supply of ss flanges at rcf trombay unit , forged stainless steel flange , size- 3 nb x 150# , slip on raised face , spiral serrated finish and drilled as per ansi b16 . 5 ( latest edition ) ; moc: astm a-182 f304 . note:vendor shall submit material test certificate ( indicating heat and lot number ) for chemical composition and physical properties from manufacturer / nabl accredited laboratory , forged stainless steel flange , slip on raised face , fully machined and drilled as per asa b-16 . 5 ; size- 4 inch nb x 150 # , moc: a - 182 f304 note- party shall submit mtc along with supply . , forged stainless steel flange , slip on raised face , fully machined and drilled as per asa b-16 . 5 ; size- 6 inch nb x 150 # , moc: a - 182 f304 note: mtc to be furnished along with spply . , forged stainless steel flange , size: 8 nb x 150# , sorf . moc: astm a182 f304 . dimensional & drilling standard: ansi b 16 . 5 note: vendor shall submit mtc for chemical composition and physical properties from manufacturer/nabl accredited lab , indicating heat & lot number , along with supply . , forged stainless steel flange , size: 10 nb x 150# , slip on raised face moc: astm a 182 f304 , dimensions as per ansi b16 . 5 note: mtc indicating heat < ( >&< ) > lot no . to be furnished along with supply from manufacturer or nabl accredited lab . , forged stainless steel elbow; size: 1/2 nb x 3000# , 90 deg; socket weld ends , moc: astm a182-f304; conforming to ansi b16 . 11 ( latest edition ) note:vendor shall submit material test certificate for chemical composition and physical properties from manufacturer / nabl accredited laboratory , forged stainless steel elbow; size: 3/4 nb x 3000# , 90 deg; socket weld ends , moc: astm a182-f304; conforming to ansi b16 . 11 ( latest edition ) note:vendor shall submit material test certificate for chemical composition and physical properties from manufacturer / nabl accredited laboratory , sstainless steel elbow-seamless , size: 2 nb x sch 40 , 90 deg , long radius , butt weld ends , moc: astm a 403 gr . wp 304 , conforming to ansi b16 . 9 ( latest edition ) note:vendor shall submit material test certificate for chemical composition and physical properties from manufacturer / nabl accredited laboratory , elbow 90 deg . seamless , long radius , buttweld ends . moc: astm a 403 gr . wp 304 , size: 3 sch . 40 , dimensions conforms to ansi b 16 . 9 . note: material test certificate , in original , from reputed test laboratory , is required along with supply . , forged stainless steel tee , size: 1 nb x 3000# , straight equal , socket weld ends , moc: astm a 182 f 304 , conforming to ansi b 16 . 11 ( latest edition ) note: vendor shall submit mtc for chemical composition and physical properties from manufacturer/nabl accredited lab , indicating heat < ( >&< ) > lot number , along with supply . , stainless steel elbow-seamless , size: 1 nb x sch 40 , 90 deg , long radius , butt weld ends , moc: astm a 403 gr . wp 304 , conforming to ansi b16 . 9 ( latest edition ) note: mtc indicating heat < ( >&< ) > lot no . to be furnished along with supply from manufacturer or nabl accredited lab . , stainless steel elbow-seamless; size: 4 nb sch:40; 90 deg; long radius; butt weld ends; moc: astm a403 wp304; conforming to ansi b16 . 9 note:vendor shall submit material test certificate for chemical composition and physical properties from manufacturer / nabl accredited laboratory , stainless steel elbow-seamless; size: 6 nb sch:40; 90 deg; long radius; butt weld ends; moc: astm a403 tp304; conforming to ansi b16 . 9 note:vendor shall submit material test certificate for chemical composition and physical properties from manufacturer / nabl accredited laboratory , forged stainless steel tee , straight , equal , size: 1/2 inch x 1/2 inch x 3000 #; moc: a182 f304 ; socket weld ends ; asa b-16 . 11