Name of Work:- Roof leakage protection works at various 33 KV S/S Under XEN (CD) Alwar, XEN (DD) Alwar
Sl. No.
Item Description
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PART-A
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(B-12.1.1)Plaster on new surface on wall in cement sand mortar 1:3 including racking of joints etc. complete fine finish :25 mm thick
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(B-139/12.2.2)Plaster on new surface on walls in cement sand mortar 1:4 including racking of joint etc. complete fine finish:20mm thick.
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(B-109/10.22)Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :
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(B-12.7)Finishing with neat cement ( punning )
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(B-15.28.1)Nano technology water proofing, thermal insulation protection coating : Nano technology water proofing, thermal insulation protection coating 12 layer process for increasing life of building and damage control for roof.-- before coating scaling, cleaning, and preparing surface for treatment. Opening all joint and cracks and filling them with nano technology crack filling hydrophobic chemical with 2/3 coats. then after drying doing a PCC coat on cracks. One coat of nano technology hydrophobic/oiliophobic primer. Nano technology water proofing treatment in3 coats non silicon based applied with fiber mesh sheets in medium. Nano technology thermal insulation coating highly elasticity in nature with 3 coats with 1000 micron width.2top coats of anti stain, anti slippery, natural transparent high shine chemical for better life of the treatment.
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PART- B (Item Rate Basis)
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Cleaning of roof of various bldg including brooming of surface by broom neatly clean the surface by removing the dust and other unwanted material laid on surface by manually, and dispose the rubbish dust and other material outside the campus including all required labour T&P and as per directions of engineer in charge. Please Enable Macros to View BoQ information
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