div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=welcome-to-petroleum-and-natural-gas-regulatory-board-india-the-material-shallhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Welcome to Petroleum and Natural Gas Regulatory Board IndiaThe material shall to IS 14885 or ISO 4437 or ASTM D2513-14e1 The fittings shall as per ISO 8085 Part 3 iv in Schedule loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220715066126df025dd4a51a6740ddf0html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=welcome-to-petroleum-and-natural-gas-regulatory-board-india-the-material-shallhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Welcome to Petroleum and Natural Gas Regulatory Board IndiaThe material shall to IS 14885 or ISO 4437 or ASTM D2513-14e1 The fittings shall as per ISO 8085 Part 3 iv in Schedule loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220715066126df025dd4a51a6740ddf0html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=welcome-to-petroleum-and-natural-gas-regulatory-board-india-the-material-shallhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Welcome to Petroleum and Natural Gas Regulatory Board IndiaThe material shall to IS 14885 or ISO 4437 or ASTM D2513-14e1 The fittings shall as per ISO 8085 Part 3 iv in Schedule loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220715066126df025dd4a51a6740ddf0html5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=welcome-to-petroleum-and-natural-gas-regulatory-board-india-the-material-shallhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Welcome to Petroleum and Natural Gas Regulatory Board IndiaThe material shall to IS 14885 or ISO 4437 or ASTM D2513-14e1 The fittings shall as per ISO 8085 Part 3 iv in Schedule loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220715066126df025dd4a51a6740ddf0html5thumbnails4jpg width=140 height=200 divdiv