Your Cart Thumbnail image Product Price Quantity Subtotal Remove item NFPA 67, Guide on Explosion Protection for Gaseous Mixtures in Pipe Systems 2019 edition $75.99 − NFPA 67, Guide on Explosion Protection for Gaseous Mixtures in Pipe Systems 2019 edition quantity + $75.99 NFPA 70, National Electrical Code 2023 NEC Code book with Index Tabs: ISBN 9781455930340 $43.99 − NFPA 70, National Electrical Code 2023 NEC Code book with Index Tabs: ISBN 9781455930340 quantity + $43.99 A Guide to the Project Management Body of Knowledge (PMBOK Guide) 7th edition : ISBN 9781628256642 $35.00 − A Guide to the Project Management Body of Knowledge (PMBOK Guide) 7th edition : ISBN 9781628256642 quantity + $35.00 Update cart Apply coupon Cart Totals Subtotal $154.98 Shipment Priority: $14.99Get it in 3-4 Business Days Expedited: $6.99Get it in 4-5 Business Days Standard – Always FreeGet it in 5-7 Business Days Shipping to: AK Change address Country / region Select a country / region… CanadaUnited Kingdom (UK)United States (US) State / County Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Tax $10.31 Total $180.28 Proceed to Checkout