PROVISION OF ISOLATION MAGAZINE AT NAD BHEEMUNIPATNAM

Amount

SCHEDULE 'A' PART-I to SCHEDULE 'A' PART-XIII: Note: Schedule 'A' Part-I to Part-XIII are prepriced by MES. Bidders shall insert their lump sum amount in green coloured field under Column 6 only.

Lump Sum price worked out by the contractor for 'Buildings & Structures', as listed in Schedule 'A' Part-I.

Lump Sum price worked out by the contractor for 'Site Clearance/Area Development/Earth Work/Excavation', as listed in Schedule 'A' Part-II.

Lump Sum price worked out by the contractor for 'Internal Water Supply', as listed in Schedule 'A' Part-III.

Lump Sum price worked out by the contractor for 'Internal Electrification', as listed in Schedule 'A' Part-IV.

Lump Sum price worked out by the contractor for 'External Water Supply', as listed in Schedule 'A' Part-V.

Lump Sum price worked out by the contractor for 'External Electrification', as listed in Schedule 'A' Part-VI.

Lump Sum price worked out by the contractor for 'Area Drainage', as listed in Schedule 'A' Part-VII.

Lump Sum price worked out by the contractor for 'Sewage Disposal', as listed in Schedule 'A' Part-VIII.

Lump Sum price worked out by the contractor for 'Road/Path/Culvert', as listed in Schedule 'A' Part-IX.

Lump Sum price worked out by the contractor for 'Fire Fighting', as listed in Schedule 'A' Part-X.

Lump Sum price worked out by the contractor for 'Fire Alarm & Detection System', as listed in Schedule 'A' Part-XI.

SCHEDULE 'A' PART-XII: (MISCELLANEOUS ITEMS):

INTERNAL WATER SUPPLY:

S&F two way bib taps 15mm dia. cast copper alloy chromium planted fancy type with butterfly handle, screwed down for pipes complete all as specified and as directed by the Engineer-in-Charge.

S&F angle stop valve 15mm dia., with urinal water dropper, fancy type cast copper alloy, with capstan heads, chromium plated, screwed down high pressure pipes complete all as specified and as directed by the Engineer-in-Charge.

S&F angle stop valve 15mm dia., fancy type cast copper alloy, with capstan heads, chromium plated, screwed down high pressure pipes complete all as specified and as directed by the Engineer-in-Charge.

INTERNAL ELECTRIFICATION:

Point wiring with 1.5 Sq.mm. FRLS PVC insulated unsheathed copper conductor multi stranded 1100 Volts grade, ISI marking drawn through and including non metallic PVC rigid concealed conduit and conduit accessories medium grade, ISI marked, including modular metal flush box with and including modular white cover plate with frame for mounting modular switches/sockets/fan regulators etc. including one run of 1.5 Sq.mm. PVC insulated unsheathed copper cable for earth continuity, connected to earth dolly, for One light/bell point controlled by one no. one way switch or One fan (ceiling fan/exhaust fan/wall mounted) point controlled by one switch or one 3 pin socket outlet 5 Amps on independent board complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.15 here-in-before but for one 3 pin socket outlet 5 Amps on same board.

All as per item No.15 here-in-before but for one 3 pin socket outlet 15 Amps on independent board with 4 Sq.mm. FRLS PVC wire and one run of 4 Sq.mm. copper cable for earth continuity.

All as per item No.15 here-in-before but for flame proof fixtures /fittings, copper conductor drawn through stove enamelled steel conduit.

All as per item No.15 here-in-before but for flame proof fixtures /fittings, but with 2.5 Sq.mm. size copper conductor drawn through stove enamelled steel conduit.

M&L sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including PVC rigid conduit medium grade 20mm dia. with accessories complete with two runs of 4 Sq.mm. cable and one run of 4 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge.

M&L sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including PVC rigid conduit medium grade 20mm dia. with accessories complete with two runs of 6 Sq.mm. cable and one run of 6 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge.

M&L sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including PVC rigid conduit medium grade 20mm dia. with accessories complete with two runs of 10 Sq.mm. cable and one run of 10 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge. Note for Item Nos.20 to 22: Two runs of cable, one run of earth wire and one run of conduit will be measured as one unit.

S&F switch flame Proof rotary type with termination box in LM6, 6/16A, single pole 250 Volts complete all as specified and as directed by the Engineer-in-Charge.

S&F flame proof switch socket & plug combined in LM6 cable termination box in LM6 16 Amps, 250 Volts, 2P+ earth complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient LED tube light fitting with tube 20 Watts, 240 Volts, 50 Hz, surface mounted, decorative ultra slim square profile LED lighting fixture with extruded polycarbonate, environmental friendly, energy efficient ready to use pack of complete with mounting bracket etc. including connecting up with 1.0 Sq.mm. 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient LED tube light fitting with tube 2x20 Watts, 240 Volts, 50 Hz, surface mounted, decorative ultra slim square profile LED lighting fixture with extruded polycarbonate, environmental friendly, energy efficient ready to use pack of complete with mounting bracket etc. including connecting up with 1.0 Sq.mm. 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F LED security light fitting with tube 30 Watt new generation energy saving & environmental frindly, long life, made up of pressure die cast aluminium housing with high efficient LED as lighting source and PC cover having top opening separate driver compartment with IP66 protection pre wired with 1.5 Sq.mm. copper conductor cable up to connector including 1.5m long GI tubing light grade of 32mm dia. bend to shape for fixing on wall/pole with suitable MS brackets nuts and bolts etc. complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient 100 Watt LED Flame proof wellglass fitting in diecast at housing with heat resistant toughened glass made of aluminium alloy LMG , CIMFR certified recommended for gas/vapour group of IIM & IIB and zone 1&2 with IP 65 protection complete with all accessories prewired and including connecting up with suitable twin core twisted flexible copper conductor cable of suitable size etc all as specified and directed.

S&F energy efficient Flame proof cum water proof LED Bulk head light fitting of 30 Watt IP66 protection of cast aluminium alloy material and heat and impact resistance toughen 'A' clear glass having anticorrosive epoxy powder coated finiwh complete with all accessories prewired including connecting up with suitable size 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient LED light fitting of 2x16 Watt IP66 flame proof CMRI certified recommended forgas/vapour group IIM& IIB and zone 1&2 with IP 65 protection with die cast aluminium alloy material and heat and impact resistance toughened glass having anticorrosive epoxy powder coated finiwh complete with LED tube light fixtures drivers, holders, connectors all accessories prewired including connecting up with suitable size 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F ceiling fan complete with blades, down rods, and accessories, 230 Volts, 1200mm sweep, minimum air delivery 210 CFM with service value 6.0 BEE five star rated with brushless direct current motor (BLDC) with and including flexible copper wire 1 Sq.mm. form ceiling rose to connector of ceiling fan complete all as specified and as directed complete all as specified and as directed by the Engineer-in-Charge.

