Tender For Maintenance And Repair To Water Supply Scheme Degloor And Krushnur I/A... Repairs And Over Hauling Of Filter Bed System Mgf And Acf At Degloor I/A And Protective Repairs To Llr At Krushnur I/A With Belzona Treatmen, Degloor-Maharashtra
TDR : 55254202
Tender Notice
Corrigendum Details
BOQ
Expired
Degloor
Maharashtra
Corrigendum : Tender For maintenance and repair To Water Supply Scheme Degloor And Krushnur I/A... Repairs And Over Hauling Of Filter Bed System Mgf And Acf At Degloor I/A And Protective Repairs To Llr At Krushnur I/A With Belzona Treatmen
Name of Work:- M&R to WSS Degloor and Krushnur I/A… Repairs and over hauling of Filter bed system MGF and ACF at Degloor I/A and protective repairs to LLR at Krushnur I/A with BELZONA treatmen
Sl. No.
Item Description
1
M&R to WSS Degloor Repairs and over hauling of Filter bed system MGF and ACF at Degloor I/A
2
Removal of filter media sand,pebbles and gravels from the Multigrade pressure sand filter mannualy@ WTP Degloor.
3
Screening of filter mediapebbles and gravels from the filtermedia sand and again laying inproper gradation in the sand filter@WTP Degloor Etc complete.
4
Dismantling of lateral pipes andreplacing of damaged pipes by newone in MGF from existing location byremoving of flanged ends, gas cuttingof bolts if necessaryetc complete.
5
Replacement of damaged air ventpipe of the MGF along with the valveassemby
6
servicing of butterfly valves andreplacement of 2 BF valves for inletand backwash side for MGF.
7
Replacement of sludge samplingvalves along with the pipes to collectsludge samples.
8
Labour charges for retrofitting of the MGF… with new set ofgaskets for top and bottom, hydracharges, nut bolts etc complete.
9
Replacement of activated carbonmedia for ACF mannually @ WTPDegloor
10
protective repairs to LLR at Krushnur I/A with BELZONA treatment
11
Making surface completely chemicalfree from soaked chemicals by NFcleaner 9111 of BELZONA make toreceive new cement plaster as perdetail specifications and as directedby engineer in charge etc. complete.
12
Providing and applying final wellmixed BELZONA 5811 DW2 MagmaImmersion Grade two coats by mixingsolidifier with base material as perdetail specifications and as directedby engineer in charge etc. complete.
13
Providing and appling two coats ofEP-NPC-555 which is a specialformulated high performace heavy Please Enable Macros to View BoQ information
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