Repair and Maintenance work in JLN Hospital Ajmer (Civil Works Only)

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1 metre spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. (Internal work Exposed on wall) 25 mm nominal size

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches by sandla/loi. (only for colour changing ).

Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead.

Providing and applying white cement based putty over plastered surface to prepare the surface even and smooth complete Old Plastered Surface (two or more coats)

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade including all scaffolding: Old work (One or more coats )

Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision OLD work

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

6 mm thick cement plaster to ceiling of mix 1:3 (1cement : 3-fine sand)

Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :-(1) Choping losse and cracked concrete to required depth, cleaning the exposed surface of steel and concrete with wire brush and sand papering , cleaning of concrete surface with water as necessary and getting dried (2) Applying Epoxy primer on the exposed steel bars.(3) Applying Epoxy hardener and resin mix (as per manufectured's specification) on concrete and steel bars with brush. (4) Speading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day. (5) Plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete(6) Cure the plastered surface for 15 days, All work including scaffolding etc. complete in all respect.