Temporal Sovereignty: Negotiating Calendar Authority in Latin American Government Procurements

时间主权：拉美政府采购中日历权威的协商

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Mexican federal tenders cite official Diario Oficial publication dates—but actual bid windows open only after union consultation periods mandated by Article 123.
Colombian ministries issue RFPs with fixed deadlines, yet legally require 10 business days for indigenous community impact assessments—unmentioned in English-language notices.

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