ADDITIONAL/ ALTERATION AND SPECIAL REPAIRS TO OR MARRIED ACCN AND OTM ACCN UNDER GE DEOLALI

Demolition of brick work or stone/boulder masonry built in cement mortar, in order to part demolition, including all quoins, arches, pillars etc., but excluding ashlar facings, dressed stone work, and precast articles, complete all as specified and directed.

Material and labour for brickwork with Old size fly ash bricks straight or curved on plan exc 6 m mean radius in CM (1:6) all as specified and as directed.

Taking down cement plaster on brick or stone walls including raking out joints, hacking for key, scrubbing down with water and removing debris, etc. complete all as specified and as directed by Engr-in-Charge

M&L for 10 mm thick ready mix plaster on brick masonry, concrete surfaces, fins, fascia, etc., including surface preparation, as per the manufacturer's specifications, application, finishing to an even and smooth surface, all as specified and as directed by the Engineer-in-Charge

M&L for 5 mm thick ready mix plaster on ceiling surfaces including surface preparation, as per the manufacturer's specifications, application, finishing to an even and smooth surface, all as specified and as directed by the Engineer-in-Charge

M&L for 15 mm thick ready mix plaster on brick masonry, concrete surfaces, fins, fascia, etc., including surface preparation,as per the manufacturer's specifications, application, finishing to an even and smooth surface, all as specified and as directed by the Engineer-in-Charge

M&L for 15 mm thick cement plaster in cement mortar 1:4 on brick/block/stone or concrete surface finished even and smooth without using extra complete all as specified and as directed.

M&L washed stone grit plaster on exterior surfaces of walls of any description in two layers, under layer: 12 mm thick cement plaster in CM 1:4 (1 part cement : 4 parts coarse sand), finished rough by furrowing with a scratching tool to provide a key.Applying cement slurry @ 3 kg of cement per square metre over the under layer.Top layer: 15 mm thick cement plaster in CM 1:½:2 (1 part cement : ½ part coarse sand : 2 parts 10 mm nominal size stone chippings), laid in approved panels with grooves all around as per approved pattern.Finishing by scrubbing and washing the surface with brushes and clean water to expose the stone chippings uniformly.Complete all as specified and directed by the Engineer-in-Charge. Note: Payment for providing grooves shall be measured and paid for separately.

M&L forming grooves of uniform size 15 mm wide × 15 mm deep in the top layer of washed stone grit plaster, as per the approved pattern, using U-shaped aluminium channel 15 mm × 15 mm × 1.0 mm thick, securely fixed to the under layer with suitable nails/fasteners. The item shall include making good and finishing the edges of the plaster panels, ensuring true alignment and a neat finish to the aluminium U-channel, complete all as specified and directed by the Engineer-in-Charge.

Dismantling of floor, hearth, or wall tiling, including cement mortar bedding (excluding backing), removing serviceable tiles to store, and disposing of unusable tiles/rubbish off the premises, complete all as specified and directed by the Engineer-in-Charge. Note:Rate inclusive of removal of debris to outside defence land