S&F exhaust fan made out of sturdy engineering plastic complete with louvers shutter, 230 Volt, 50 Hz, 1200 RPM copper winding of sweep 250mm, fixed on wall including making opening, fixing and making good the distrubed surfaces etc complete with and inclussive of making necessary electric connection from ceiling rose to fan through 1 Sq.mm. twin core flexible wire complete all as specified and as directed by the Engineer-in-Charge.

S&F exhaust fan made out of sturdy engineering plastic complete with louvers shutter, 230 Volt, 50 Hz, 1200 RPM copper winding of sweep 300mm, fixed on wall including making opening, fixing and making good the distrubed surfaces etc complete with and inclussive of making necessary electric connection from ceiling rose to fan through 1 Sq.mm. twin core flexible wire complete all as specified and as directed by the Engineer-in-Charge.

S&F concealed in wall Flame proof SPN MCB DB double door type, SPN 8 way, 415 Volts, 50 Hz, IP 43 protection with 200 Amps rated bus bar including supply and fixing MCB SPN 32 Amp as incommer and 6 Nos out going circuits MCB SP-6 Nos. complete, filling empty way with blanking plates complete all as spcified and as directed by the Engineer-in-Charge.

M&L earthing complete with GI plate electrode 60cmxx60cmx6mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to GI wire 4mm dia. by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in soft/loose soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

EXTERNAL WATER SUPPLY:

M&L laying of ductile iron pipe 100mm dia. with spigot and socket end centrifugally (spun) cast class K-9 conforming to IS-8329 including provision of specials, such as tees, elbows, bends reducers, taper pieces (Quoted rates are inclusive of DI specials), including testing and commissioning complete all as specified and as directed by the Engineer-in-Charge.

M&L brick masonry valve chamber of size 1000x1000x1000mm (Internal dimensions) comprising of 50mm thick PCC for valve including excavation and earth work in any type of soil and 200mm thick PCC 1:4:8 type D2 foundation, brick work in CM 1:6, plastring internal surface 15mm tick in CM 1:4, PCC 1:3:6 type C1 coping, 50x50x6mm angle iron frame for door, 3mm thick MS plate for cover complete with locking arrangement painting to steel and iron surface with two coat of synthetic enamel paint over one coat of zinc chrome primer and three coats of white wash on plastered surfaces complete all as shown on drawing and as specified and as directed by the Engineer-in-Charge.

M&L for cutting existing GI steel tubing 150mm dia. for alterations or additions necessarily done in position with out taking down and inserting 'TEE' of size 150x150x100mm for tapping ccomplete all as specified and as directed by the Engineer-in-Charge.

EXTERNAL ELECTRIFICATION:

Supply, install, test and commissioning of transformer step down 11/0.433KV with HT 3 phase and LT 3 Phase 4 wire system copper wound with off load tap changing arrangement on HT side for a variation of secondary voltage +/- 7.5% insteps of 2.5% continuous rating of 125 KVA outdoor type conforming to IS1180 (Level 2) and comprising of the following specification and fittings complete all as specified and as directed by the Engineer-in-Charge: Continuous Rating: 125 KVA No-Load Voltage Ratio 11 KV/433 V Tapping on HV(%): +7.5, + 5, 2.5 Phase & Frequency: 3 Phase & 50 HZ Connection: Delta Star Vector Group: DYN 11 Cooling: ONAN Type: outdoor Fittings: (a) Externally hand Operated off- Circuit Tap Switch with position indicator and locking device. (b) Conservator with Oil Gauge, filling hole with plug &drain hole with plug. (c) Undercarriage with four plan rollers (d) Oil filling hole cumair release plug (e) Drain valve cum sampling valve (f) Top Filter Valve with Diagram Plate (g) Rating Plate with Diagram Plate (h) Lifting lugs for Transformer (j) Lifting lugs for core (k) Earthing Terminal (l)Thermometer Pockets

(m) silica Breather (n) Explosion Vent (p) Double Float Buchholz with alarm and troop contacts including control cable of copper conductor of size & length from Marshalling Box to relay of VCB (q) 150mm size Oil Temperature inductor, dial type with alarm and trip contacts (r) 150mm size winding Temperature indicator, dial type with alram and trip contacts (s) Buchholz Relay with 2 Shut-off valve (t) Marshalling Box with Doubal Winding (u) OCTC Note: The quoted rate includes excavation, removal of soil including PCC 1:2:4 foundation type B2 of Size not less than 4.60X3.00 X 0.80m for placing of transformer complete all as specified and as directed by the Engineer-in-Charge.

Supply, fabricate, install, test and commissioning LT outdoor control panel weather proof dust/vermin proof, made out of 3.15 mm thick CRCA sheet double openable door with angle iron frame and locking arrangement, including bus bar suitable for 3 phase 4 wire system, 415 V, 50 Hz AC Supply with bus bar aluminium 400 Amps capacity including with PVC sleeves/taps RYB colours for phases identification, conforming to IP-54, and fixed on raised PCC platform with PCC 1:2:4 type B-1 (20 mm graded aggregate) raised base with control wiring and compressing cable gland brass, copper/brass lugs etc. and compressing the following items conforming to CPRI approved manufactures (Standby DG Panel) and accessories necessary internal electric connection as required complete all as specified and as directed by the Engineer-in-Charge: Incoming: (a) MCCB 4 Pole, 200 Amps, 35 KA-01 No. (For incoming). Outgoing: (a) MCCB 4 Pole, 160 Amps, 25 KA-03 Nos. (For outgoing) (01 No.A/C plant & spare). (b) MCCB TP, 32 Amps 16 KA-02 Nos. (01 No. for Building & 01 for Crane) (c) MCB TPN 20 Amp-02 Nos. (01 No. street light & 01 No. Spare) (d) LED Type Phase indicator with controlling fuses for RYB-01 Set. (e) 3 Phase multifunction energy meter (Voltage: 0-500 Volts, ampere 1-125 Amps energy consumption in KWH or unit consumption including CTs and PTs. (f) Electrolyte copper bus bars, PVC colour sleeved 200 Amps capacity TP. (g) Danger notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled red & white with words 'DANGER' 415 V Written in English, Hindi & local language, compulsory figures and conventional skull and bones in signal red colour and fixed with MS clamps bolts and nuts of approved size for LT 20 X 15 cm Size - 01 No. (h) ON load change over switch

S&F Integral LED street light fitting 70 Watt, 230 Volts, AC, IP 65 with inbuilt surge protection device comprising of epoxy powder coated Pressure die cast aluminium housing enclosed wih glass cover in frame, PVC insulated three core flexible cable of suitable size and length duly connected to light fitting complete including installation and testing complete all as specified and as directed by the Engineer-in-Charge.

S&F street light fitting bracket of 40mm dia medium grade GI pipe 1.5m length fixed with 40mm x 5mm clamp of suitable length fixed with reuired nuts, bolts and washers and two coats of synthetic enamel paint over one coat of redoxide primer on steel surfaces complete all as specified and as directed by the Engineer-in-Charge.

