UPGRADATION OF CI WATER PIPE LINE TO DI PIPE AT CERTAIN PARTS OF NML AREA, PROVN OF FIRE ALARM SYSTEM AT NEW EQUIPMENT ROOM (AFI BLDG) AND REPLACEMENT OF BER EM APPLIANCES UNDER GE (WEST), COLABA, MUMBAI

Amount

Excavation in trenches not exc 1.5 meters wide and not exc1.5 meter deep and getting out in soft/loose soil and levelling of bottom surface to required level all as specified and as directed.

Excavation in trenches in hard/ dense soil n exc 1.5 m wide and n exc 1.5 m deep and getting out, for laying of CI /DI pipes & fittings including making good to match the existing surface using PCC/black top as required after repair works alll as specified and directed

Returning, filling in including spreading levelling, watering and well ramming in layers n exc 25 cm using hard dense soil obtained from excavation alll as specified and directed

Removing excavated material from site to a distance not exc 50 meters away and depositing where directed at a level not exc 1.5 meter above the starting point in soil alll as specified and directed

Demolition of PCC in floor/road cutting exc 1.5 m depth including making good as per existing surface all as specified and directed

Taking up CI pipe including all fittings 100 mm (4") dia alll as specified and directed

All as per item No 6 above but 150 mm (6") dia

Supply and lay pipe ductile Iron pipe, single socketed including rubber/tyton joint, Class “K-9”, 100 mm (4”) dia all as specified and directed. Make- Electrostell / jindal / Tata

All as per item No 8 above but 150 mm (6") dia

M&L DI bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket) Tee pieces single branch, double branch, cross ( all sockets or socket and spigot) collars, caps and plugs of size upto 150mm bore including dismantling / taking out old cracked CI fittings of any type, any pattern for taking credit all as specified & directed.

S&F in repairs DI bends, tapers, tee pieces (single and double branch) and type and angle/radius and straight connecting pieces but all edge flanged of size upto 150 mm bore all as specified & directed.

S&F Sluice valves, flanged of class PN-1.6, 100 mm (4”) dia all as specified & directed.

S&F Sluice valves , flanged of class PN-1.6 PN, 150 mm (6”) dia all as specified & directed.

S&F in repairs GI pipes medium grade 25 mm (1") bore with all fittings/GI bends in trenches all as specified and directed

All as per item No 15 above but 40 mm (1.5”) dia.

All as per item No 15 above but 50 mm (2") dia

All as per item No 15 above but 80 mm (3") dia

S&F globe valves conforming to IS 9338, 25mm (1”) dia pipe all as specified and directed

S&F globe valves conforming to IS 9338, 40mm (1.5”) dia pipe all as specified and directed

S&F globe valves conforming to IS 9338, 50mm (2”) dia pipe all as specified and directed

S&F globe valves conforming to IS 9338, 80mm (3”) dia pipe all as specified and directed

Construction of valves pit chamber having internal dismention 100 cm x 100 cm x 90 cm (internal height) using PCC (1:4:8) type D2 (using 40 mm graded crushed stone aggregate) for foundation 15 cms thick, 23 cm thick brick masonary wall in CM (1:4), 10 mm thick rendering all around the brick work with 1:6 cement mortar, PCC (1:2:4) type B1 for coping (using 20mm graded crushed stone aggregate) for grouting MS frame including 03mm thick MS top sheet cover with locking arrangement including 50 mm thick pad lock with double key arrangement, MS frame made out of 40 x 40 x 6 mm thick angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primer including necessary excavation and earth work in any type of soil including demolition/dismentling of existing valve chamber all as specified and directed.

M&L PCC 1:2:4, type B-2 (using 40 mm graded crushed stone aggregate) in foundation, filling and mass concrete as in motor foundation all as specified and directed.

Supply, Install test and commissioning of smoke cum heat detector complying with and type certified to EN-45 addressable type micro processor based programmable intelligent type muilty sensor detector with heat and smoke combination with base including necessary connection all as specified and directed.

S&F addressable type manual call point, resettable type, compatible with main fire alrm control board microprocessor based as per IS-2189 and blinking facility all as specified and as directed.

M&L fire alarm sounders/sirens electronc type horizontal single stage concontinuous normal operation for atleast 50 minutes with sound level 65db to 120 db measured at 1.5 metrer with sound output variation of =/- 5db 500 Mtrs range all as specified and directed

S&F concealed on wall, ceiling slab, floor slab stove enamelled rigid steel conduit 25mm dia including provision of conduit acessories like junction boxes, bends, sockets, reducers all as specified and directed

M&L 2 core PVC insulated PVC sheathed copper conductor cable 1.5 Sqmm all as specified and directed

Supply and installation, testing & commissioning of Micro processor based 2 wire fault tolerant loop, required loop networkable type 5 Loop (each loop accessing maximum 99 detectors and 99 modules ) fire alarm/detection control panel. The panel shall be able to give location of all fire/fault conditions of addressable units via the address codes. Further, the panel must be able to automatically switch ON /OFF respective control module whenever any alarm is triggered. The panel shall have rectifier, Loop cards, 80 character L C D unit to indicate Fire/Fault Signal with address and analog output. The Panel shall support 24 zones Addressable 2 way Talk Back fire fighter communication, in case of emergency. The panel shall have ability to get integrated with PA System for zone wise annoucements. The panel shall support both Loop Powered & conventional Notification devices for emergency responses. the Panel shall support Auto learn feature. The panel should support networking upto 99 panels with maximum distance of 12 Km between 1 & last & 1.5 KM between adjacent panels on RS485. The Panel shall support IP connectivity if requred to connect on LAN or WAN network. the panel shall support BMS connectivity through Bacnet/Modbus moduels. The Panel Shall be Sheet Steel Painted, selaed to IP30. The Panel Shall have 24 Zones with Individual LED Indicators, expandable to 80 LED Indicators. The Panel Shall have 3 Serial Ports. The panel shall have a built in power supply and battery charger along with maintenance free 24 AH, 2 x 12 volt SMF Lead acid batteries capable of running for a minimum of 48 hours with battery charger complete as required and as per specifications. conforming to BS5839 Standards and Duly Approved by EN54/ LPCB/ VDS/ UL/BSA includinng electrical connction i.e light point, swtich socket all as specified and directed by Engineer-in-Charge, Voice Alarm controller with USB, MP3, AM/FM player ) with 1000 watts Power Amplifier all as specified and directed . Make :- Ravel/Honeywell/Appolo/Morley

