Petroleum and Natural Gas Boards / Undertakings / PSU Closing in 18 days TDR #57408988

Bids Are invited for Sor 141847

Issued by Boards / Undertakings / PSU · Surat, Gujarat
Tender Value
Ref. Documents
Estimated cost
Bid Submission
29 Sep 2026
18 days left
EMD
51200
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Surat → Gujarat
EMD Exemption
Not Available
Quantity
163

Project Description

Bids Are invited for Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 30 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Wall Thickness 30.18 Mm, Forged Construction, Dimension Standard As Per Asme B16.47 Series B, Suitable For Gas Pipeline Service , Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Schedule 80, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 10 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Schedule 80, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 4 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Schedule 80, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Blind Flange - Flange, Blind Type, Raised Face 125 Aarh, Size 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Blind Flange - Flange, Blind Type, Raised Face 125 Aarh, Size 4 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 30 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A516 Grade 70, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 10 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 4 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Reducer - Reducer, Size 18 Inch X 24 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness Schedule 80 X 28.58 Mm, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Reducer - Reducer, Size 24 Inch X 30 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 28.58 Mm X 30.18 Mm, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 30 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 30.18 Mm, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 18 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 45 Degree, Long Radius 1.5D, Size 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 4 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Weldolet - Weldolet, Size 30 Inch X 2 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Butt Welded End Connection, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Weldolet - Weldolet, Size 18 Inch X 2 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Butt Welded End Connection, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Weldolet - Weldolet, Size 10 Inch X 2 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Butt Welded End Connection, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 30 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 10 Inch X 1 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 18 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 4 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 2 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Equal Flow Tee - Flow Tee, Equal Type, Size 30 Inch X 30 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A860 Grade Wphy70, Butt Welded Ends, Manufacturing Standard Mss Sp75, Suitable For Gas Pipeline Service , Equal Flow Tee - Flow Tee, Equal Type, Size 30 Inch X 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A860 Grade Wphy70, Butt Welded Ends, Manufacturing Standard Mss Sp75, Suitable For Gas Pipeline Service , Equal Tee - Tee, Equal Type, Size 10 Inch X 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Equal Tee - Tee, Equal Type, Size 4 Inch X 4 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 18 Inch X 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 30 Inch X 18 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 30.18 Mm X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 30 Inch X 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 30.18 Mm X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 4 Inch X 2 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 160, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Monolithic Insulating Joint - Monolithic Insulating Joint, Size 30 Inch, Pressure Rating Class 600, Material And Manufacturing As Per Approved Data Sheet And Material Requisition, Suitable For Electrical Isolation Of Gas Pipeline Systems

