REPAIR TO ROOF TREATMENT IN MD ACCN AND OTHER BUILDINGS IN THE AOR OF AGE B/R-I UNDER GE (A) SURATGARH AT SURATGARH MIL STN

Dismantling of brick tiles or terracing tiles single layer on roof & disposal of retrieved material upto a distance n.exc 100m where directed, all as specified. Note: Dismantled Brick tiles shall be deposited at sub division yard withouth extra cost.

Demolition of mud in roof, any thickness including plastering and leaping (where full thickness removed or only a part there of disposal off rubbish upto a distance n.exc 100m, where directed complete all as specified and as directed

M&L for Screeding 10 mm thick in cement plaster 1:4 with WPC on roof, fair faces of brick work or concrete surfaces all as specified and directed by Engr -in - charge. Note : WPC will be measured and paid separately

M&L PCC 1:2:4 type C2 (using 12.5 mm graded aggregate) in roof as padding complete all as specified and directed by Engr-in-Charge.

M&L for Roof Treatment in as specified below and as directed : (a) Cleaning, washing of surface and removing any debris, Surface should be free from any loose paint, dust or grease. (b) Applying one coat of Elastomeric PU Based liquid membrane diluted with potable water in the ratio of 1:1 and apply @ 0.40 kg/ sqm. (c) Laying polyster reinforced fiber net/150 gsm Geotextile mesh, upto 300 mm on walls. (d) Applying two coats of undiluted PU Based liquid membrane, having Elongation more than 400%, Tensile Strength more than 2 N/mm2 and alkali & fungal resistant maintaining thickness of 1.5mm, with paint brush/ roller upto 300 mm on walls. (e) The complete treatment to be carried out by authorised applicator of waterproofing manufacturer. Make : Asian/Fosroc/ Dr Fixit etc Note : (i) The treatment shall be carried out as per the manufacturers instructions, and as directed by Engineer in Charge and through approved applicator only. (ii) The plan area of floor shall be considered for payment .

Supply only Liquid water proofing compound complete all as specified and as directed.

M&L Heat Resistant Terrace Tiles (300 mm x 300 mm x 10 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with cementious grout of approved make, including providing skirting upto 150 mm height along the parapet walls in the same manner all as specified and as directed.

Water proofing treatment to sunken slab and adjoining vertical surfaces as specified under :- (a) Demolition of cement concrete in sunken portion. (b) Preparation sunken surfaces by cleaning of and removal of loose concrete (c) Filling cracks with polymer modified mortar using Dr. Fixit Pidicrete URP or equivalent in Forsoc and other approved make (d) Applying 2 coats of Dr. Fixit Bath seal WPC in suken areas and laying a protective plaster in 10mm thickness in cement mortar (1:3) admixed with Dr. Fixit Pidicrete LW + @ 220ML per bag of cement (e) Applying mix of of DR FIXIT PIDICRETE URP in the ratio 1:1:5 on floor and vertical surface of sunken portion as per manufacturers instructions complete (f) Filling with P:C:C 1:5:10 Type-E2 using 40 mm graded AAC block sludge aggregate complete all as specified and directed by Engineer-in-charge Note: Only The plan area of floor shall be considered for payment.

M&L for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm as in floor, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement mortar (1:4) including dismantling existing floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises and complete all as specified and directed by Engineer-in-charge.

M&L for glazed ceramic tiles (coloured) 600mm x 300mm x 7mm thick on vertical surfaces such as dado, skirting etc over & including 10mm thick rendering in cement & sand mortar (1:4)., set in tile adhesive confirming to IS-15477-2019 type 2 and thickness as per manufacturer instruction of approved make including dismantling existing wall tile/ fineshes and rubbish off premises complete all as specified and as directed by Engineer-In-Charge. Including dismantling of existing wall tiling with cement mortar beddind and rubbish off the premises complete.