tender for repair and mtc work at police thana mangliyawas - building work 2 particulars 3 grading roof for water proofing treatment withwater proffing compoundcement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 4 providing and fixing 20 mm thick precast terrazo tiles of approved make, with marble chips of size upto 6mm laid over roof with neat cement slurry mixed with pigment to match the shade of the tiles, including cutting ,grinding rubbing with machinecomplete on 20 mm thick bed of cement sand mortar 1 : 4. 5 dismantling tile work in floors and roofs laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 meter lead: for thickness of tiles 25mm to 40mm. 6 providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth completeold plastered surface (two or more coats) 7 painting exterior surface ofwallwith 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 8 random rubble stone masonry with hard stone in superstructure aboveplinth level and upto five levelabove 30cm. thick walls in : cement mortar 1:6 ( 1-cement : 6-sand). 9 plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 25 mm thick 10 pointingonstonemasonryincementsandmortar 1:3 (1 cement : 3 sand) :flush / ruled/ struck or weathered pointing. 11 providing and fixing m.s. sheet 1mm thicksingle leaf door shutter in angle iron frame 35x35x5mm suitabilly diagonally braced with 25x3mm flat iron above and below lock rail of size 50x5mm beading extra including all fittings, as per direction of engg. incharge but excluding cost of chowkhats: including two coats of anit-corrosive red oxide primer paint add extra for double leaf shutters. 12 providing and fixing pressed steel door frames confirming to is 4351 manufactured from commercial mild steel sheet of 1.25 mm thickness including hinges jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable lugs with split end tail to each jamb including steel butt hinges 2.5mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applyinga coat of approved steel primer after pre-treatment of the surface including filling with cc 1:2:4(m15 grade) complete as directed by engineer-in-chargeprofile e :