Name of Work:- Strengthing Of Lal Nala Dam Spillway
Sl. No.
Item Description
1
Drilling 52-57 mm dia grout holes by percusson drilling equipment through masonry / rock in stages as directed including cleaning and flushing the drilled holes, conveyance of all materials and equipments for all other ancillary etc complete. A) Dam Top
2
Removing wet silt from canal bed with 15 m. lead and all lifts including depositing the excavated stuff etc.complete as directed.
3
Providing & injecting cementatious grout as per specification in the drilled holes at required pressure including supplying, conveying cement ,micro silica, fly ash, admixtures (Accelerator, Binder, Superplasticizer) , grouting machinery with packer system etc complete. As Directed by Engineer-Incharge.A) Grouting for hole 6.00 m depth. (For Dam Top)
4
Providing and applying single coat epoxy primer ( 4.42 sqmt per kg) ( Resin : Hardner 2:1 ) on old UCR/ concrete surface etc. complte as directed.
5
Providing and applying epoxy mortar layers to monolith joint of Masonry Dam with all lift etc. complete as directed.
6
Dewatering by pumping out water collected with Diesel or Electrical pumps including cost of all materials, machinery, labour, providing sump and all other ancillary operations whenever necessary etc. complete under specific and indispensable circumstances with prior approval from competent authority with authentic evidence of records justifying dewatering etc. complete as directed .
7
Providing and injecting epoxy grout including structuring of cracks in the body of slab girder bt slab blasting, fixing inlet tube arrangement including cost of material, machinery required for the work and labour charges etc. complete
8
Drilling 52-57 mm dia grout holes by percusson drilling equipment through masonry / rock in stages as directed including cleaning and flushing the drilled holes, conveyance of all materials and equipments for all other ancillary etc complete. A) Dam Top REDRILLING
9
Providing and fixing on walls /ceiling/ floor 40mm dia. uPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. Please Enable Macros to View BoQ information
We takes all possible care for accurate & authentic tender information, however Users
are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
