REPAIR AND MAINTENANCE OF EXISTING CONFERENCE HALL AT SZ HQR HYDERABAD

Amount

Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in: Cement Mortar 1:6 (1 cement : 6 coarse sand).

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand)

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and of required shade and colour complete to give and even shade. Old work (one or more coats)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work.

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. 12.5 mm thick fully Perforated Gypsum Board tile made from plasterboard having glass fibre conforming to IS: 2095 part I, of size 595x595 mm, having perforation of 9.7x9.7 mm at 19.4 mm c/c with center borders of 48 mm and the side borders of 30 mm, backed with non woven tissue on the back side, having an NRC (Noise Reduction Coefficient) of 0.79,with 50 mm resin bonded glass wool backing.

Supplying and fixing following modular switch/socket on existing modular plate & switch box including connection but excluding modular plate etc. as required.size/modules GI box along with modular base & cover plate for modular switches in recess etc. as required.15/16 amps switch

Supplying and fixing following modular switch/socket on existing modular plate & switch box including connection but excluding modular plate etc. as required.size/modules GI box along with modular base & cover plate for modular switches in recess etc. as required. 6 pin 15/16 A socket outlet

Providing and fixing False ceiling WPC Panel size 9.5 feet x 6 inch x 5mm thickness and Gyproc ceiling size 4.5 feet x 12.5 inch including bottom, patti, L patti, parimeter and 1 inch screws etc.

Providing and fixing Wall acoustic panel with 3mm thick acoustic foam sheet, 2mm thick fabric, holding griper 12 mm , porfarted sheet 8 mm thick, polywool 1000 gsm, rock wool 50 mm, pane wood frame 3 inchand 1inch&2inch screws

Providing and fixing 4 mm thickness Carpet flooring with high standard adhesive including cutters , knee kicker and straight edge

Providing and fixing 12 W (COB) Ceiling light/surface light on WPC

Providing and fixing 15 W Ceiling light under surface on gypsam

Providing and laying Profile strip lights 12 W

Providing and laying Profile strip lights aluminum frame

Providing and laying Wiring 1.6 mmfor speakers

Providing and laying Wiring guard/conduit electrical pipe 20 mm

Providing and laying Wiring 1.5 mm to the confreance table

Providing and fixing 20 Amp. double pole MCB

Providing and fixing 16 Amp. double pole MCB

Providing and fixing 10 Amp. single pole MCB

Providing and laying Strip light 12 W under the gypsam ceiling

Providing and fixing Outdoor AC unit wiring 4 sqmm

Providing and fixing POP UB box 18 moudules

Providing and fixing Switch board 18 moudules

Providing and fixing Switch board 12 moudules

Providing and fixing Switch board 06 moudules

Providing and fixing Surface box 03 modules

Providing and fixing 12 way distribution box

Providing and fixing 04 core 16 sqmm elctric cable

Providing and fixing 04 ploe isolator

Providing and fixing Insulation tap

Providing and fixing 3/4'' clamp

Providing and fixing 3/4'' box junction

K arjun kumar (BID ID -3166136)