Tenders Are Invited For Rehabilitation Of Kyeni Transmission Main (Phase Ii)

Tenders are invited for Rehabilitation of Kyeni Transmission Main (Phase Ii) Kyeni Water Project (Phase Ii) 1.0 PRELIMINARIES Signboard 1.1 Install a standard signboard as per the specifications No. 1 2.0 PIPE WORKS 2.1 Trench excavation & backfilling (depth 1.2m and width 1m). M3 1560 2.2 Supply, install and test HDPE pipes (315mm PN8.) M 1430 2.3 Construct lockable Masonary chambers (@ 1.3x1.3x1.5m) No. 8 3 PIPELINE APPURTENANCES AND FITTINGS Supply and Install pipeline appurtenances as directed. Costs to include Fittings,transport,labour and overheads. 3.1 2" Air valves. (DO2" PN16) (ARI, Sheetal or Equivalent) with Gate Valve 50mm (Pegler or Equivalent) and accessories. No. 5 3.2 GI. Saddle Clamp 315X90mm (WO Assembly) with Gate Valve 90mm(peggler) and accessories No. 2 3.3 GI. Saddle Clamp 315X50mm (AV.) No. 5 3.4 Sluice valve 315mm (ENGLAND) with accessories No. 2 3.5 V/J Coupling 315mm dia. No. 22 3.6 315 mm HDPE bend PN 12.5 (220) with accessories No. 18 3.7 315 mm Flanged GI to HDPE adaptor with accessories No. 5 3.8 90mm Gate valve(ENGLAND) No. 1 4.0 LAYING OF 90MM PIPELINE 4.1 Trench excavation & backfilling (depth 0.8m and width 0.5m). M3 480 4.2 Supply, Install and test HDPE pipes (90mm PN10.) with accessories M 1500 5.0 Protection works at kiguku stream; 5.1 Supply and install Gabions (1x1x2m ) filled with wellarranged h/core to Engineers detail No. 6 5.2 Supply, Place & compact reinforced Concrete. G 20/25 to anchor pipe across deep gulleys. CM 6 6.0 Dairy Goats 6.1 Allow Provisional Sum of ksh 1,400,000.00 for Purchase of 70 Dairy Goats LS 1 Sub-total 1 Contingencies % 2.5 Page 73 of 192 Allow Ksh. 250,000 for supervision allowances, operation costs & fuel costs for the Engineer & Engineers staff to be expended when and as directed by the Engineer. LS 1 Allow a sum of Ksh. 70,000 for PMC supervision allowances Ls 1 Procurement method: Open Tender Procurement category: Works Opening Venue: EMBU COUNTY HEADQUARTERS Published date: May 29th, 2026 Close date and time: Jun 5th 2026 11:00 Tender fee: 0 Tender Validity in Days: 120 Tender Link : https://tenders.go.ke/tenders/292045

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