Department Of Electronics And Information Technology has published Tender For C-Dac, Pune, Invites Online Bids For “Drainage Work And Waterproofing Work In Cip And Stp. Submission Date for this Tender is 30-04-2024. Drainage Tenders in pune Maharashtra. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Gutterline repair work |
2 | Removing of damaged and corroded GI gutter : Removing of existing damaged and corroded GI gutter line , the job scope also includes provision of required scaffolding to complete the work scope, etc completed |
3 | Providing and fixing PVC gutter: Providing and fixing PVC valley gutter of size 5"x7"x7.5" (inner side x base x exterior side) of 3mm thickness, including required gutter line,end cap, extension, extension with drop,endcap with drop, including providing and welding 30mm x 2mm galvanised steel support or any other supports in required size and shape at 1m centre to centre, the job scope also includes provision of required scaffolding to complete the work scope, etc completed |
4 | Providing and fixing PVC gutter : Providing and fixing PVC valley gutter of size 5"x7"x7.5" (inner side x base x exterior side) of 3mm thickness including required gutter line,end cap, extension, extension with drop,endcap with drop, including providing and welding 30mm x2mm galvanised steel support or any other supports in requiredsize and shape at 1m center to center, the job scope also includes provision of required scaffolding or Ladder work to complete the work scope, etc completed |
5 | Data Networking |
6 | Lower ground slab waterproofing work near store at cdac ip building involves following steps 1. Fix non-return valve injection packers/nozzles at dripping leakage locations and damp patch locations. 2. Use dr. Fixit/ fosroc / sikka anchor fix / polymer modified mortar mixed dr. Fixit dr. Fixit/ fosroc / sikka or similar productpidicrete urp / dr. Fixit dr. Fixit/ fosroc / sikkaor similar product for instant leak plug. 3. Grout two pack polyurethane injection resin dr. Fixit pu foam injection grout at leakage locations. 4. Allow the pu foam grout to cure for 24 hours. 5. Cut off the extended position of the packer and seal the surface with putty mixed dr. Fixit dr. Fixit/ fosroc / sikka or similar productpolyplus cp / pmm. 6. Waterproofing coating treatment: remove loose materials from the rcc surface, cut open cold joints and construction joints, and seal them with dr. Fixit polymer mortar hb. Apply dr. Fixit dr. Fixit dr. Fixit/ fosroc / sikka or similar productpolyplus cp system as crystalline coating |
7 | STP building terrace waterproofing work: 1. Removing the old grouting material. 2. Opening the small crack with grinding machine 3. Filling the cracks with Dr. Fixit/ fosric/sikka or similar product PU sealant or similar product 4. Providing and laying two coats of Dr. Fixit roofsael top coat or similar product Etc completed |
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