Repair to damaged plaster of wall and ceiling internal and external painting of building restraining roof water leakage etc of CNTx West Transmission building WTR in CTO Compound at JABALPUR MP

Amount

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion,

(i)Single socketed pipes. 75 mm diameter

(i)Single socketed pipes. 110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion.

Single tee without door 75x75x75 mm

Single tee without door 110x110x110 mm

Bend 87.5° ,75 mm bend

Bend 87.5° , 110 mm bend

12 mm cement plaster of mix : a) 1:6 (1 cement: 6 coarse sand)

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement: 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement: 3 coarse sand) finished rough with sponge.

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

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. a) Old work [Two or more coats].

Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade :

Old work (one or more coats)

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :

One or more coats on old work.

Finishing walls with Acrylic Smooth exterior paint of required shade :

Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface).

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:

Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm).

Float glass panes of nominal thickness 5 mm (weight not less than 12.5kg/sqm).

Repairs to steel windows by taking out & refixing of same in position including welding necessary hinges including arranging welding machine at site and applying grease etc as directed.

Repair of water dampness/leakage in sunken/ plain/horizontal/vertical portion of roof slab, wall etc over terrace by applying cement slurry mixed with water proofing compound of pidilite URP 301 or equivalent consisting of following operations : a)Surface cleaning/scrapping by applying coir brushes etc including removal of all loose partical,dirt,dust,algae from damaged surface by manually. b)The cracks in joints or else to be widen upto 5mm including removing all loose materials and clean the entire area by water. c)Remove the damaged/swelled portion of plaster and clean the surface before plastering. d) After surface preparation, mix the cement slurry and URP301 or equivalent compound, in the ratio of 1 kg of URP301 with 1.5 kg of cement without using water and then applying/filling in the crack properly.This layer will be allowed to air cure for 4 hours. e)Patch plastering over the damaged portion (wherever required) with mix of cement mortar of 1:4 (1cement:4Coarse sand) admixed with URP301 or equivalent compound in the mix as recommended by the manufacture.

f)After drying the all above, applying Ist coat of cement slurry and URP301 or equivalent compound, in the ratio of 1 kg of URP301 with 5 kg of cement with using water with brush over the repaired portion. g)After proper drying time applying the second coat of cement slurry and URP301 or equivalent compound, in the ratio of 1 kg of URP301 with 5 kg of cement with using water with brush over the Ist coat.All the above operation shall be carried out complete in all respect as per the direction of Engineer-in-Charge.(Note: For the purpose of measurement the entire treated surface area will be measured.)

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

Periodic cleaning of polyethylene water storage tank of capacity upto 1500 litres situated on roof of the building upto floor five level including removing silt all foreign material from the tank etc all complete.

Periodic cleaning of sewer line, sewer manhole,gully chamber by using bamboo/rod for clearing the sewer line,taking out sludge, debris, rubbish and other waste materials, if any, from the sewer line and flooding/flushing with sufficient quantity of water with pressure to ascertain through cleaning of drainage system for smooth and proper functioning of sewer line including disposal of the all waste material outside the muncipal limit or burried into pits at safe available distance as directed all complete. (Note-The operation includes cost of all and nothing shall be paid extra on any account)

Sewer Manholes

RAMBIR SINGH

R M ENTERPRISES