SPECIAL REPAIR TO BLDG NO. T-15 AND T-123 AT NABHA UNDER GE (SOUTH) PATIALA

'Notes: (i) Please refer Schedule 'A' Notes of tender documents.

Taking down cement or cement lime plaster on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc.complete all as specified and directed.

Supplying & applying for two component elastomeric acrylic polymer modified cementitious waterproofing coating on Brick level, SmartCare Damp Block 2K or approved equivalent, having 100% elongation as per ASTM D412, resisting 5 bars hydrostatic pressure as per DIN 1048, reduction to rapid chloride shall be 70 as per ASTMC1202, crack bridging up to 1.2mm as per ASTM 4548.5. The coating shall have food grade certificate from laboratories like CFTRI, will be apply on both Positive & Negative side and resist up to 5 Bars of Hydrostatic Pressure. The mixing ratio of the coating shall be 2 parts of powder & 1 part of liquid without any water addition in the mixing, etc. After coating will sprinkle Sand on the coating, complete as manufacturer specifications or all as specified and directed. Note - Taking down plaster and rendering will be measured and paid seprately.

M&L for 15mm thick cement pastering in cement mortar 1:4 and mixing the water proofing compound as per manufactures instructions on brick or concrete surface of wall finished complete all as specified and directed Note : Water proofing compound shall be measured and paid saparately under item .

M&L for 10mm thick cement plastering in cement mortar CM 1:6 finishing the surface complete all as specified and directed.

M&L prepration of new plastered or unplastered surface of walls and applying two coats of distemper oil emulsion over complete all as specified and directed.

Material and Labour for exterior painting work including complete removal of existing loose paint layers till plaster level by using jet pressure washer and crack filling up to 3mm by using crack seal & up to 10mm by using textured crack filler. Touch-up by using wall putty with silicon additives followed by application of one coat of truecare exterior primer on walls and Chajjas and applying two coats of modified acrylic smooth emulsion exterior grade with silicon having anti-algal and Dust pickup resistance properties, Material should be applied (Dilution, Recoating period etc..) as per manufacturer instructions by using fully automatic air less spray machine having flow speed of minimum 1ltr per minute and pressure of 3300 PSI complete all as specified and directed. Note-The above Specification is guaranteed for 4 year performence warranty

Complete removal of existing treatment of any type/ description such as distempering work ,internal emulsion etc from internal/external surfaces of walls & ceiling with mechanical means/grinder including removal of material from site complete all as specified and directed.

Supply only integral water proofing compound ISI marked complete all as specified and directed.

Taking down chowkhats or frames (without taking off shutters from the frame) exc 1.5 Sqm and n. exc 4.00 Sqm incl cutting holes and making good reqd shape for hold fast block for new frame complete all as specified and directed.