INTERNAL PERIODICAL SERVICES TO MD ACCN AT PATIALA UNDER GE (S) PATIALA

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

Taking down cement plaster of any description, any thickness from external surfaces of walls/soffits etc. incl raking out joints, hacking for keys, scrubbing down with water etc complete all as specified and directed.

M&L for cement plastering 10mm thick in cement mortar 1:6 on brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L for cement plastering 5mm thick in cement mortar 1:3 as on ceilings or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

Supply and apply of rust remover cum passivator by brush in two coat @ 0.3 kg/m2/coat of Density: 1.01 Kg/l at 300C complete all as per manufacturer's instructions and all as specified. Note : The application of rust removal shall be got done through the authorised applicator of manufacturer of membrane only all as specified and directed.

Supply and apply Cementitious Coating for Corrosion Protection having a cement based polymer modified rebar corrosion protection system by appling the first coat approx. 1mm thick layer of product carbonation resistance 2 mm as specified corresponds to 20 mm of normal mortar; bond strength > 1N/mm2 according to ASTM C 882-78 applying @ 4 kg/m2 for two coats onto the prepared reinforcing steel with a medium- stiff brush. It is unavoidable that specified product will also be applied onto the surrounding concrete. The second coat is applied in the same way after a waiting time of 2-3 hours (at +20°C) complete all as per manufacturer's instructions and complete all as specified and directed. Note : The application of Cementitious Coating for Corrosion Protection shall be got done through the authorised applicator of manufacturer of membrane only all as specified and directed.

Providing, mixing & applying two component Epoxy resin concrete Bonding coat on prepared RCC surfaces as per manufacturer's specification including prepartaion of surface by chipping and throughly cleaning of surface complete whereever required and complete all as specified and directed. Consumption: 0.5 kg/m2. complete all as per manufacturer's instructions and all as specified. Product requirements: Complies with ASTM C 881 Type II Grade 2 Class B+C. Note : The application of Epoxy Bonding Primer shall be got done through the authorised applicator of manufacturer of membrane only all as specified and directed.

Supply and apply a pre-batched one component polymer modified cementitious patch repair mortar in 25 mm thickness, complete all as specified and directed. Yield: approx. 0.84 ltr/kg. System requirements: compressive strength >= 50 N/mm2 (28 days) according to ASTM C 109; flexural strength >= 3N/ mm2 (7 days) according to ASTM C 293-79. Consumption of 2.1 Kg/Sqm/mm Note : The application of Polymer repair Mortar shall be got done through the authorised applicator of manufacturer of membrane only all as specified and directed

M&L for preparing old wood & wood based surfaces of any description, not otherwise described over 10 cm width or girth and applying one coats of synthetic enamel paint. complete all as specified and as directed.

S&F in repair of frosted glass 4.0mm thick ordinary quality and glazing with oil putty to steel window and with wooden beads to wooden shutters in square not exc 0.5 sqm in each pane including hackiing out of old broken glass, complete all as specified and as directed. Note :- The rate quoted to include fixing of glass panes upto 3rd floor including taking down.