Auditorium IP Public Gardens Nampally

Providing & Fixing horizontal level suspended ceiling comprising of Armstrong GI Bioguard Clip-in Plain Tile 600x600mm (Nominal Size) tiles of 120 gsm galvanized steel as per IS 277 (2003) suitable for architectural finishes in 0.5mm thickness as per in IS:513 (1994) in Global white color with concealed suspension system having a bevelled edge of 3x3mm and height of 33mm on one side and 18mm on the other side. Tiles shall be flattened by precision leveller to minimize sag to less than 1/400mm. The tiles shall have double round pip of ɸ 2mm and ɸ 6mm for secure engagement and levelling respectively, along with swing down feature and special tabs to allow removal of tile to enable plenum access. The coated surface of the tile shall exhibit anti-microbial properties (eradication and inhibition of growth) and shall achieve up to 99.99% reduction in bacterial activity as per ISO22196:2011 when tested for organisms: Escherichia Coli, Bacillus Subtilis, Pseudomonas Aeruginosa, Clostridium Perfringens, Enterococcus Faecalis, Staphylococcus Aureus, Salmonella Enterica, Streptococcus Faecalis and MRSA. The coated surface of the tile shall also exhibit fungal resistance properties and shall achieve a “Rating 0” (No fungal growth observed) as per ASTM G-21 when tested for Aspergillus Brasilliensis, Penicillium Pinophilum and Candida Albicans. The tile shall be electrostatically polyester powder coated using RoHS compliant powder having coating thickness ranging from 60-80 microns. The powder coating shall pass Salt Spray Test for 750 Hours as per ASTM B117, QUV –A Test for 1000hours as per ASTM G-154 – (Cycle – 1) and Humidity test for 1000hours as per DIN 50017. The powder coating shall have an adhesion of GT0 as per EN ISO 2409. The shade variation across batches shall be delta E<1 using Excite/BYK Gardner instrument and gloss level of 25±5% at 60˚ as per ASTM D523. The tile shall have scratch, mar & abrasive resistance properties. The tile shall have a Light Reflectance of ≥ 63% in accordance to ASTM 1477-98 and Fire Performance of class 0/1 as per BS 476 Part 6 & 7 in module size of 600x600mm.SUSPENSION & INSTALLATION: Shall comprise of 3000mm long ‘C’ channels of 38H x 12W mm and 1mm thick spaced at 1200mm centre to centre securely fixed to the structural soffit using threaded rod (Approved make/Third Party Supply) connecting to Cchannel hanger of 109x18.5x16.5mm at 1200mm C/C and anchor fastener (Approved make/Third Party Supply). The last hanger at the end of each C-channel shall not be greater than 600mm from the adjacent wall. Use a C-channel connector of 99.5x35x 9mm for splicing together two pieces of C channels. 4000mm DP-12 main carriers (Clip in bar) of 16W x 40H mm and 0.6mm thick made of galvanized steel of 140gsm as IS 277 (2003) and shall be spaced at 600mm centre to centre in a direction perpendicular to the C-channels and secured at every intersection with C-channel using a DP-12 hanger (Clip-in bar hanger) of 54x18x20mm. Use DP-12 connector (Clip-in bar connecter) to splice two pieces of DP-12 main carriers (Clip-in bar). Tiles shall be clipped in between two DP-12 carriers (Clip-in bars) from below. Optionally - Security clip to be installed to ensure the panels are positively engaged with DP12 channel (Clip-in bar channel). Installation shall be carried out as per Armstrong recommended procedure. Perimeter to be finished using Armstrong wall angles of size 3000x19x32mm in white color secured to walls using screws at 450mm centre to centre. Cut tiles to be secured to the wall angles using a spring clamp. The Tile & Grid system used together shall carry a 10 year warranty against manufacturing defect and manufacturer shall provide a warranty certificate. The Tile & Grid shall have the manufacturers name embossed/printed on it. The supply shall be backed by a Manufacturing Test Certificate.

Supplying and fixing of DOUBLE SHUTTER door with medium teakwwod door frame of size 100x75mm and Flush door shutters, solid bond wood block board type with commercial ply on both faces.: 35 mmthick conforming to IS:2202 as per approved drawing including supply and fixing of 6 Nos MS hold fasts of size 300mm x 40mm x 5mm, including cost of stainless steel fixtures such as Hinges 150mm long-6 No's ,Stainless Steel Aldrops (IS:15834) 300 mm long -1no, Tower Bolt-10 mm Bolt (IS:15833) 250 mm Long -2no , Door Handles 150 mm Long-2 no's , Heavy duty aluminium door stoppers - 2no's, Magnetic catchers- 2 No's Aluminium Flat Latches-300mm long including fixing the fixtures to door with required no. of screws, bolts and nuts inside including fixing the fixtures to the door with required number of screws, bolt and nuts including labour charges for fixing the frame in position, fixing the shutters to the frame, overhead and contractor's profit etc., complete for finished item of work.

Earth work excavation of Trench in hard ground soil and Sand filling shall be provided at the bottom of trench before laying the cable and laying of U.G cables 95 sqmm covering the cable with back filling of Trench duly providing route indicator embedded in C.C including cost and conveyance of materials and labour charges etc., complete.

