This document provides detailed instructions and standard forms for bidders interested in executing construction works under the Sindh Public Procurement Regulatory Authority (SPPRA). It outlines the scope of bidding, eligibility criteria, bid preparation, submission, evaluation, and award procedures. The document emphasizes the importance of compliance with Pakistan Engineering Council (PEC) registration for works exceeding Rs. 2.5 million and adherence to the bidding timelines and security requirements. Bidders must submit complete bids including technical and financial proposals, bid security, and integrity pact where applicable. The document also details the contract conditions, including performance security, insurance, dispute resolution, and integrity pact enforcement. The works covered under this tender are primarily construction and civil works, requiring bidders to demonstrate technical, financial, and constructional capabilities. The site and project details will be provided by the procuring agency, and bidders are expected to submit a detailed program and method statement. The contract includes provisions for variations, claims, and extensions of time, with clear guidelines on valuation and notification. Payment terms include mobilization advances, secured advances on materials, and retention money, with timelines for interim and final payments. Bidders should ensure compliance with PEC categories, FBR/ATL status, and other regulatory requirements for the fiscal year 2025-26. The tender process mandates submission of sealed bids by the specified deadline, with bid opening conducted in the presence of bidders' representatives. The procuring agency reserves the right to accept or reject any bid without assigning reasons. The document also highlights the importance of the integrity pact to prevent corrupt practices. Submission deadline and bid opening details will be provided by the procuring agency. Bidders are advised to carefully review all instructions, ensure timely submission of bids, and maintain all required documentation. Pro-Tip: Pay close attention to the bid security and performance security requirements, as failure to comply can lead to disqualification. Also, verify the exact submission address and deadline in the final tender notice to avoid late submissions.