BOQ

Sl. No. Item TitleItem Description
1WNRFFLANGE, WELD NECK TYPE, RAISED FACE 125 AARH, SIZE 30 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, WALL THICKNESS 30.18 MM, FORGED CONSTRUCTION, DIMENSION STANDARD AS PER ASME B16.47 SERIES B, SUITABLE FOR GAS PIPELINE SERVICE
2WNRFFLANGE, WELD NECK TYPE, RAISED FACE 125 AARH, SIZE 18 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, SCHEDULE 80, FORGED CONSTRUCTION, DIMENSION STANDARD AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
3WNRFFLANGE, WELD NECK TYPE, RAISED FACE 125 AARH, SIZE 10 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, SCHEDULE 80, FORGED CONSTRUCTION, DIMENSION STANDARD AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
4WNRFFLANGE, WELD NECK TYPE, RAISED FACE 125 AARH, SIZE 4 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, SCHEDULE 80, FORGED CONSTRUCTION, DIMENSION STANDARD AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
5BLIND FLANGEFLANGE, BLIND TYPE, RAISED FACE 125 AARH, SIZE 18 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, FORGED CONSTRUCTION, DIMENSION STANDARD AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
6BLIND FLANGEFLANGE, BLIND TYPE, RAISED FACE 125 AARH, SIZE 4 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, FORGED CONSTRUCTION, DIMENSION STANDARD AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
7SPECTACLE BLINDFLANGE, SPECTACLE BLIND TYPE, SIZE 30 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A516 GRADE 70, RAISED FACE 125 AARH, DIMENSION STANDARD AS PER ASME B16.48, FLANGE FACING AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
8SPECTACLE BLINDFLANGE, SPECTACLE BLIND TYPE, SIZE 18 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, RAISED FACE 125 AARH, DIMENSION STANDARD AS PER ASME B16.48, FLANGE FACING AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
9SPECTACLE BLINDFLANGE, SPECTACLE BLIND TYPE, SIZE 10 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, RAISED FACE 125 AARH, DIMENSION STANDARD AS PER ASME B16.48, FLANGE FACING AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
10SPECTACLE BLINDFLANGE, SPECTACLE BLIND TYPE, SIZE 4 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A105, RAISED FACE 125 AARH, DIMENSION STANDARD AS PER ASME B16.48, FLANGE FACING AS PER ASME B16.5, SUITABLE FOR GAS PIPELINE SERVICE
11REDUCERREDUCER, SIZE 18 INCH X 24 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, WALL THICKNESS SCHEDULE 80 X 28.58 MM, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
12REDUCERREDUCER, SIZE 24 INCH X 30 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, WALL THICKNESS 28.58 MM X 30.18 MM, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
13ELBOWELBOW, 90 DEGREE, LONG RADIUS 1.5D, SIZE 30 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, WALL THICKNESS 30.18 MM, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
14ELBOWELBOW, 90 DEGREE, LONG RADIUS 1.5D, SIZE 18 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
15ELBOWELBOW, 90 DEGREE, LONG RADIUS 1.5D, SIZE 10 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
16ELBOWELBOW, 45 DEGREE, LONG RADIUS 1.5D, SIZE 10 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
17ELBOWELBOW, 90 DEGREE, LONG RADIUS 1.5D, SIZE 4 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
18WELDOLETWELDOLET, SIZE 30 INCH X 2 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, BUTT WELDED END CONNECTION, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
19WELDOLETWELDOLET, SIZE 18 INCH X 2 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, BUTT WELDED END CONNECTION, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
20WELDOLETWELDOLET, SIZE 10 INCH X 2 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, BUTT WELDED END CONNECTION, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
21SOCKOLETSOCKOLET, SIZE 30 INCH X 3/4 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, SOCKET WELD END CONNECTION, PRESSURE RATING CLASS 6000, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
22SOCKOLETSOCKOLET, SIZE 10 INCH X 1 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, SOCKET WELD END CONNECTION, PRESSURE RATING CLASS 6000, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
23SOCKOLETSOCKOLET, SIZE 18 INCH X 3/4 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, SOCKET WELD END CONNECTION, PRESSURE RATING CLASS 6000, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
24SOCKOLETSOCKOLET, SIZE 4 INCH X 3/4 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, SOCKET WELD END CONNECTION, PRESSURE RATING CLASS 6000, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
25SOCKOLETSOCKOLET, SIZE 2 INCH X 3/4 INCH, MATERIAL CARBON STEEL ASTM A105 CHARPY TESTED, SCHEDULE 160, SOCKET WELD END CONNECTION, PRESSURE RATING CLASS 6000, MANUFACTURING STANDARD MSS SP97, SUITABLE FOR GAS PIPELINE SERVICE
26EQUAL FLOW TEEFLOW TEE, EQUAL TYPE, SIZE 30 INCH X 30 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A860 GRADE WPHY70, BUTT WELDED ENDS, MANUFACTURING STANDARD MSS SP75, SUITABLE FOR GAS PIPELINE SERVICE
27EQUAL FLOW TEEFLOW TEE, EQUAL TYPE, SIZE 30 INCH X 18 INCH, PRESSURE RATING CLASS 600, MATERIAL CARBON STEEL ASTM A860 GRADE WPHY70, BUTT WELDED ENDS, MANUFACTURING STANDARD MSS SP75, SUITABLE FOR GAS PIPELINE SERVICE
28EQUAL TEETEE, EQUAL TYPE, SIZE 10 INCH X 10 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80 X SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
29EQUAL TEETEE, EQUAL TYPE, SIZE 4 INCH X 4 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80 X SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
30UNEQUAL TEETEE, UNEQUAL TYPE, SIZE 18 INCH X 10 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80 X SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
31UNEQUAL TEETEE, UNEQUAL TYPE, SIZE 30 INCH X 18 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, WALL THICKNESS 30.18 MM X SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
32UNEQUAL TEETEE, UNEQUAL TYPE, SIZE 30 INCH X 10 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, WALL THICKNESS 30.18 MM X SCHEDULE 80, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
33UNEQUAL TEETEE, UNEQUAL TYPE, SIZE 4 INCH X 2 INCH, MATERIAL CARBON STEEL ASTM A234 GRADE WPB, SCHEDULE 80 X SCHEDULE 160, BUTT WELDED ENDS, DIMENSION STANDARD AS PER ASME B16.9, SUITABLE FOR GAS PIPELINE SERVICE
34MONOLITHIC INSULATING JOINTMONOLITHIC INSULATING JOINT, SIZE 30 INCH, PRESSURE RATING CLASS 600, MATERIAL AND MANUFACTURING AS PER APPROVED DATA SHEET AND MATERIAL REQUISITION, SUITABLE FOR ELECTRICAL ISOLATION OF GAS PIPELINE SYSTEMS

