Work of Providing, Installation, Testing and Commissioning of PNG internal Pipeline connection to Deonar Animal incinerator plant

Amount

Supply, Installation, Testing and Commissioning of PNG internal Pipeline connection to Deonar Animal incinerator plant.

MS seamless 4 inch dia. pipe shall be as per ASTM A-106 Gr. B Sch. 40 with seamless fitting like elbow, reducers and tees etc., construction rates shall include fabrication & erection of support, testing with compressed air at 4kg/cm2, stenciling, two coated of (golden yellow) paint approved by Mahanagar Gas Board etc.

SITC of 4 inch dia. Manual cut-off Ball Valve (flanged end) , fire safe design, flanged as per ASA 150# standard. For operating of gas distribution system, Use gun metal bore ball valve as per specification duly confirmed by M/s Mahanagar Gas Ltd. Only approved make valves shall be used in pipeline network. Flanges shall be fixed with G.I stud nut bolts & washers of suitable size. Ball valves are to be used for isolation of equipment’s / components. The valves are full bore design only. The seat will be of PTFE. The valve design will be as per BS: 5351/ API: 6D.

SITC of MS Flanges 4 inch dia. shall be used at each valve location and it shall be use according to ball valve size. Ball Valve and Flange shall be fixed with G.I Stud nut bolts & washer of suitable size. • Material- ASME B 16.5 • Dimensions- ANSI B.16.5 • Rating / Wall Thickness- 150 lbs • Construction- Machined • Joint Type- Slip-on • Face- Raised Face

The design and installment which is proposed should meet the guaranteed and satisfactory performance requirements according to M/s Mahanagar Gas Ltd (MGL) operation and maintenance department and/or any government or non-government undertaking / agency. This includes compliance of fulfilling all the norms for commissioning of a gas Meter for the supply of natural gas from M/s MahanagarGas Ltd. (MGL) and /or respective government non-government undertaking/agency. Installed system will be approved and taken-over by MCGM for regular operation only after satisfactory performance testing in all respect & clearance from from M/s Mahanagar Gas Ltd (MGL). Approval/clearance from M/s Mahanagar Gas Ltd (MGL) shall be in the scope of contract.

SITC of 90NB SDDR-11 Poly Ethelene pipe including PE fitting like Elbow, Reducer etc., ISO: 4437/ IS: 14885 standards, specification of polyethylene pipes, warning tape, construction rate are include with fusion welding and supports, testing with compressed air 4 kg/cm2. All the pipe and fittings are MGL approved.

SITC of safety routing trench for MDPE PNG upstream pipeline includes the excavation, providing U block tiles, RCC tiles and indicating tiles, warning tape, PCC, backfilling etc. with necessary accessories and fittings for high pressure gas pipeline as per MGL safety norms and standards.

SITC of Methane gas detector of 10 channel having alarm system on gas detection.

SITC of methane gas Detector Head/Sensor-Supply,installation,testing and commissioning of gas Sensor Transmitter with cMRI Ceritied Catalytic Bead sensor Local Alarm status display Relay output ,housed in a CMRI Certified flameproof Enclosure (IIA/IIB).

S & F p&f Cu unarmoured 4cx1.5sq.mm. providing & fixing of flexible & unarmoured 4c x 1.5 IS 463 Instrument & poer cable required for installation Testing,commissioning of PNG GAS LEAK DETECTION SYSTEM.

SRJ Enterprises (BID ID -6681205)

Traction Industries Private Limited (BID ID -6680665)