S&F ISI marked IS:15683 fire extinguisher stored pressure ABC powder type 6 KG capacity with initial charge valve pressure gauge discharge horn with nozzle wall fixing bracket all as specified and directed.

S&F ISI marked IS:15683 Fire Extinguisher carbon di oxide (CO2) type 4.5 KG capacity with initial charge valve bend with ABC horn, handle wall fixing bracket all as specified and directed.

S&F ISI marked IS:15683 Fire Extinguisher mechanicle foam type (AFFF) 9 Ltr capacity with initial charge valve bend with ABC horn, handle wall fixing bracket all as specified and directed.

Dismantling, taking down/out old unserviceable air conditioners/fridges of any type and any capacity carefully and transporting, depositing to AGE E/M store yard all as specified and directed

Supply and install, testing hi wall split units indoor/outdoor complete, 100% copper condensing coil, with cordless remote control, LED back light buttons, auto, ray, fan and cool function with in built air ioniser and Plasma filter for better indoor air quality with minimum 4 star rating inverter type and ISEER 4.5 rated of capacity 2.0 Ton including mouting bracket for outdoor/indoor unit all as specified and directed. Make Blue star / Haier / carrier

S&F refrigerator, electric driven (single phase), capacity more than 195 Litres upto 310 ltr BEE 5 star rated all as specified and directed

Dismantaling wrought iron or mild steel work of any description not otherwise provided for all as specified and directed.

S&F mild steel Joist, channel, angle or tee sections, fixed independently, without connecting plates etc, (cut to ordinary length of Fe 410-W-(Gde-E-250) quality-A, for making stand of split AC outdoor unit including screwing, welding, fixing nuts/bolts, painting two coats of synthetic enamel paint over a coat of primer all as specified and directed.

S&F mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment including preparation of surfaces and applying one coat of primer and two coats of synthetic enamel paint all as specified and directed.

M&L for point wiring in PVC casing caping with two runs of 4 sq mm, PVC insulated unsheathed (FRLSH), 1100 volts grade, multi-stranded copper conductor, in and including PVC casing caping, sinking for boxes with all fittings and accessories including with and sunken box, suitable for fixing switch socket and unsheathed (FRLSH) single core multi-stranded copper conductor cable of size 4 sq mm green in colour as earth continuity conductor connected to common earth dolly and making good to the disturbed surfaces to match the existing surfaces complete (fill up cement in gaps, finishing with putti and apply two coats of paint, match with existing colour in disturbed surface area), as per IS specification and as specified in SSR Part-I complete for 16 amp switch socket all as specified and directed.

S&F sheet metal enclosure with socket, plug top and MCB single pole and neutral with a two pin and earth plug and socket with one single pole MCB 25 Amps, 240 volts all as specified and directed.

M&L Sub main wiring with two run of single core 4 Sqmm FRLSH copper conductor cable PVC insulated, unsheathed, 1100 V including 20 mm dia concealed on wall/ceiling in ISI marked with all accessories such as Tees, elbows, junction boxes, etc, as required fixed on wall alongwith one run of 4 Sqmm single core PVC FRLSH insulated unsheathed copper conductor cable as continuous earth wire and connecting to existing main switch board / distribution board and testing on completion inculding taking down old wiring all as specified and directed Note: (i) Two runs of 6 sqmm and one run of 6 sqmm cable and one run of PVC conduit shall be measured as one RM.

Switch socket combination 3 pin 6A/16A, 5 in 1 flush type with fuse & neon incator all as specified and directed

M&L for copper tubing suitable size for 2 ton split AC outdoor unit to indoor with insulation material all as specified and directed

M&L earthing complete with galvanised steel earth plate electrode 60 Cm X 60 Cm X 6 mm buried directly in ground vertically to a depth not less than 2.25 mtr deep below ground level with top edge of earth plate at a depth not less than 1.5 m below normal ground level and connected to galvanised earth lead wire 4.0 mm dia by means of bolts, check nuts and washers, galvanised steel and protected by GI pipe 15 mm bore light grade & connected to main switch board or main control board as directed and including concrete pit in PCC (1:3:6) type C1, precast RCC (1:2:4) type B1 cover slab 30 cm X 30 cmX 5 cm with 10mm dia TMT bars 8 cm c/c both ways and one handle for lifting made out of 8 mm dia TMT bar, funnel, wire mesh, 20mm bore galvanised iron pipe (medium grade) for watering, charcoal or coke and salt in alternative layers, necessary excavation and earth work in any type of soil and including necessary testing on completion all as shown in Electrical Plate No 3 of SSR part -I.

M K ENTERPRISES

Shetty Construction Co

Unitech Enterprises

Bidder Name

Unitech Enterprises

Shetty Construction Co

M K ENTERPRISES

N.S.ENTERPRISES