S&F Loop in loop out box of FRP made with IP 65 protection of thermoplastic circuit breaker boxes with metric knockouts for cable entry and exit, combi-climate cable glands of IP 65 for cable entry and grommets IP 65 for conduit for cable exit with MCB 6 Amps, 10 KA, ‘C’ Curve overload and short circuit protection, terminals as bus terminals for cable with necessary fixing arrangements and with cable glands, etc. complete all as specified and directed.

Supply and lay cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of following sizes complete all as specified and as directed by the Engineer-in-Charge;

3½ core 95 Sq.mm.

2 core 70 Sq.mm.

4 core 16 Sq.mm.

4 core 10 Sq.mm.

Supply laying & testing cable XLPE insulated screened PVC bedded, galvanized steel strip armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 Volts grade, of sixe 3 core 95 Sq.mm. complete all as specified and as directed by the Engineer-in-Charge.

S&F for cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sq.mm. complete all as specified and as directed by the Engineer-in-Charge.

S&F for cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sq.mm. complete all as specified and as directed by the Engineer-in-Charge.

M&L earthing complete with GI plate electrode 60cmxx60cmx6mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron earth strip 32x6mm by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in any type of soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

AREA DRAINAGE:

M&L pre-cast cement concrete block masonry with solid PCC blocks of grade C5 conforming to IS-2185 Part-I, in CM 1:6, exc. 10cm in width and setting in mortar complete all as specified and as directed by the Engineer-in-Charge.

SEWAGE DISPOSAL:

M&L pre-cast cement concrete block masonry with solid PCC blocks of grade C5 conforming to IS-2185 Part-I, in CM 1:6, exc. 10cm in width and setting in mortar complete all as specified and as directed by the Engineer-in-Charge.

M&L for pre-cast SFRC 900mmx900mmx100mm EHD-35 Extra Heavy Duty (Square) manhole cover slabs conforming to IS 12592-2002, set in cement mortar (1:4) complete all as specified and as directed by the Engineer-in-Charge.

M&L for 20 Users RCC septic tank designed to carry sewage and sullage water including excavation in any type of soil, PCC 1:4:8 below foundation, RCC M-30 Design Mix in walls, base slab, baffle walls and roof slab including beams etc. with vent shaft, manhole openings with cover connection etc., complete with effective depth of 1.2m and overall depth of 2.35m complete all as specified and as directed by the Engineer-in-Charge.

M&L for soakage well of size 1.80m dia. x 3.00m effective depth including excavation in any type of soil, foundation in PCC 1:3:6, walls of honey combed masonry with top ring of RCC M-25 including intercepting chamber and screen chamber made of brick masonry in CM (1:4), RCC cover slab in M-25/SFRC cover, interconnecting pipes of RCC/DWC complete filled with brick bats of required size complete all as specified and as directed by the Engineer-in-Charge.

ROAD/PATH/CULVERT:

M&L granular sub base (GSB) with grading V of 200mm thick compacted thickness (Laid in two layers of 100mm each, compacted seperately) confirming to grading as specified, spread, rolled & consolidated to required gradient and camber complete using necessary mechanical paver/grader & vibratory soil compacter of capacity 8-10 Ton complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Payment shall be made for solid quantity arrived after consolidation. 2. Compaction of granular sub base filling shall be carried out under optimum moisture condition to achieve 98.50% modified density. 3. Curing shall be carried out as per IRC recommendations. 4. Before execution of this item the approved material obtained from outside MD land shall be tested/Checked for suitability to use. 5. Contractor shall use vibratory earth compactor in lieu of power roller to achieve 98.50% MDD at OMC without any extra cost and the method of compaction to be adopted as per recommendation of agency reporting MDD at OMC. 6. GSB shall be as per MORTH specification as detailed in particular specification.

M&L pre-cast cement concrete block masonry with solid PCC blocks of grade C5 conforming to IS-2185 Part-I, in CM 1:6, exc. 10cm in width and setting in mortar complete all as specified and as directed by the Engineer-in-Charge.

M&L painting lines, dashes, arrows, letters etc. on roads surface with hot applied retro reflective thermoplastic paint confirming to MORTH (Clause 803.40) all as specified with 8% glass beads using special applicator machine with heating arrangement up to 160oC, including cleaning & drying the road surfaces to ensure dust, oil, grease & moisture free surface before applying paint complete all as specified and as directed by the Engineer-in-Charge.

LIGHTNING PROTECTION:

S&F single pointed air terminal aluminium rod 12mm dia. 300mm long with aluminium box plate of size of 125x125x10mm fixed over porcelain insulator and fixed on roof top complete including 40mm dia. medium grade MS pipe 300mm long and including necessary fasteners fixed for lighting protection with necessary connections to earthing etc. complete all as specified and as directed by the Engineer-in-Charge.

S&F horizontal roof conductor and down conductor of size 20mmx3.15mmmm copper strip fixed to walls/columns/projections/ roof including porcelain blocks/DMC insulator spaced at 1m interval complete all as specified and as directed by the Engineer-in-Charge.

S&F test point terminal block made out of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 Nos. 8mm dia. 25mm long hexagonal head screws etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L earthing complete with GI plate electrode 60cmxx60cmx6.3mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron earth strip 32x6mm by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 40mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in any type of soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

M&L earthing complete with Copper Earth plate electrode 60cmxx60cmx3.15mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to copper earth strip 20x3mm by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in soft/loose soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

M&L for pedestal for fixing air termination rod, with cement concrete in foundation, filling and mass concrete with PCC 1:3:6 type C2 with 40mm graded aggregate of size 30cmx30cmx30cm and 1.00 Mtr. Long GI pipe light grade including clamps, nuts, bolts etc. complete all as specified and as directed by the Engineer-in-Charge.

FIRE FIGHTING SYSTEM:

M&L laying of Mild steel flanged pipe 150mm dia. with spigot and socket duly painted with two coats of synthetic enamel paint over a coat of red oxide primer conforming to IS-3589.91 including provision of specials, such as tees, elbows, bends reducers, taper pieces (measure separately), including testing and commissioning complete all as specified and as directed by the Engineer-in-Charge.

Supply and install fire extinguisher CO2 Type light weight squeeze grip type confirming to IS 15683 of capacity 4.5 Kg complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Fire extinguisher should be equipped with hose of appropriate size and open-close should be with the help of wheel type valve. 2. Fixing arrangement to wall will be included in the quoted rates.

Supply and install fire extinguisher ABC Type light weight squeeze grip type confirming to IS: 15683 of capacity 6.0 Kg complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Fire extinguisher should equipped with hose of appropriate size and open-close should be with the help of wheel type valve. 2. Fixing arrangement to wall will be included in the quoted rates. 3. Appropriate size of sign board should be hanged from wall/roof near the all fire pints.

Supply and install fire extinguisher Mechanical Foam Type light weight squeeze grip type confirming to IS: 15683 of capacity 9.0 Kg complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Fire extinguisher should equipped with hose of appropriate size and open-close should be with the help of wheel type valve. 2. Fixing arrangement to wall will be included in the quoted rates. 3. Appropriate size of sign board should be hanged from wall/roof near the all fire pints.

