Supply Erection And Commissioning Of Sprinkler System At Ash Dyke ( Lagoon-I ) Of 2X600mw Sstpp , Mppgcl , Dongalia, O/o S.E.(P and W) SSTPP MPPGCL DONGALIA-Madhya Pradesh

Supply Erection And Commissioning Of Sprinkler System At Ash Dyke ( Lagoon-I ) Of 2X600mw Sstpp , Mppgcl , Dongalia , Supply , Supply Of Hdpe Pipe 90 Mm Outer Diameter ( Id-75 . 50 Mm Thickness 07 . 25Mm ) Pn 10 Each Pipe Of Standard 6 Meter In Length . Material Grade Pe-100 With Special High Pressure Hde , Mlc And Mec Zink Plated Ms Latch And Clamp With Handle Set To Be Connected With Hdpe Pepe To Make It Portable With Complete Set Of Rsr And Sq . Ring . , Hdpe Elbow 90 Degree Size 90 Mm Dia For Above Mention Pipe For Taking Pipe Downward To Lagoon . , Coupler For Jointing Hdpe Pipe With Main Line Of Water , Hp Sprinkler Nozzle Of Area Coverage 50 M Dia Flow 12 Cum/Hr At 5 Kg/Sq Cm Sprinkler Size 75 Mm Along With All Accessories For Sprinkler Nozzle . , Sprinkler Tripod With 1 . 25X30 Long Gi Raiser Pipe . , Ms Slip On Flange Class 150 Connected With Main Water Pipe Line Nipple Line Size 80 Mm , Ms Blind Flange Class 150 Connected With Main Water Pipe Line For Close Unused Water Line Size 80 Mm , Butterfly Valve For Isolation Of 80 Mm Ms Line From Hdpe Line Along With Counter Flange Class-150 Cast Iron Isi Mark Centric Disc Design Butterfly Valve Molded Nitrile Seat/Epoxy Resin Coated Body : Ci Disc Ss304 Seat Nitrile Shaft Aisi 410 Operation Lever Operated Type :- Water B Type Hyd Test Pressure 16 Kg/Sq Cm ( For Body ) 11 . 5 Kg/Sq . Cm ( For Seat ) , Ball Valve For Isolation Of Sprinkler Nozzle With Riser Pipe Body - Astm A351 Gr Cf8/Cf8m Ball Astm A 351 Gr Cf8m Stem Aisi304/Aisi 316 Mfg Std Generally Confirming To Bs 5351 , Testing Bs 6755 Lever Aisi 304 With Pvc Sleeve End Screwed To Bsp Size 1-1/4 ( 32 Mm ) , Nut And Bolt M16x75 Mm , Gasket Sizer 80 Mm , Work , Fabrication Of Portable Ms Stand/Stools For Hdpe Pipe Resting And Clamping , Excavation Work , Erection And Commissioning Work Complete Pipeline Lying Fittings Along With Nozzles - As Per Detailed Scope Of Work ( Total Work Completion Period : With In 20 Days ) Scope Of Work As Per Enclosed Annexure

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	29-May-2021	Due Date Extension Notice	Date	16-06-2021
2	18-Jun-2021	Extension of due date	Date	23-06-2021

INR 2000 /-

INR 208300.0 /-

INR 83.32 Lakhs /-

Name of Work: –Supply Erection and commissioning of sprinkler system at Ash Dyke (Lagoon-I) of 2x600MW SSTPP, MPPGCL, Dongalia (As per tender schedule).
	Sl. No.	Item Description (for detail specification refer Tender Schedule)	Item No.	Quantity	Units
1	1	Supply
2	1.01	Supply of HDPE pipe 90 mm outer diameter(ID-75.50 mm Thickness 07.25mm) PN 10 each pipe of standard 6 meter in length. Material grade PE-100 with special high pressure HDE, MLC and MEC zink plated MS latch and clamp with handle set to be connected with HDPE pepe to make it portable with complete set of RSR and sq. ring.	item1	600	Each
3	1.02	HDPE Elbow 90 degree size 90 mm dia for above mention pipe for taking pipe downward to lagoon.	item2	30	Each
4	1.03	Coupler for jointing HDPE Pipe with main line of water	item3	50	Each
5	1.04	HP Sprinkler nozzle of area coverage 50 m dia flow 12 cum/hr at 5 kg/sq cm sprinkler size 75 mm along with all accessories for sprinkler nozzle.	item4	150	Each
6	1.05	Sprinkler tripod with 1.25"x30" long GI raiser pipe.	item5	150	Each
7	1.06	MS slip on flange class 150 connected with main water pipe line nipple line size 80 mm	item6	150	Each
8	1.07	MS blind flange class 150 connected with main water pipe line for close unused water line size 80 mm	item7	29	Each
9	1.08	Butterfly valve for isolation of 80 mm MS line from HDPE line along with counter flange class-150 cast iron ISI mark centric disc design butterfly valve molded nitrile seat/epoxy resin coated body : CI disc SS304 seat nitrile shaft AISI 410 operation lever operated type :- Water b type Hyd test pressure 16 kg/sq cm (for body) 11.5 Kg/sq. cm (for seat)	item8	50	Each
10	1.09	Ball valve for isolation of sprinkler nozzle with riser pipe body - ASTM A351 Gr CF8/CF8M ball ASTM A 351 GR CF8M stem AISI304/AISI 316 MFG STD generally confirming to BS 5351, Testing BS 6755 Lever AISI 304 with PVC sleeve end screwed to BSP size 1-1/4" (32 mm)	item9	150	Each
11	1.1	Nut and bolt M16x75 mm	item10	200	Each
12	1.11	Gasket sizer 80 mm	item11	200	Each
13	2	Work
14	2.01	Fabrication of portable MS Stand/Stools for HDPE pipe resting and clamping, excavation work, erection and commissioning work complete pipeline lying fittings along with nozzles - As per detailed scope of work ( Total work completion period : with in 20 days ) Scope of work as per enclosed Annexure	item12	1	job