GB/T 24764-2009 Steel slag sand for polymer modified mortar for external thermal insulation on outer-walls

GB/T 750-1992 Autoclave method for soundness of portland cement GB/T 14684-2001 Sand for building GB/T 24765-2009 Steel slag for wearing asphalt pave JC/T 603 GB/T 1346-2001 Test methods for water requirement of normal consistency,setting time and soundness of the portland cements GB/T 1346-2011 Test methods for water requirement of normal consistency,setting time and soundness of the portland cement GB/T 2419-1994 Test method for fluidity of cement mortar GB/T 2419-2005 Test method for fluidity of cement mortar GB 6566-2001 Limit of radionuclides in building materials GB 6566-2010 Limits of radionuclides in building materials GB 8076-1997 Concrete admixtures GB 8076-2008 Concrete admixtures GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB 9774-2002 Sacks for packing cement GB/T 9774-2010 Sacks for packing cement GB/T 9774-2020 Sacks for packing cement YB/T 804-1995 Technical terminology for treatment and utilization of ironmaking and steelmaking slag JC/T 681-2022 Planetary cement mortar mixer YB/T 804-2009 Iron slag and terms for treatment and utilization JC/T 681-1997 Planetary cement sand mix mixer JC/T 681-2005 Mixer for mixing mortars GB/T 1346-2024 Test methods for water requirement of standard consistency,setting time and soundness of the portland cement JGJ 52-2006 Standard for technical requirements and test method of sand and crushed stone (or gravel) for ordinary concrete GB/T 8076-2025 Concrete admixtures