Providing and fixing 4 Nos. GI sand buckets painted Red Colour complete with GI stand duly painted Red Colour, of suitable size to hang 3 buckets at a time as per required specifications complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix Fire symbol board of standard size complete all as specified and as directed by the Engineer-in-Charge.

M&L brick masonry valve chamber of size 1000x1000x1000mm (Inner dimensions) comprising of 50mm thick PCC for valve including excavation and earth work in any type of soil and 200mm thick PCC 1:4:8 type D2 foundation, brick work in CM 1:6, plastring internal surface 15mm tick in CM 1:4, PCC 1:3:6 type C1 couping, 50x50x6mm angle iron, 3mm thick MS plate cover complete with locking arrangement painting to steel and iron surface with two coat of synthetic enamel paint over one coat of zinc chrome primer complete all as shown on drawing and as specified and as directed by the Engineer-in-Charge.

M&L for cutting existing GI steel tubing 150mm dia. for alterations or additions necessarily done in position with out taking down and inserting 'TEE' of size 150x150x100mm for tapping ccomplete all as specified and as directed by the Engineer-in-Charge.

FIRE ALARM SYSTEM:

S&F PVC insulated PVC sheathed armoured cable LT 1100 Volts grade with copper conductor of size 2 core 1.5 Sq.mm. multi stranded conductor laid in ground fixed to wall roof etc. with suitable clamps, spacers, bolts, nuts etc. omplete all as specified and as directed by the Engineer-in-Charge.

FLAME PROOF FITTINGS:

S&F switch flame Proof rotary type with termination box in LM6, 6/16A, single pole 250 Volts complete all as specified and as directed by the Engineer-in-Charge.

S&F flame proof switch socket & plug combined in LM6 cable termination box in LM6 16 Amps, 250 Volts, 2P+ earth complete all as specified and as directed by the Engineer-in-Charge.

S&F LED light fitting 2x16 watt flame proof , CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 &@ and IP65 protection with die cast aluminium housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connectors etc. Complete with all acessories prewired and inclding connecting up with three core cable flexible copper conductor cable with suitable size complete all as specified and as directed by the Engineer-in-Charge.

S&F Flame proof -wheather proof encloser for MCB DB SPN 10 way incoming 63 amp MCB including gas cut ring endless Neoprene rubber gas kit IP 66 as per IS 2147/1962 ISI marked made out of cast aluminium alloy LM-6,epoxy painted CMRI certified AC supply one incomming and 8 nos out going MCB 6A to 32 A complete all as specified and as directed by the Engineer-in-Charge.

S&F Flame proof -wheather proof encloser for MCB DB SPN 6 ways with incoming 20 amp DP including gas cut ring endless Neoprene rubber gas kit IP 66 as per IS 2147/1962 ISI marked made out of cast aluminium alloy LM-6,epoxy painted CMRI certified AC supply 230 volts one incomming and 4 nos out going MCB 6A to 16 A complete all as specified and as directed by the Engineer-in-Charge.

M&L flame proof sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including ERW MS conduit medium grade 20mm dia. with accessories complete with two runs of 1.5 Sq.mm. cable and one run of 1.5 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge.

M&L flame proof sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including ERW MS conduit medium grade 25mm dia. with accessories complete with two runs of 2.5 Sq.mm. cable and one run of 2.5 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge.

M&L flame proof sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including ERW MS conduit medium grade 25mm dia. with accessories complete with two runs of 4 Sq.mm. cable and one run of 4 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge. Note for Item Nos.81 to 83: Two runs of cable, one run of earth wire and one run of conduit will be measured as one unit.

M&L earthing complete with GI plate electrode 60cmxx60cmx6.3mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to GI wire 4mm dia. by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in soft/loose soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

M&L earthing complete with Copper Earth plate electrode 60cmxx60cmx3.15mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to copper earth strip 20x3mm by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in soft/loose soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

DG SET:

Supply installation testing and commissioning of silent engine generating set with acoustic enclosure as per CPCB norms IV 415 volts 125 KVA 3 Phase 0.8 power factor 50 Hz, 1500 RPM self-excited self-regulated brushless AC generator including acoustic enclosure suitable for ambient condition and conforming to condition under IS 4774, BS EN 60034-1 with and including the following complete all as specified and as directed by the Engineer-in-Charge: (A) Alternator: Standard design alternator rated at 125 kVA net output at site after considering de-rating as per site conditions at 0.8 (lag) power factor AC, 3 Phase, 4 Wire, 415 Volts, 50 Hz, 1500 RPM, self-excited self-regulated screen protected drip proof IP 23 enclosure brushless design with winding in pole faces, insulating class 'H' and voltage regulation of +/-1% at rated voltage from no load to full load. The alternator shall be conforming to BS 2613/5000 and shall be imposition to generate supply with frequency regulation within +/- 1% tolerance. The alternator will be suitable for tropical climate and shall generally conform to BS-2613/5000/ IS-4722. (i) Insulation class: 'H‘ (ii) Temperature rise Class: 'H‘ (iii) Excitation: Self Excited (iv) Regulation performance: The voltage is kept constant with +/-1%, manual voltage adjustment within +/-5% v) Frequency regulation +/- 1% (B) Diesel Engine: Adequate capacity of Diesel engine as approved by GE basing on manufacturers technical details water cooled to drive independently above alternator and after considering de-rating as per site conditions after generating and reducing power consumed by

accessories directly coupled through flexible coupling multi cylinder multi stroke direct injection, cold starting 1500 RPM, as per relevant ISI/BS - 5514 with an overload capacity of 10% for half an hour in 12 hours continuous running complete with standard accessories all as specified and required for safe handling and operation salient features of accessories shall be as under: (i) Fly wheel with housing (ii) Cooling System: Moulded radiator with fan & belts (iii) Cooling Water Pump: Centrifugal type belt driven (iv) Exhaust System: Exhaust System complete with exhaust piping of suitable size with MS pipe light grade up to & outside and 1meter away from the enclosure, covered with asbestos rope and aluminium foil of 28 SWG complete with in the enclosure for safe exhaust without transforming vibration to the wall of the enclosure. Exhaust gas turbo charger type. Exhaust manifold, Silencer: Residual type Bellows (v) Fuel System: Fuel injection system with fuel injectors, fuel injection solenoid switch controlled by electronic governor for 1% speed /frequency regulation, Fuel filters, Fuel hoses. (vi) Lubricating Oil System: Lubricating oil filter and lubricating oil pump (vii) Air Intake System: Air intake Manifold and air cleaner dry type (viii) Governor: Electronic Governor (ix) Starting System: Electric Self-starter with maintenance free battery including battery charging alternator (x) Batteries: Batteries of maintenance free of capacity as recommended by the manufacturer complete with copper conductor multi stranded leads of suitable length from self-starter to the battery terminals complete with initial charge and initial fill of electrolyte all as