AI Tender Summary

OUR REF NO 57408988
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 29-09-2026
Authority
Authority Name Gas Authority Of India Limited
Work Description Bids Are invited for Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 30 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Wall Thickness 30.18 Mm, Forged Construction, Dimension Standard As Per Asme B16.47 Series B, Suitable For Gas Pipeline Service , Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Schedule 80, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 10 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Schedule 80, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Wnrf - Flange, Weld Neck Type, Raised Face 125 Aarh, Size 4 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Schedule 80, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Blind Flange - Flange, Blind Type, Raised Face 125 Aarh, Size 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Blind Flange - Flange, Blind Type, Raised Face 125 Aarh, Size 4 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Forged Construction, Dimension Standard As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 30 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A516 Grade 70, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 10 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Spectacle Blind - Flange, Spectacle Blind Type, Size 4 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A105, Raised Face 125 Aarh, Dimension Standard As Per Asme B16.48, Flange Facing As Per Asme B16.5, Suitable For Gas Pipeline Service , Reducer - Reducer, Size 18 Inch X 24 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness Schedule 80 X 28.58 Mm, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Reducer - Reducer, Size 24 Inch X 30 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 28.58 Mm X 30.18 Mm, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 30 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 30.18 Mm, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 18 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 45 Degree, Long Radius 1.5D, Size 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Elbow - Elbow, 90 Degree, Long Radius 1.5D, Size 4 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Weldolet - Weldolet, Size 30 Inch X 2 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Butt Welded End Connection, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Weldolet - Weldolet, Size 18 Inch X 2 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Butt Welded End Connection, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Weldolet - Weldolet, Size 10 Inch X 2 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Butt Welded End Connection, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 30 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 10 Inch X 1 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 18 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 4 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Sockolet - Sockolet, Size 2 Inch X 3/4 Inch, Material Carbon Steel Astm A105 Charpy Tested, Schedule 160, Socket Weld End Connection, Pressure Rating Class 6000, Manufacturing Standard Mss Sp97, Suitable For Gas Pipeline Service , Equal Flow Tee - Flow Tee, Equal Type, Size 30 Inch X 30 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A860 Grade Wphy70, Butt Welded Ends, Manufacturing Standard Mss Sp75, Suitable For Gas Pipeline Service , Equal Flow Tee - Flow Tee, Equal Type, Size 30 Inch X 18 Inch, Pressure Rating Class 600, Material Carbon Steel Astm A860 Grade Wphy70, Butt Welded Ends, Manufacturing Standard Mss Sp75, Suitable For Gas Pipeline Service , Equal Tee - Tee, Equal Type, Size 10 Inch X 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Equal Tee - Tee, Equal Type, Size 4 Inch X 4 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 18 Inch X 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 30 Inch X 18 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 30.18 Mm X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 30 Inch X 10 Inch, Material Carbon Steel Astm A234 Grade Wpb, Wall Thickness 30.18 Mm X Schedule 80, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Unequal Tee - Tee, Unequal Type, Size 4 Inch X 2 Inch, Material Carbon Steel Astm A234 Grade Wpb, Schedule 80 X Schedule 160, Butt Welded Ends, Dimension Standard As Per Asme B16.9, Suitable For Gas Pipeline Service , Monolithic Insulating Joint - Monolithic Insulating Joint, Size 30 Inch, Pressure Rating Class 600, Material And Manufacturing As Per Approved Data Sheet And Material Requisition, Suitable For Electrical Isolation Of Gas Pipeline Systems
Basic Detail
Tender No GEM/2026/B/8004388
Bidding Type Tender
Location
City Surat
State Gujarat
Key Dates
Publish Date 08 Sep 2026
Submission Date 29 Sep 2026
Open Date 30 Sep 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 51200
Exemption Not Available
Document List
9c49520d-866c-4a8e-abd9-93268108bd2e.pdf
sow_and_technical_vol_ii_of_ii-flanges___fittings_2026-09-07-12-37-09_30ca468b8f84cbc361da093c554eb618.pdf
9856023_Boq_1.xlsx
Tender_4953da91-636b-4898-968a1788862752404_seniorofficer3.pdf

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Tender Timeline

Sep 08, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 29, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 18 days
Sep 30, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 19 days

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9c49520d-866c-4a8e-abd9-93268108bd2e.pdf

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Tender_4953da91-636b-4898-968a1788862752404_seniorofficer3.pdf

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