Supply of following 240 Sqmm 3.5 Core XLPE insulated, 1100V grade armoured alluminium cable with ISI mark as per specification confirming to IS:7098 (Part - I) Makes : Torrent / Unicab / Universal / Polycab / Havells / Gloster / KEI / Finolex / Paragon

Wiring with run of 2 of 1.5 Sqmm class-II Conductor HFFR PVC insulated 1100V grade as per IS:694/2010 , IS 17048 specification for Copper cable make in existing consealed pipe including supply and fixing of 3 Plate Jumbo Ceiling rose/batten holder of Anchor / Gold Medal Olive / Million Zoom make and 6A ISI marked Modular type switch including cost and conveyance of all material and all labour charges etc., complete for light and bell points in N.R.B.

Supply and Run of 3 of 2.5 Sqmm class-II conductor HFFR PVC insulated 1100V grade as per IS 694/2010, IS 17048 Specification for copper cable in existing pipe for run of mains inlcuding connections and all labour charges etc., complete.

Supply and Run of 3 of 4.0 sq mm HFFR PVC insulated 1100V grade as per IS:694/2010, IS 17048 specifications for Copper cable in existing pipe for power points and AC Sockets inlcuding all labour charges etc., complete. Makes : Finolex / RR kabel / Havells /Polycab

Supply and fixing of 16A / 6A 2 Module Combi Socket Modular Socket with shutter with 16A/20A 1 Way 1 Module Modular Switch fixed on suitable size Modular box with required cover frame including with connections, cost and conveyance of all material and all labour charges etc., complete in N.R.B. / R.B. Makes : Legrand Lyncus / GM Four Five/ Million Milltech / Goldmedal Curve /Anchor Roma Plus / Crabtree Verona /Panasonic Vision / Hager Insista / BenloVesta / Polycab Levana / Salzar Elite /Elleys E-Soft / Fybros Four-X

Supply and fixing of 8 way VTPN DB IP 43 Protection as per IS:13032 With and suitable for 1 No 125A 4 pole MCCB Incomer and 8 Nos 63 A 10 kA TP MCB, ISI Marked C/D CURVE with 100 A tinned copper busbar, neutral bar, earth bar and cable ties for cable management, fully shrouded neutral bar, profile blanking modules for unused MCB ways, din bars and detachable gland plate etc complete with inter Connections and labour charges for Flush Mounting etc., complete.

Supply, Transportation and Fixing of energy efficient fan, 1200 mm sweep, aluminium body, consuming 28 W, BEE 5 star rated, ceiling fan with Brush Less Direct current(BLDC)motor, class of insulation: F, 3 no's blades, 30 cm long down rod, 2 no's canopies, shackle'kit, copper winding, Power Factor greater than 0.90, Service Value (CMMAV) greater than 8.6, Air delivery minimum 235 CMM, 350 RPM( tolerance as per IS:374-2019), THD less than 10%. with remote or compatible to electronic step type 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 230V, 50 HZ, single phase AC supply, earthing etc., including all standard accessories etc., complete with 5 years warranty. Makes : Atomberg (Efficio ) / Havells.

Supply and fixing of Modular type Stepped electronic regulator for sweep AC ceiling fans of 1200mm / 1400mm complete with connections. Makes : Legrand Lyncus / GM Four Five / Million Milltech / Goldmedal Curve / Anchor Roma Plus / Crabtree Verona / Panasonic Vision / Hager Insista / Benlo Vesta / Polycab Levana / Salzar Elite / Elleys E-Soft / Fybros Four-X

Supply and laying of ISI 25mm outer dia medium grade with IS:9537 part 3 regid PVC pipe consealed in wall with Metallic junction boxes and all required accessories including masonary work for light, fan and separate plug point with including all labour charges etc., complete. Makes : Sudhakar / Finolex / Modi / VIP / Precision

Supply, Transportation and Fixing of 30-36W +/- 10% (>=3960Lumens) Back lit, 2' x2' grid false ceiling / zip board (595 mm x 595 mm) Recessed / Surface mounted LED luminaire made of CRCA sheet housing with powder coated with high efficiency acrylic wide diffuser, with wide operating voltage range, Power factor > 0.9, Surge protection >2KV, System efficacy of >110 lumens/watt, CCT: 3000K - 6500K as desired by the department, CRI >80, and THD is less than 15% etc., complete with 5 years warranty with BIS Certification. LUMINAIRE MAKE : Phillips / OSRAM / Wipro / Crompton / Bajaj / Havells / Jaquar or equilent as approved by the Department LED Make: Philips Lumileds/Cree/Nichia/Osram/Samsung/LG LEDs.

Supply of 13.0 TR minimum capacity and external static pressure VRV/ VRF ceiling mounted ductable type indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan / dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pipe, prain pump, other necessay supports etc., suitable for operation on single phase AC supply 230V +/- 10% , 50Hz complete as required. Makes: Blue star / Hitachi / Daikin/ Mitsubishi/ LG/ Voltas or equivalent models approved by the Engineer-inChargeThe unit shall have automatic force shutdown valve in case of fire on receiving signal from BMS system. The cooling capacity of indoor unit will be at air inlet conditions of 27°C DB and 19°C WB temperature. All as per pre approved by Engineer-In-Charge. High Static ductable Units (78 pascal or above external static pressure)

Supply, Installation, Testing and Commissioning of Amplifier 120 W for PA system suitable to operate on 230 V AC / 12 V DC supply etc., complete.(AHUZA / OMEGA or equivalent)

Supply and installing HDMI cable low voltage grade as per standard specifications having 15 mtr cord length with male and female 19 pin HDMI connectors as per requirement at site

Supply and installing HDMI cable low voltage grade as per standard specifications having 25 mtr cord length with male and female 19 pin HDMI connectors as per requirement at site

Supply, Installation, Testing and Commissioning of 1.5 Sq mm speaker cable etc., complete with connections