specified and Starter gear ring Start and stop push button, Ignition key / Switch Handling and operation : Salient features of accessories shall be as under: Radiator with blower fan Corrosion inhibitor coolant Paper element filters for fuel, Lubricating oil and by pass Electronic governor controlled direct fuel injection system Fly wheel housing and fly wheel (xi) Generator Monitoring Panel: Comprising of all standard items as mentioned under this schedule or as per standard practice ignition key switch and start / stop arrangement, indications for Engine parameters, hour run meter, RPM meter, Engine oil pressure indicator, water/coolant Temperature indicator, Battery volt display. (xii) Safety Controls: Engine low lubricating oil pressure high water Temperature and over speeding of engine. (xiii) Coupling Arrangement: Flexible coupling, fly wheel to suit flexible coupling. (xiv) Accessories: AVM Pads built in enclosure and for entire unit on platform. (xv) Base Frame: Should be provided as OEM norms (C) AMF Panel: Factory made outdoor type control cubical made out of 2mm thick CRCA sheet dust and vermin proof totally enclosed with front opening of 415 volts 3 -phase 4 - wire AC 50 Hz, including powder coated, copper bus bar of one and half times the rated load of 250 KVA alternator complete with internal wiring with PVC insulated single core copper conductor multi stranded wire of 1100 Volts grade of suitable capacity, fuses, name plates consisting of 4 pole MCCBs and Contactors of capacity as recommended by the manufacturer. Detachable cable gland plates, all controls, indicators and standard microprocessor based LED/LCD display for indicating voltage, current, frequency, speed, kW, kWH, pf, temperature, bBattery voltage, etc.

(a) Outer Body: CRCA Sheet of 1.6mm thick (b) Doors: CRCA sheet of 1.6 mm thick (c) Sound Insulation: As per OEM Norms (v) The acoustic shall be composite in construction and fully assembled integral unit. (vi) The batteries shall be placed inside the enclosure beside the DG Set on a suitable insulated platform. (vii) The DG Set shall be provided with external Emergency stop push button. (viii) The enclosure should be suitably illuminated by LED Lamp fittings. (ix) The noise level should be 75 dba at 1m under free field conditions. (x) The acoustic enclosure parts shall be of powder coated after pre-treatment process. The powder coating shade should be Gen set Green. The base frame should be painted with epoxy based black shade (E) The coated rate includes excavation, removing of soft soil and PCC, cement concrete foundation, filling and mass concrete type B2 (1:2:4) using 40mm graded aggregate of suitable size for placing of DG Set complete all as specified and directed. Notes: 1. The capacity of Generator set shall be net after all due de-rating factors as per relevant ISI design. 2. Rate quoted shall be deemed to be inclusive of cable and terminations form Generator to the AMF Panel, with necessary holes to wall including making good to disturbed surfaces so as to match with the existing finishes all as specified and directed. 3. The quoted rate shall be deemed to be inclusive of first fill of oil and final successful acceptance test.

M&L earthing complete with GI plate electrode 60cmxx60cmx6mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron earth strip 32x6mm size by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in soft/loose soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

CRANES:

Supply, install, test and commissioning of electrically operated overhead travelling (Flame proof EOT) crane of 2.0 Tonne capacity complete and having of 8 meters span (Approximate) with long travel distance of 35 meters with clear hook height of 4.5 meters from floor level, double box girder type with necessary steel supporting structure electric motor with micro motion control with VVVF drive and shall be operated by means of push button pendent unit from the floor and control panel and operated with pendent control moveable independent of crab position including provision of steel gantry rails for long travel for complete length and including provision of down shop Lead (DSL) and shrouded bus bar system, having the following specifications complete all as specified and as directed by the Engineer-in-Charge: (a) Hoist Speed 3.0m/min (b) Hoist Creep 0.3m/min (c) C.T Speed 7.0m/min (d) C.T Creep 0.7 m/min (e) L.T Speed 10.0m/min (f) L.T Creep 1.0m/min (g) Hook height 4.5m

Supply, install, test and commissioning of Hand operated travel overhead travelling (HOT) crane of 1.0 Tonne capacity complete and having of 8 meters span (Approximate) with long travel distance of 20 meters with clear hook height of 4.5 meters from floor level, double box girder type with necessary steel supporting structure electric motor with micro motion control with VVVF drive and shall be operated by means of push button pendent unit from the floor and control panel and operated with pendent control moveable independent of crab position including provision of steel gantry rails for long travel for complete length and including provision of down shop Lead (DSL) and shrouded bus bar system, having the following specifications complete all as specified and as directed by the Engineer-in-Charge: (a) Hoist Speed 1.0m/min (b) Hoist Creep 0.5m/min (c) C.T Speed 3.0m/min (d) C.T Creep 1 m/min (e) L.T Speed 3.0m/min (f) L.T Creep 1.0m/min (g) Hook height 2.0m

M&L earthing complete with GI plate electrode 60cmxx60cmx6mm thick, buried directly in ground (Earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron earth strip 32x6mm size by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 of SSR Part-I connected to earhing test point all as specified or indicated including excavation and connected earth work in hard/dense soil, PCC 1:3:6 type C1 as in pit, 20mm dia. GI pipe medium grade for watering pipe, 15mm bore GI light grade earth lead protection pipe, and 50mm thick RCC cover slab with handle, reinforced with 10mm dia. bars in both the directions, funnel, strainer, charcoal and testing on complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Rate quoted deemed to include GI protection pipe, funnel, excavation and earth work, in soft/loose soil with PCC type C1 in bed and pit complete all as specified and as directed. 2. Earth lead up to 7.50m length is deemed to be included in the quoted rate the beyond 7.5m length will be measured and paid separately.

M&L earth continuity conductor or main earthing lead made of galvanised iron strip 32x6mm size, fixed to wall on batten or recess or chases or burried in ground or fixed to poles or any other indicated situation for earthing etc. complete all as specified and as directed by the Engineer-in-Charge.

AIR CONDITIONING:

CENTRAL AIR CONDITIONING WORKS INCLUDING DESIGN, SUPPLY, INSTALLATION, TESTING & COMMISSIONING [INCLUDING PHASE – I & PHASE – II PERFORMANCE TESTS]:

Design,Supply, installation,testing and commissioning of scroll type Chiller Central Air Conditioning plant, water cooled with multi compressor, comprising of Hermetically sealed Compressors, Flooded type Evaporator, Shell and tube Condenser, suitable expansion device, suitable for operation on and nominal capacity of minimum 3x30 TR ( 2 Nos working at a time & 1 No Standby) comprising of the following :

