Public Works Department Tender

PITC of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 100 mm dia

Supplying and fixing of single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required : Single headed S.S

SITC of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required : 100 mm dia

SITC of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts,washers etc.as required 100mm dia

PITC of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. 150mm dia

SITC of 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required : S.S

SITC of first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required.20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 along with 20 mm nominal internal dia gun metal globe valve & nozzle.Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. 36 m

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required : S.S

SITC of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required : 4 way

SITC of pressure switch in M.S. pipe line including connection etc. as required.

Supply and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required (E&M)

Providing and fixing in position double door hose boxes

Cost of angle , fas nuts and any other accessories etc along with Labour charges for installation/fitting and commissioning

SITC of minimum 7 layers plastic tanks of 5000 litres along with allied works like tank stands etc

B) SMOKE DETECTORS ALONGWITH ALLIED WORKS SITC of Single Loop Analogue Addressable Fire Alarm Control Panel, with a single loop driver card, loop current 500mA maximum per loop, dual flash based microprocessor, supports to connect 240 addressable devices one each loop via fully digital communication protocol, equipped with a white backlit display (240x64 pixel resolution) graphical LCD Display with atleast 6 lines of information, 200 fire zones (soft zones), fully programmable via alphanumeric keypad or configuration software, dedicated USB and RS-232 serial port for direct or PC connection. 5500 events storage, loop current 500 mA, panel shall be equipped with in-built multimeter for live monitoring of loop current, earth voltage, loop voltage etc., installer's logo application, can be networked to compatible addressable panels and repeater panels by adding a network card, features battery charger status and temperature, supports programmable cause / effect on outputs, panel housing meets IP30 ingress protection classific

SITC of Intelligent Analogue Optical Smoke Detector with advanced optical chamber and smoke inlet design to provide resistance to entry of dust to provide immunity to false alarms, programmable multiple smoke senstivity level setting, bi-directional in-built short circuit isolator to protect against cable faults, dual bi-colour LED's with 360o view of status, auto-addressable/electronically addressed, utilises fully digital communication addressable protocol with high noise rejection. Approved by LPCB for EN 54-7 & EN 54-17 standard.

SITC of Intelligent Analogue Class-P Heat Detector with two thermal senstivity level, the two level corresponds to rate-of-rise (ROR) A1R Class(most sensitive) and Class BS (least sensitive),thermal alarm threshold for ROR A1R Class 58oC and BS Class 58oC, bi-directional in-built short circuit isolator to protect against cable faults, dual bi colour LED's with 360o view of status, auto addressable/ electronically addressed, utilises fully digital communication addressable protocol with high noise rejection. Approved by LPCB for EN 54-5& EN 54-17 standard.

SITC of Standard Detector Base for mounting the compatible addressable detectors.

SITC of Intelligent Sounder Interface Moduleallows to connect conventional Sounder or Sounder Beacon to addressable loop, with in-built short circuit isolator, allows for two stage alarm capability, addressed through auto and manual options. Approved by LPCB for EN 54-17 & EN 54-18 standard.

SITC of Conventional Wall Sounder with Beacon for providing Audible and Visual Alarms in response to the output signal from the control panel, 32 selectable tone and adjustable sound level, maximum output volume @ 1M distance 100 dB(A), output tone frequency range 440 Hz to 2900 Hz, Visual alarm device output frequency 0.5 Hz, Approved by LPCB for EN 54-3 standard.

SITC of Intelligent Analogue Manual Call Point with resettable operating element, with in-built bidirectional short circuit isolator. Bi-Colour LED for local indication of device status, single action operation, reset to normal condition using special reset key, clearly visible alarm flag in the activated state. Approved by LCPB for EN 54-11 standard.

SITC of Mounting Accessories like mount box for detectors , devices like cable glands, panel covers, etc. necessary for succesful execution of work.

SITC of 2C x 1.5 sq. mm PVC insulated copper conductor armoured cable.

C) FIRE EXTINGUISHERS ALONGWITH ALLIED WORKS SITC of Wall mounted automatic Fire extinguisher using two heat sensing quartzoid bulbwith valves for detection & extinguishing of fires, Wall Mounted Automatic Fire Extinguisher Powder Based (asper IS 4308 ) Automatic, Mild Steel,Hose Length 500 millimeter, Quartzoid bulbs temperature rating 68 degree Celsius , Pressure Testing-PED Certifi cate/ CE Marking to PED 2014/68/EU, Annexure 3 (Module H) from EU Notified Body Capacity 6 KG ABC Automatic Wall Mounted Fire extinguisher

SITC of Stored Pressure Water Mist Based Bs En Standard Based Portable Fire Extinguishers, Conformity to Standard "EN 3-7 + A1: 2007 & EN 3-8;2006 with latest amendment, Weight of Filled Portable Fire Extinguisher (kg) 10.438, Suitable for Class -A fire ratings as per EN 3-7 13A, Fire Rating for Class -F 75F,Operating Temperature (-30° C≤ N =60° C ), Warranty for the Complete Product 5 year, Operating Temperature (+5° C to + 60° C), Service Pressure 15 bar, Burst Pressure 112 bar, Minimum Discharge Time (seconds) required as per EN Standard 12 second, Shelf Life (Life Cycle) of the Fire Extinguisher 10 Years, Marine Equipment Directive(MED) Approved CE Certification from EU Notified Body, CE Identification Number of the Notified Body(Must Declare),CE 1128, Availability of Test Report from Central Govt./NABL/ILAC a credited lab to prove confirmity to specification Test Report No 1329b, Issue:04, Test Report Date 20.07.2018 Name of the Lab BRE Global Ltd. Stored Pressure Water Mist Based Fire Extinguishers 6 litre Capacty.