Proposed Renovation of Auditorium Building for Girls College, Kokrajhar, BTR, AssamTN_31_R

15.28 Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: 15.28.1 G.S. Sheet

12.50 Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

12.51 Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : 12.51.1 Ridges plain (500 - 600mm)

12.52 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. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. 12.52.1 GI Metal Ceiling Lay in plain Tegular edge Global white color tiles of size 595x595 mm, and 0.5 mm thick with 8 mm drop; made of G I sheet having galvanizing of 100 gms/sqm (both sides inclusive) and electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending.

12.57 Providing and fixing thermal insulation with Resin Bonded Fibre glass wool conforming to IS: 8183 having density 24 kg/m3, 50 mm thick, wrapped in 200G Virgin Polythene Bags fixed to wall with screw, rawel plug & washers and held in position by criss crossing GI wire etc. complete as per directions of Engineer-in-Charge.

26.24 Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity <0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer's specification as per direction of Engineer-in-Charge all complete. 26.24.1 With 15 mm thick fully perforated square/butt edge light weight calcium silicate panels/ tiles

13.48 Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : 13.48.1 Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

Furniture Nilkamal Arrow Leatherette 1 Seater Sofa (Black)

Nilkamal Contract 05 without Arm Visitor Chair (Black)

Nilkamal Enzo Office 3 ft Table (Brown & Cloud Ash)

Nilkamal Barcelona Coffee Table (New Wenge)

Nilkamal Magna KD Office Almirah Large (Grey)

Electrical Works 1.10 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. 1.10.1 Group A

1.10.2 Group B

1.10.3 Group C

1.14 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 1.14.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.14.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

1.14.4 2 X 6 sq. mm + 1 X 6 sq. mm earth wire

1.14.10 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

1.24 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 1.24.1 5/6 A switch

1.24.3 15/16 A switch

1.24.4 3 pin 5/6 A socket outlet

1.24.5 6 pin 15/16 A socket outlet

1.25 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

1.27 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 1.27.2 3 Module (100mmX75mm)

1.27.4 6 Module (200mmX75mm)

1.33 Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

1.58 Supplying and fixing PVC batten/ angle holder including connections etc. as required.

2.2 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 2.2.14 125 A,36KA,FPMCCB

2.3 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar,earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2.3.2 8 way , Double door

2.5 Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusiveof 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 2.5.1 4 way (4 + 12), Double door

2.10 Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.10.1 Single pole

2.10.3 Double pole

2.13 Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.13.2 63 A

12.34 Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required.

5.2 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

5.7 Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

6.2 Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required.

6.4 Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc as required.

6.7 Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For horizontal run)

6.8 Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For vertical run)

7.1 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. 7.1.2 Above 35 sq. mm and upto 95 sq. mm

19.1 Supply, Installation, Testing and commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 cum/min, 350 RPM (tolerance as per IS: 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC. Supply, earthing etc. complete as required.

MR-1 Supplying with including fitting fixing of ADORE LED PLUS 9 W/10 etc as directed by the Deptt.

MR-2 Supplying including fitting fixing of 20 W three colour CCT change LED batten which can change the colour of batten from warm white to natural white to cool white with the help of a simple toggle switch. etc. as required and directed by the Deptt.

MR-3 Supplying with including fitting fixing of Aesthetically designcd recessed mounted panel in a light wright plastic body available in LED 20 W etc. as required and directed by the Deptt.

MR-4 Supplying with inc1uding fitting fixing of Metal Exhaust Fan (230 mm) Aeroclean LD GBD etc. as required and directed by the Deptt.

MR-5 Supplying with fitting & fixing of LED 50 W IP 65 Street Light/ Campus light with best in class design & Robust heat sink along with class leading IP, IK & Surge protections for long lasting performance. etc as required and as directed by the Deptt. ( Harvells, Orient, Bajaj or equivalent make).

MR-6 Design, fabrication & supply of floor mounted compartmentalized dust and vermin proof power distribution Panel Board (L.T-3 ph, 415 V, AC, 100 Amp) made of M.S. sheet of not less than 16 swg duly welded & powder coated with Grey colour to both in interior & exterior. All wiring for control & metering shall be done by multistranded PVC insulated Finolex make single core copper flexible cable of not less than 1.5 sq mm. Size and will be properly harnessed and drawn neatly clamped for incoming & out going cables, 4 (Four) separately electrolytic grade aluminium busbar (3 Phase & Neutral) of 100 amps will be layed in separate chamber. All the outgoing cable of the MCCB/MCB up to cable alley connector shall be connected by flat/round/flexible copper cable etc.

MR-7 Supply of following size PVC/XLPE insulted and PVC sheathed 1.1 KV Gd. Solid Aluminium conductor up to 10 sqmm, balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Amour (Aluminum wire for single core up to 70 sq. mm, balance Aluminum strip, Glavanised wire for cables up to 2 *10 sq. mm, 3*10 sq.mm, 4*6 sq.mm & balance all galvanized steel strip), extruded PVC Type ST2 sheathed, 650/1100 V grade as per IS 7908 (Part-I) 1988 armoured U.G. cable as specified and directed by the deptt. (Harvells, RR or equipment make as approved by the deptt.) Cosidering 100 Mtr. length).

MR-8 Supplying with fitting & fixing of Motorised Projector Screen 120 Inches (Wall Mounted) etc. complete as required and as directed by the deptt. (Make: Globus, Sony or equivelent).

MR-9 Supplying, Installation, Testing and commissioning of Floor Mounted Horizontal Profile Projector (600 milimeter 20 x 12 month) etc. as required and directed by the Deptt. (Make: Sony, Epson, Benq or equivelent).

MR-10 Supplying with fitting & fixing of Projector Stand (Ceiling Mounted) etc. complete as required and as directed by the deptt. (Make: Elcor, Globus or equivelent).

MR-11 Supplying, Installation, Testing and commissioning of SSA 5000 DP Amplifier with USB option (500 Watts) etc. complete as required and as directed by the deptt. (Make: Ahuja/ Boss, JBL or equivelent).

MR-12 Supplying, Installation, Testing and commissioning of AMX 5912 DP 9 Channel with built-in MP3 Player & Digital Effects AC Mixers etc. complete as required and as directed by the deptt. (Make: Ahuja/ Boss, JBL or equivelent).

MR-13 Supplying with fitting & fixing of Wall Speakers (Wall Mounted) etc complete as required and as directed by the deptt. (Make: Ahuja/ Boss, JBL or equivelent).

MR-14 Supplying of Microphones (Wireless) etc. complete as required and as directed by the deptt. (Make: Ahuja/ Boss, JBL or equivelent).

MR-15 Supplying of Microphones Stands etc. complete as required and as directed by the deptt. (Make: Ahuja/ Boss, JBL or equivelent).

30Watt Solar Street Light System MR-16 Supplying, Installation, Testing and commissioning of 30 Watt Solar Two in One (Semi Integrated) LED Street light system with 7 Mtr. Octagonal pole etc. as required and directed by the Deptt. (Make: Bajaj, Surya, Crompton, Harvells or equivelent).

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