[A] CHILLER PACKAGE UNIT:- Micro processor controlled scroll chiller unit complete, factory assembled, factory tested, of minimum 30 TR x 3 Nos(one number as standby), minimum 60 TR nominal cooling capacity working on latest eco friendly (With no greenhouse effect) refrigerant (Green gas) comprising of scroll compressors operated with green gas suitable for 415V, 50 Hz, 3 phase, piping controls & accessories, starter & microprocessor control panel, refrigerant, oil charged mounted on common base frame with anti vibration pads complete as per manufacturer's specifications as recommended by OEM: 03 Nos (Two nos working at a time and one stand by). [i] Efficiency of scroll type chiller package shall comply with latest ECBC norms. [ii] The contractor shall submit catalogue indicating model No of unit offered and test certificate indicating power consumption at 25%, 50% 75% and 100% load for approval of GE before placing the final order. Power consumption at part load shall also be as per ECBC norms. [iii] The scroll type chillers shall be accepted by GE based on test certificates. RCC foundation as per manufacturers standards shall be deemed to be included in the rate quoted. [B] CONDENSER WATER CIRCULATION SYSTEM: Comprising of the following:- [i] FRP induced draft cooling tower 1 No of 110% capacity of the plants (working capacity minimum 60 TR) complete with spray section, honey comb fill, basin, CT fan, TEFC Motor, intake bird screen and other accessories with out cut off arrangements at the time of low ambient conditions (Technical Specifications as per the manufacturer or OEM Recommendations) - 01 Job [ii] Condenser of adequate capacity of above plant as per OEM recommendation (shell & tube type) consisting of copper tubes-03 Nos) Note:-Necessary water supply line and pit masonry for tapping water from the existing pipe line/tank shall be deemed to be included in the quoted rate.

[iii] HDPE/PVC make up water tank of adequate capacity but not less than 5000 liters installed on PCC/brick staging up to height as per manufacturer specifications for make up water requirement including brass float valve with polyethylene ball, over flow and drain arrangement, incoming connection of suitable bore GI pipe medium grade from tank to tapping point including necessary cutting of existing pipe line and tapping of branch connections with GI pipe of suitable bore medium grade all as directed (The item rate is inclusive of provisioning all connected inlet pipe lines from existing sources and all outlet pipes - 01 Job [iv] Energy efficient mono block type 3 phase electric driven pump sets of adequate capacity working on 415V AC for re-circulation of condenser water of 50% plant capacity-03 Nos (02 Nos working and 1 No standby) & FASD starter for re-circulation of condenser water with ribbed rubber vibration isolation pads two nos mounted on ISMC frame (painted with anti corrosive primer & paint) on PCC foundation complete all as specified or as recommended by OEM. - 01 Job [v] Condenser water piping of MS class 'B' medium grade (ISI marked), pipe and fitting of suitable size connected/jointed by electric arc continuous welding including two coats of anti corrosive paint over a coat of primer for interconnecting the cooling tower with condensers and pump, make up water tank, drain pipe, complete with Y strainer, NRV,pressure gauges and butterfly valves- 01 Job. Make of MS pipes will be approved by GE [vi] Non-chemical type on line scale preventer of required size as per the capacity of the condenser water pumping system including piping and control valve.

[a] Compressors : Semi hermetic scroll compressors with minimum loading capacity 25%, operating voltage 360 - 440 Volts, 50 Hz, 3 Phase AC supply and working with refrigerant R- 410A / R - 407C / R - 134A. [b] Condenser Section : Shell and Tube type condenser internally knurled copper tubes [c] Expansion Valve : Electronic expansion valve should be capable enough to operate on wider temperature range with energy efficient improvement at part load conditions, as per manufacturer's specifications. [d] Evaporator : Flooded type evaporator all as per manufacturer's specifications. [e] Safety Protection : Safety protection on low cooling temperature, low oil pressure, high refrigerant pressure, electric leak, compressor overload, high/low voltage and single phasing shall be provided. Automatic control of refrigerant condition and compressor ON/OFF status and loading sequence system shall be provided. [f] Refrigerant : HFC - 134A / HFC - 410A / HFC - 407C of zero ozone depletion potential refrigeration circuits of total capacity as per manufacturer's specifications. [g] Control : Micro Processor control with LCD interface capable of monitoring all machine operating parameters like suction / discharge pressure Oil pressure, compressor operating hours, set point, air temperature, entering/ leaving water temperature etc complete and precisely manages the operation of compressors, expansion devices, fans and of the evaporator/ chiller water pump for optimum energy efficiency as per manufacturers specifications.

[C] CHILLED WATER CIRCULATION SYSTEM Comprising of the following:- [i] Inlet and outlet connections for Chiller unit - 03 Nos [ii] Energy efficient mono block type 3 phase electric driven pump sets of adequate capacity working on 415V AC for re-circulation of chilled water of 50% plant capacity-03 Nos (02 Nos working and 1 No standby) including 100mm dia Pressure gauge on delivery side of pumps including rubber vibration isolation pads mounted on ISMC frame (painted with anti corrosive primer & paint) on PCC foundation including all connections complete all as specified. - 01 Job [iii] Chilled water piping with MS Medium Grade ERW pipe of suitable diameter including all wieldable fittings, butterfly valves NRVs & 'Y' strainers for interconnection between water chiller, chilled water pumps with AHUs and cooling coil units. Chilled water piping shall be insulated with 75mm thick EPS pipe section TF quality cladded with Aluminium sheet 26 SWG including water flow switch and electrically operated modulating / Three way mixing valve of required size with actuator & modulating thermostat control for each AHU - 1 No. [iv] PVC / HDPE Expansion tank of adequate capacity but not less than 1000 ltrs capacity including insulation with 75mm thick fibre glass/thermo coal/density of 24kg/cum finished with cement plaster including civil works and painting with 3 coats of cement based paint and GI medium grade piping connections and necessary piping control valves on inlet, outlet and wash out, float valve etc-01 Job.

[D] AIR TREATMENT SYSTEM : Comprising of the following:- [i] Double skin construction air handling unit suitable for chilled water system made out of extruded aluminium structural frame /aluminium corners and intermediate connecting pieces and panels of galvanised steel sheet of appropriate thickness as recommended by OEM on both sides with 25mm thick pressure injected PUF of appropriate density using CFC free blowing agent ,the panels having scratch free plastisol coating on outer side.The fan section should be mounted on anti vibration spring isolators and free from main structure.The fan should be back ward curved centrifugal fan with air discharge up blast, belt driven with TEFC induction motor of suitable capacity.The coil section consist of 6 row deep coil with min 12 fins/inch duly coated . The filter section consist of prefilter with 5 micron 90% efficiency .The other accessories are view port, limit switch, stainless steel (SS3) drain pan , volume control damper with Energy Efficient Motor(EE Series) of suitable capacity and specified makes, AHU shall be provided with UVC emitters & fixtures in sufficient quantity so as to provide equal distribution of UVC energy on the coil and in the drain pan all as specified or as recommended by OEM. [ii] Strip type Heater bank of suitable capacity in three banks with necessary copper conductor wiring for banking complete - 03 Sets [iii] Pan type humidifier comprising of stainless steel tank and pan necessary heater, wiring, water piping GI pipe medium grade 15mm bore including float valve and brass stop cock in inlet pipe. The make of GI pipe will be approved by GE [iv] Humidistats and Thermostats are to be provided in AHU room [v] Three way Mixing Valve of required size with motorised actuator and modulating thermostat control for AHU.

