Tender Details

  Failed



90


COB/WSD/3MVA/01/2025


Single Lot


Competitive Bidding Method


Non Consulting Services


Zimbabwe PPDPA Act Rules


Internally Generated Funds


NCEMA PUMP STATION


Electrical Products: Cables and Materials, Power Back-Up Equipment, Transformers, Standby Generators, Consumables & Accessories,Installation, Repair & Maintenance of Electrical Equipment, Generators, Power Back-Up Equipment & Miscellaneous Electrical Repair Works


30 Day(s)





24-Nov-2025 04:29 PM

CITY OF BULAWAYO

Corner Fife Street and Leopold Takawira Avenue

Bulawayo, Bulawayo , Zimbabwe EMEA


REPAIR WORKS OF A LEAKING 3MVA 88KV TRANSFORMER AT NCEMA PUMP STATION

Project Name:
REPAIR WORKS OF A LEAKING 3MVA 88KV TRANSFORMER AT NCEMA PUMP STATION
Description:

REPAIR WORKS OF A LEAKING 3MVA 88KV TRANSFORMER AT NCEMA PUMP STATION
Line Item Details
Item No. UNSPSC Lot Name Lot Description Quantity Unit of Measure
1 15121505 Transformer oil or insulating oil Collect oil samples before service and after service for testing x 2 Transformers 2 Lump Sum
2 15121505 Transformer oil or insulating oil Disconnect LT cables x 2 Transformers 2 Lump Sum
3 15121505 Transformer oil or insulating oil Disconnect HT cables x 2 Transformers 2 Lump Sum
4 15121505 Transformer oil or insulating oil Disconnect tertiary transformer feeder cables x 2 Transformers 2 Lump Sum
5 15121505 Transformer oil or insulating oil Replace gaskets and cone seals on LT bushings on both HV transformer and tertiary transformer x 2 Transformers 2 Lump Sum
6 15121505 Transformer oil or insulating oil Replace gaskets and cone seals on HT bushings on both HV transformer and tertiary transformer x 2 Transformers 2 Lump Sum
7 15121505 Transformer oil or insulating oil Replace HV bushings with new ones x 1 transformer 3 Each
8 15121505 Transformer oil or insulating oil Terminate 6.6kV LV cable x 2 Transformers 2 Lump Sum
9 15121505 Transformer oil or insulating oil Terminate tertiary transformer feeder cable x 2 Transformers 2 Lump Sum
10 15121505 Transformer oil or insulating oil Re tighten all connections feeding and outgoing from the transformer x 2 Transformers 2 Lump Sum
11 15121505 Transformer oil or insulating oil Properly mount all external mechanical support structures, e.g. structures supporting bushings and cables x 2 Transformers 2 Each
12 15121505 Transformer oil or insulating oil Change silica gel x 2 Transformers 2 Each
13 15121505 Transformer oil or insulating oil Perform surge arrestor tests- ground terminal to ground and visual mechanical damage inspection x 2 Transformers 2 Lump Sum
14 15121505 Transformer oil or insulating oil Change membrane on pressure release valves and carry out visual mechanical damage tests x 2 Transformers 2 Lump Sum
15 15121505 Transformer oil or insulating oil Connect LT cables x 2 Transformers 2 Lump Sum
16 15121505 Transformer oil or insulating oil Connect HT cables x 2 Transformers 2 Lump Sum
17 15121505 Transformer oil or insulating oil Regenerate transformer oil both on 3MVA transformer and tertiary transformer x 2 Transformers 2 Lump Sum
18 15121505 Transformer oil or insulating oil Change or fill up mercury in bulchoz relay (where necessary) and perform dry air tests x 2 Transformers 2 Lump Sum
19 15121505 Transformer oil or insulating oil Test 3MVA transformer to ZETDC standards – to be done by ZETDC x 2 Transformers 2 Lump Sum
20 15121505 Transformer oil or insulating oil Test tertiary transformer to ZETDC standards – to be done by ZETDC x 2 Transformers 2 Lump Sum
21 15121505 Transformer oil or insulating oil Clean transformers externally, clean the the substation and supply weed killer. x 2 Transformers 2 Lump Sum
22 15121505 Transformer oil or insulating oil Paint the transformers x 2 Transformers 2 Lump Sum
23 15121505 Transformer oil or insulating oil Commission the transformers x 2 Transformers 2 Lump Sum
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