SPL REPAIR TO BLDG NO. P-353 (LPG SHED) AT UMROI MIL STN UNDER GE UMROI

Demolition of stone slabs and tiles of any description or thickness in floors, aprons, walls, etc, laid, bedded and pointed in any mortar complete all as specified and directed.

Demolition of cement concrete(un-reinforced) as in ground floor and paving not exceeding 15cm thickness (below or above ground level) etc complete all as specified and directed.

M&L for machine cut kota stone slab flooring 20-25 mm thick laid over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab over and including 20 mm thick cement mortar 1:4 screed bed for laying of floor finishes including rubbing and polishing complete all as specified and directed.

M&L for machine cut kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab to match over and including 10 mm thick rendering (backing coat) in cement mortar 1:3 including rubbing and polishing complete all as specified and directed.

M&L for coloured glazed ceramic tiles in vertical surfaces of size 350 x 250 x 7mm/450 x 350 x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick rendering (backing coat) in cement mortar 1:4 complete all as specified and directed.

S &F Powder coated aluminium (minimum thickness of powder coating 50 micron) as in ventilator top hung and partition including the cost of rubber/neoprene gasket /glazing clip required with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per directions of Engineer-in-charge. Note : Works of ventilator shall be carried out at height upto 7m.

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening complete all as per requirement and direction of Engineer-in- charge. Note : Works of grill shall be carried out at height upto 7m

Supply & Fixing sheet glass ordinary quality 4.8 mm thick glazing in square/ rectangle not exceeding 0.50 sqm each pane and fixed with aluminium beads to aluminium frame/shutter etc. complete all as specified and directed.

M & L for prelaminated particle board 9 mm thick and fixed to aluminium frame works complete all as specified and directed.

Material and labour for preparation of old painted Steel based surfaces of any description, not otherwise described over 10cm width or girth and applying two coat of synthetic enamel paint to truss, etc upto 7m height of building complete all as specified.