[vi] Accoustic Insulation with 25mm thick fibre glass rigid boards and finished with RP tissue paper and 28 mm gauge aluminium perforated sheet upto 5 mt from outlet of the air plenum including air plenum for all AHUs all as specified and directed. [vii] Under deck insulation for AHU rooms shall be provided with Fire retardant XPE closed cell of appropriate thickness as recommended by OEM metalised polyester film and self adhesive backings with protection peel off paper. [viii] Fresh air damper with GI bowl/ fittings and mosquito proof netting shall be provided for AHU. [E] AIR DISTRIBUTION SYSTEM:- Comprising of the following:- [i] Supply and return air ducting made out of commercial grade GI sheet Zinc coating 120 grade, IS : 277 and factory fabricated as per SMACNA - 1995 standards and as per IS-655 , required portion of duct shall be acoustically insulated with standard size of AC sheets, insulated with 25 mm thick resin bonded fibre glass wool of density 24 Kg /cum covered with factory laminated aluminium foil fixed with adhesive tape & finally cladded with 26 SWG aluminium sheet & supported by internal channel & clamping, wherever the ducting passes through un-conditioned space shall be insulated with 75 mm thick resin bonded fibre glass wool of density 24 Kg /cum and covered with GI chicken wire mesh and cladded with aluminium foil fixed with adhesive tape and finally cladded with 26 SWG aluminium sheet & supported by internal channel & clamping,wherever the ducting is exposed to sky shall be insulated with 75 mm thick resin bonded fibre glass wool of density 24 Kg /cum covered with polythene sheet faced hessian cloth, GI chicken wire mesh and cladded with sand cement plaster and supported by MS channel & clamps complete in all respect. Make : Sail/ Tata/Jindal

[iv] Control Wiring : Refrigeration control wiring with FRLS copper conductor, pvc insulated, unsheathed, multistranded ,1100V grade,singlecore of size 1.5 sqmm drawn in and including PVC conduit of suitable size for interlocking arrangement as per standard practice with thermostat, humidistat, balancing valve, blowermotor,pumps , starter etc., all as directed shall deemed to be included in the quoted rate. [v] Earthing: Earthing of electric equipments with galvanised steel earth plate electrode 600x600x6mm buried directly in ground earth pit not less than 2.25m deep below normal ground level, connecting to and including GI strip 32x6mm (up to the body of the equipment) by means of two GI bolts/nuts/washers. Earth plate shall be surrounded by packed layers of charcoal dust and common salt 15cm thick all around bottom and top and watering pipe 20mm dia projected 30cm above the GL with one socket and removable GI plug on top x 2.25 meters light grade perforated galvanised steel top with socket and plug and bottom connected to earth plate by slit and two bolts/nuts/washers. Earth strip shall be protected by 40mm bore GI light grade pipe to test point/equipment. The earth strip shall be tested after carefully completion as per IS specifications - 06 Jobs Note: Earth work, GI pipe as required is deemed to be included in the unit rate.

[G] Civil Work:- Comprising of Masonry foundation for chilling units, pumping sets, cooling tower and make up water tank and AHUs etc, by making opening in the brick wall and making good for ducts, pipes, cables and fresh air intake complete all as directed. This AC plant system is being installed in existing building which is being used for operation. This involves a lot of alteration/ modification in the building. All these modification will be deemed to be included in the quoted rate. The tenderer is advised to visit the site prior to quote the rate. The tendered will submit a detailed structural drawing for necessary support structure for supporting the duct from AC plant room to the building for the approval of accepting officer. The cost of this support structure is deemed to be included in the quoted rate. Notes: 1.All civil works required to install, test and commissioning the equipment like excavation , foundation for equipment , necessary cable ducts with MS covers 10mm thick duly painted, excavation for laying pipe etc & making good all disturbed/broken surfaces. and finishing patch work to match existing surface including fixing the ducting etc, shall be deemed to be included in the above offer. 2. Necessary water supply GI pipe connections of suitable size incl control valves for the Cooling towers / Expansion tank and A/C plant from existing water supply connection is deemed to be included in the quoted rate. 3. Suitable provision to connect condensate outlets from AHUs fan coil units to main drainage through HDPE/PVC / GI pipes shall deemed to be included in the rate quoted. 4. All three phase motors shall be provided independent single phasing preventer with phase reversal and over load protection including with electronic interlocking by various cut out pressure switches and connections.

5. Size of earth, continuity conductor shall be GI strip 32x6mm for all motors above 50HP GI strip of 25x4mm for all motors from 25 HP to 50HP and 4SWG GI wire for motors up to 25 HP. 6. All loads up to 63A shall be controlled by MCB & with MCCB for loads above 63A. 7. Manufacturers, Technical back up after sales service support shall be provided for chiller package. 8. Suitable supports for holding the ducts and pipes will be provided by tenderer as specified and directed and shall be deemed to be included in the quoted rate. 9. Control wiring with copper conductor cables shall deemed to be included. 10. Air filters shall be of 5.0 microns in plenum and 10 microns for AHU pre filter. 11. Velocity of air in supply air duct shall not exceed 450m/min (1500FPM) and velocity at diffuser outlet shall not exceed 150m/min (500 FPM) 12. Any work not included in the above details but is an in escapable technical requirement for the efficient performance and smooth functioning of the plant shall be clearly specified and included in the technical offer. 13. COP shall not be less than 4.7 14. The design conditions as specified in the tender shall be achieved within maximum 120 minutes time. 15. 3/6 core flat copper conductor of suitable size for compressor motors, cooling tower motor, chiller motor condenser motor and AHU motors etc shall deemed to be included in the unit rate quoted. 16. Minimum one chiller shall be tested at 100 % load on ARI test bed at manufacturer’s premises to verify the actual capacity & power consumption of the chiller machines. 17. Perforated GI sheet cable tray 100mm width fixed on angle iron supports grouted in wall for carrying all cables shall be deemed to be included in the quoted rate.

18. Initial charging of oil and refrigerant shall be deemed to be included in the quoted rate. 19. Under deck insulation in AHU rooms is also deemed to be inclusive of quoted rate by the tenderer. 20. The complete plant is to be installed ,tested and commissioned only by the skilled engineer of the original Manufacturer of the chiller-packages .Necessary confirmation is to be submitted by the contractor after completion of the work with test certificates before dept undertakes further testings as per tender and cost is deemed to be included in the quoted rate. 21. The capacity mentioned for AC plant is tentative, actual capacity should be workout by the contractor based on inside and outside cenvironment conditions to attain desired conditions throughout the year. 22. Contractor should submit Design folder duly incorporating complete design, heat load calculations as per ASHRAE standards, layout plans and specifications and make/brand as per zonal specifications of equipment incl BoQ duly bound 3 hard copies and soft copy in 2 Nos CDs duly vetting from IIT/NIT for acceptance of Accepting Officer before execution.

