Providing And Laying Single Ply Twin Colored Of Minimum 2.0 Mm Thick Plasticized... Tender

Procurement Summary

State : Tamil Nadu

Summary : Providing And Laying Single Ply Twin Colored Of Minimum 2.0 Mm Thick Plasticized PVC Waterproofing Membrane System With Two Layers

Deadline : 26 Jan 2024

Other Information

Notice Type : Tender

TOT Ref.No.: 95339427

Document Ref. No. :

Competition : ICB

Financier : Self Financed

Purchaser Ownership : Public

Document Fees : Refer Document

Tender Value : Refer Document

EMD : ₹ 5000000

Purchaser's Detail

Name :Login to see tender_details

Address : Login to see tender_details

Email : Login to see tender_details

Login to see details

Tender Details

Tender Are Invited Providing And Laying Single Ply Twin Colored Of Minimum 2.0 Mm Thick Plasticized PVC Waterproofing Membrane System With Two Layers (One Layer Before And One Layer After PVC Membrane ) Of Geo-Textiles Made Of Needle Punch 100 % Pure Polypropylene Yarns With Minimum Weight 300 Gsm For All Horizontal And Vertical Surfaces Of Underground Structures I.E. Basement, Sumps, Pits, Tunnerls, Trenches Etc. Including Preparing The Concrete Surface, Fixing The Overlaps Of PVC Membrane With Hot Air Welding, Including Compartmentalisation Using 320 Mm Wide And 2.5 Mm Thick PVC Surface Water Stop Having Minimum 4 Ribs Of 15 Mm Depth, Hot Air Welding Of Water Stop With PVC Membrane, Roundels (Max Spacing 1.0 M C/C) With Mechanical Fixtures, Testing Of Joints, Dressing Up Of Pile Head With Pvc Membrane And Encapsulated With High Strength Flowable Epoxy Mortar Minimum 10 Mm Below The Membrane And 20 Mm Top Of It And Extended To The Edge Of Outer Surface Of Interface Etc. All Complete As Per Specifications, Manufacturer S Reccomendation, Drawings And As Directed By The Engineer. Cost Shall Also Include Conduting Tests Like Ultimate Tensile Strength, Elongation And Puncture Resistance, Thickness Etc. In Laboraties Like Iits, ICT Or Government Approved/NABL Accredited Labs, Preparation Of Detailed Scheme Including Layout Of Pvc Water Storp Arragement, Compartmentalisation Etc. All Complete As Per Specifications, Drawings And Direction Of Engineer In Charge. The Laying Of Membrane Shall Be Got Done Through The Authorised Applicator Of The Manufacturer Of Membrane. The Testing Of Material Shall Be Done From Authorised Lab Same Shall Be Furnished Before Execution Of Work, As Directed By Engineer In Charge.Performance Guarantee Should Be Given By The Manufacturer After Completion Of The Water Proofing Work For 10 Years For Material And Workmanship. (Measurement Shall Be Of The Concrete Surface Area Covered By Water Proofing Membrane). 'GUARANTEE FOR WATERPROOFING OF UNDERGROUND CONCRETE STRUCTURES- The Contractor Shall Make Periodical Inspection And Repair The Waterproofing For Any Apparent Defects To Ensure Complete Waterproofing During The Guarantee Period. The Contractor Shall Submit A Bank Guarantee From A Scheduled Commercial Bank (Other Than Co-Operative Bank) For An Amount Of 10% Of The Cost Of Water Proofing Works Carried Out. The Bank Guarantee Shall Be Valid For A Period Of Ten (10) Years From The Date Of Acceptance Of The Water Proofing Work By NPCIL. SQM .0209208 Qty.:-59, 295 EMD VALUE :- 5000000

Documents

 Tender Notice