REPAIR TO TILING, ROOF TREATMENT, JOINERY SUNKEN ETC. AT OFFR MD ACCN UNDER GE (MCTE) MHOW

M&L for taking down existing waterproof treatment of tar felt of any description from roof surface and removing rubbish to a distance not exec 100 mtrs complete all as specified and directed.

M&L for PCC 25mm thick (1:2:4) type B0 using 12.50mm graded stone aggregate mixed with integral waterproof chemicals mixed in proportion of 200ML/50KG cement as in padding on roof surface for correcting/ making proper slope on roof/ chajja and roof kerbs/ benching complete all as specified and directed.

M&L for Cement concrete tiles 20cm x 20cm x 20mm thick, machine pressed; set jointed neat cement slurry as on roof surface incl cut and polished etc incl 15mm thick cement plaster in CM 1:4, complete all as specified and directed.

M&L for repair to sunken floor by provide water proofing treatment to sunken floor surfaces of RCC slab by the following specifications as specified and directed:- (a) Provide PCC 1 : 1.5 : 3 type A with using 12.5mm graded stone aggregate in slope of average thickness 50mm on sunken floor slab mixed with and including integral water proofing compound as approved, finish the surface even & smooth without using extra cement. (b) Rendering 15mm thick in CM 1:3 mixed with & including integral water proofing compound on sunken floor and sides of (Vertical surface) sunken portion. (c) Applying surfaces of bituminous primer (conforming to IS-3384-1965) @ 0.40 Kg/Sqm complete. on complete sunken surfaces of floor & wall and provide necessary connections to soil/ waste pipe from WC/ nahani trap etc including demolation of old sunken complete all as specified and directed. (d) applying a tack coat of Industrial bitumen grade of 85/25 at the rate of 1.2 Kg per Sqm including cleaning surfaces (1st coat for bonding material below membrane and 2nd coat on top of membrane. Each coat would be paid seperately.) (e) APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete all as specified and directed. (Note : Floor Area shall be measured for payment).

M&L for 50mm thick PCC type B-2, 1:2:4 (using 40mm graded aggregrate) as in floor finishing and making cement concrete surface even and smooth without using extra cement

M&L for cutting/ making grooves/ opening to existing tile/ kota stones joints including cleaning the joints completely using high pressure air blower and providing & applying Nitotile EPW or equivalent hygienic, stain-resistant, with a high degree of resistance to chemical attack, abrasion and impact. Nitotile EPW is a grouting material of highest quality that provides aesthetic effect and durability, it perfectly prevents stains, spillage chemical attack to filled joints of tiles & stones complete all as specified and directed.

M&L for Elestomeric Water proofing on roof/ wall with the follwing steps: STEP-1. Firstly to cleain the existing surface and make the surface dust free. STEP- II. Crack more then 0.5mm the opening of crack in V grove and filling with epoxy mortor. STEP-III. Initial coat (mixed 1/2 liter of water in 1 liter of Roof/wall seal of approved make as a primer (Area cover 1 liter=9-10 sqmtr) over fiber mesh. STEP-IV. After six hours of primer, apply first coat (one coat) of roof/ wall seal of apprved make in a particular direction without mixing of water. Now left it for six hours (Area cover 1 litre=1.2 sqmtr). per Sqm). STEP-V. After again six hours of first coat and apply the second coat of Roof/ wall seal in a other direction without mixing of water (Area cover 1 litre= 1.2 Sqmtr). Now left it 24 hours. complete all as specified and directed by Note:- The work of water proofing treatment shall be got executed through expert team of manufacturers of authorised applicator of manufacturer.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing debrish and rubbish of the premises and stacking serviceable tiles complete all as specified and directed.

M&L for Non Skid ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L for Glazed Coloured ceramic tiles (textured and designed as required) in vertical surfaces size 450 x 300 x 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 10mm thick backing coat in CM 1:3 complete all as specified and directed.