RESTORATION OF DAMAGED MDPE PIPELINE ALONGWITH THE SUPPLY OF MDPE FITTINGS FOR OPERATION & MAINTENANCE PURPOSES IN YAMUNANAGAR GA

Sr. NO. DESCRIPTION UNIT Qty

Hiring of Compressor including All operational costs and compressor technician (To be used for flushing and testing of

1 network). The item includes all arrangements of compressors, deputing operating manpower, fuels, lubricant, maintenance, HR

tools, etc, and all other charges associated with compressor use.

Excavation of pits and exposing MDPE pipeline. The item also Include breaking of roads, Dismantling of Pavers, concretes,

brick floor etc.

Backfilling of trenches, restoration of Pavers/Tiling, etc. so as to make it in good condition. The item includes backfilling of

excavated earth and leveling.

Testing/Restoring of defects/Flushing of MDPE Pipeline and maintaining positive pressure in the line. The item includes Testing

MDPE, identifying the defects/leakages, repairing the leakages, fusion welding, installation of required fittings, making the

MDPE pipeline in good condition and free from leakage, and maintaining the positive pressure in line with the engineer in

charge instructions. The supply of fittings shall be paid in separate line items as per actual consumptions. The charges for the

compressor shall also be paid in another item. The payment shall only be made for the cleared and free-from-leakage MDPE

Pipe length only. The sizes of MDPE are 20 -125 mm OD.

Manual Boring/Moling including insertion of pipes, jointing, testing and make ready for commissioning as per EIC approval.

The item also includes the excavation, backfilling and civil restoration for manual moling, bidders to note that excavation for

the manual moling shall not be paid separately. The consent to be obtained from engineer in charge to execute the item for a

particular MDPE pipe stretch/length. The sizes of MDPE 20-125 mm OD.

HDD including including insertion of pipes, jointing, testing and make ready for commissioning as per EIC approval. The item

also includes the excavation, backfilling and civil restoration for manual moling, bidders to note that excavation for the HDD

shall not be paid separately. The consent to be obtained from engineer in charge to execute the item for a particular MDPE

pipe strectch/length. The sizes of MDPE 32-125 mm OD.

7 Nitrogen purging of MDPE Pipeline of sizes 20 -125 mm RM

8 Supply of PE Reducer 125 x 90 mm NOS

9 Supply of PE Reducer 125 x 63 mm NOS

10 Supply of PE Reducer 90 X 63 mm NOS

11 Supply of PE Reducer 63 X 32 mm NOS

12 Supply of PE Reducer 32 X 20 mm NOS

13 Supply of PE Coupler 125 mm NOS

14 Supply of PE Coupler 90 mm NOS

15 Supply of PE Coupler 63 mm NOS

16 Supply of PE Coupler 32 mm NOS

17 Supply of PE Coupler 20 mm NOS

18 Supply of PE Equal Tee 125 mm NOS

19 Supply of PE Equal Tee 90 mm NOS

20 Supply of PE Equal Tee 63 mm NOS

21 Supply of PE Equal Tee 32 mm NOS

22 Supply of PE Equal Tee 20 mm NOS

23 Supply of PE End Cap 125 mm NOS

24 Supply of PE End Cap 90 mm NOS

25 Supply of PE End Cap 63 mm NOS

26 Supply of PE End Cap 32 mm NOS

27 Supply of PE End Cap 20 mm NOS

28 Supply of PE Saddle 125 x 63 mm NOS

29 Supply of PE Saddle 125 x 32 mm NOS

30 Supply of PE Saddle 90 x 63 mm NOS

31 Supply of PE Saddle 90 x 32 mm NOS

32 Supply of PE Saddle 90 x 20 mm NOS

33 Supply of PE Saddle 63 x 32 mm NOS

34 Supply of PE Saddle 32 x 20 mm NOS

35 Supply of PE Saddle 63 X 20 mm NOS

36 Supply of PE Elbow (90deg) 125 mm NOS

37 Supply of PE Elbow (90deg) 63 mm NOS

38 Supply of PE Elbow (90deg) 90 mm NOS