunnel de service incomplet du Site 19, reliant l'Aile de Confinement des objets SCP et l'Aile du Laboratoire Lambda.

scp-cn-903b是一张制作于公元前300年的羊皮纸，出现了严重的结构性损坏。 项目的可辩识部分绘有一个树木环绕的人形实体。 部分腐蚀的希腊文字已通过化学手段成功修复，可辩识部分为希腊单词Γα??α 1 。

SCP Orientation is an archive of files of the SCP Foundation.Today we will be studying Item number SCP-903: Tunnel of Infinite Possibility, Object class: Euc...

Descrição: SCP-903 é um túnel incompleto utilitário do Sítio-19 que conecta a Ala de Contenção do SCP com a Ala do Laboratório Lambda. O túnel tem três metros de diâmetro, cinquenta metros de comprimento e está localizado a cerca de cinco metros de profundidade.

SCP-903 was originally used as a discreet method of transporting SCPs from the Containment Wing directly to the Lambda Laboratory Wing. Due to its isolated location, SCP-903 proved to be an effective way to move SCPs in the most secure way possible.