POWER CABLES

M & L for IS 694 marked, FIA/TAC approved stranded aluminium/copper conductor (as per IS 8130), XLPE insulated, extruded PVC type ST-2 (as per IS: 5831) sheathed, single layer of galvanized steel flat strip armoured cable of 1.1 kV grade, conforming to IS 7098 (Part-2), including cable termination and cable glanding.

Aluminum Conductor, 120 sq mm, 3.5 core

Aluminum Conductor, 95 sq mm, 3.5 core

Aluminum Conductor, 35 sq mm, 3.5 core

Aluminum Conductor, 25 sq mm, 3.5 core

EARTHING

M & L for earthing complate with copper earth plate electrode of 60 cm X 60 cm X 3.15 mm size , buried directly in ground (earth pit not less than 2.25 m deep below ground level ) with top edge of the plate not less than 1.5 m below normal ground level, connected to 20 mm X 3 mm copper strip as earthing lead,by means of bolts , buts, check nuts and washer of galvanised iron or steel ,connected to earthing test point, including testing on completion.

M & L for earth contuinity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 20 mm X 3 mm copper strip

S & F Cast iron work grade FG 150, Articles exc 5 kg each unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters and similar articles as specified.

Setting in cement mortar 1:3 and flaunching with cement concrete 1:2:4 type B-l cast iron manhole covers and frames, medium duty, any type and size as specified.

Arboriculture Supply & planting following trees/plants/shrubs/Hedge : in location as shown on drawings and as directed by Engineer-in-Charge including preparing compost pit of required size(1.20mx1.20mx1.20meter or 0.45x0.45x0.45 meter) as per requirement size in any type of soil applying anti termite treatment, ,refilling of the pit with compost (manure, sand & sweet earth mixed in (1:1:4) breaking clods, ramming & flooding with water filling fine dressing & removal of rubbish, unserviceable material & surplus earth complete all as specified & directed by Eng-in Charge. Note :- (i) ATT shall be in form of 200gms neem cake mixed with each cum of compost followed by ATT chemical (Dursban) applied at 50ml per litre in Ist watering of 30 ltr per pit. (ii) Rates for following item includes supply & application of manure /sweet earth, ATT Chemical, sand, Fertilisers and transportation complete. (iii) Height of plant is to be measured from ground level

(a) Jacaranda Mimosifolia (Blue Gulmohar) (i) Ht 5'-6' girth : 2 to 4 cm, Pit size (0.45 x0.45 x 0.9 m)

(b)Delonix Regia Red Gulmohar (i) Ht 5'-6' girth : 8 to 12 cm, Pit size (0.45 x0.45x 0.9m)

(c) Acacia Auriculiformis (Austtralian Acacia) (i) Ht 6'-7' girth : 8 to 12 cm, Pit size (1.20 x1.20 x 0.9 m)

(d) Polyalthia Longifolia Var. Pendula (Ashok Tree) (i) Ht 5'-6' girth : 2 to 4 cm, Pit size (0.45 x 0.45 x 0.9 m)

(e) Azadirachita Indica (Neem) (i) Ht 4'-5' girth : 8 to 12 cm, Pit size (0.45 x 0.45 x 0.9 m)

(f) Mango (Hybrid) (i) Ht 4'-5' girth : 8 to 12 cm, Pit size (0.45 x 0.45 x 0.9 m)

(g) Croton hedges (i) Ht 300mm above ground level.

Best quality Korean grass carpet by piece turfine including preparation of earth and covering with red earth organic manure, farm yard manure and neem cake polidel complete all as directed by Engineer- in- charge and as recommended by Horticulture incl spreading of pesticides, insecticides in the desired periodicity weeding watering etc.

Phase-III: Schedule’A’ part-XIII Maintenance of all plants, shrubs, Hedges, grass etc for a period of 06 months after date of completion

Maintenance of all plants, shrubs, Hedges, grass etc for a period of 6 month after date of completion by employing 2 (two) skilled Gardener per day to ensure healing up keep,of watering plants, pour manure, carryout periodic tilling and use pesticides, cutting grass and removing unwanted grass & plants at work site. Notes: (i) During the period any plant, shrubs, grass etc is found dead, not true to shape or size as specified or not in satisfactory growth plant of approved size & shape shall be replaced by the contractor. (ii) If contractor failed to comply above points the work will be carried out through other agency and amount will be recovered from the earnest money and 10% of reserved money (10% of contract amount will be kept for guarantee period. (iii) Supply & application of manure, sweet earth, sand, ATT Chemical & Pesticides etc, Fertilisers etc are included in the quoted unit rate during Maintenance period.

Phase-IV : Schedule’A’ part-XIV Out sourcing of services for operation of central type AC plant (3x30 TR capacity for the First Year during Defect Liability Period (To be quoted by the Tenderer)

Outsourcing of services for operaion of Central type AC plant including Cooling tower, AHUs, Electrical Control panels, Pumps, and connected equipment in complete AC system round the clock during First Year of the two year Defect Liability Period by providing services of One skilled trades man of AC & Refrigeraton mechanic (ITI Qualified) with 2 to 3 years relevent experience in 3 shifts eight hours each on all the days including sunday & holidays including taking care of from any pilferage, theft or damage etc. to ensure smooth and trouble free operation of AC Plant to the entire satisfication of users/department including maintaining necessary records and documents etc. complete all as specified and as directed by the Engineer-in-charge

Phase-IV;Schedule’A’ part-XV Out sourcing of services for operation of central type AC plant (3x30 TR capacity for the Second Year during Defect Liability Period (To be quoted by the Tenderer)

Outsourcing of services for operaion of Central type AC plant including Cooling tower, AHUs, Electrical Control panels, Pumps, and connected equipment in complete AC system round the clock during First Year of the two year Defect Liability Period by providing services of One skilled trades man of AC & Refrigeraton mechanic (ITI Qualified) with 2 to 3 years relevent experience in 3 shifts eight hours each on all the days including sunday & holidays including taking care of from any pilferage, theft or damage etc. to ensure smooth and trouble free operation of AC Plant to the entire satisfication of users/department including maintaining necessary records and documents etc. complete all as specified and as directed by the Engineer-in-charge

Phase-V : Schedule’A’ part-XVI (i) Outsourcing of services for manning and operation of 3x30 TR AC plant for3 rdyear after completion of last Phase II seasonal test. (ii)Comprehensive maintenance of 3x30 TR AC plant for first year after expiry of defect libility period.

Comprehensive Maintenance of Central type AC Plant and Outsourcing of services for operaion of Central type AC plant including Cooling tower, AHUs, Electrical Control panels, Pumps, and connected equipment in complete AC system round the clock during First Year after completion of two year Defect Liability Period by providing services of One skilled trades man of AC & Refrigeraton mechanic (ITI Qualified) with 2 to 3 years relevent experience in 3 shifts eight hours each on all the days including sunday & holidays including taking care of from any pilferage, theft or damage etc. to ensure smooth and trouble free operation of AC Plant to the entire satisfication of users/department including maintaining necessary records and documents etc. complete all as specified and as directed by the Engineer-in-charge

S V S ENTERPRISES (BID ID -3245695)