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DIVISION - MiscellaneousMISCELLANEOUS - Section 08000 DIVISION MISCELLANEOUS TABLE OF CONTENTS 08010 - CEMENT MORTAR 23 08150 – SODDING AND PLANTING 57 08200 - LANDSCAPINGTOPSOILING …………………………………………………………… 915 08300 - MARKERS, KM POST AND GUARD POSTS ……………………… 1421 08400 - ROAD SIGNS & NAVIGATION SIGNS………………………………….…………………………… 27 18 08500 -– GUARDRAIL …………………………………………………………… 235 08510 - REFLECTIVE PAVEMENT STUDS ………………………………… 3041 08600 - PAVEMENT MARKINGS …………………………………………… 3447 08700 -– PAINTING ……………………………………………………………… GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-08000 of 159 DIVISION - MiscellaneousMISCELLANEOUS - Section 08000 40535 08920 - CONCRETE CURBKERB …………………………………………………… 08930 – CONCRETE SLAB PAVING………………………………………… 54 08940 – INTERLOCKING CONCRETE PAVING (BRICK/PAVING).…… 58 08950 – SLOPE PROTECTION BY STONE RIPRAP ………………………… 61 08960 – MORTARED STONEWORK ………………………………………….65 08970 – SQUARE GRID SLOPE PROTECTION… ………………………… 67 08980 – STONE MANSORY & CONCRETE BLOCK WALL ……………… 71 08990 – TOLL ISLAND………………………………………………………… 74 08800 – MECHANICALLY STABILISED EARTH WALL (MSE WALL).… 76 657 GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-08000 of 159 DIVISION - MiscellaneousMISCELLANEOUS - Section 08000 GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-08000 of 159 DIVISION - MISCELLANEOUSMiscellaneous Cement Mortar- Section 080100 SECTION 08010 CEMENT MORTAR TABLE OF CONTENTS Description Material Requirements 2.1 Reference Standards 2.2 Mortar .5 Construction Requirements Measurement and Payment GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-0801000 of 159 DIVISION - MISCELLANEOUSMiscellaneous Cement Mortar- Section 080100 Description Material Requirements 2.1 Reference Standards 2.2 Mortar Construction Requirements Measurement and Payment GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-0801000 of 159 DIVISION - MISCELLANEOUSMiscellaneous Cement Mortar- Section 080100 GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-0801000 of 159 DIVISION - MISCELLANEOUSMiscellaneous Cement Mortar- Section 080100 SECTION 08010 - CEMENT MORTAR GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-0801000 of 159 DIVISION - MISCELLANEOUSMiscellaneous Cement Mortar- Section 080100 DESCRIPTION This work consists of the preparation and supply of cement mortar in accordance with all the requirements of this Specification Section for masonry and for any other incidental works MATERIAL REQUIREMENTS REFERENCE STANDARDS The following Standards in their latest edition shall be particularly applied to the works covered by this Specification section  AASHTO M45 Aggregate for Masonry Mortar  AASHTO M85 Portland Cement  ASTM C207 Hydrated Lime for Masonry Purposes MORTAR The materials to be used for preparation of mortar shall fulfill the following requirements: (a) Cement shall conform to the requirements of AASHTO M85.be Type I Portland cement conforming to the requirement of TCVN 2821992 for Portland Cement (PC-40), AASHTO M85; these shall be used unless the Engineer gives approval for the use of another type (b) Fine aggregate shall conform to the requirements of AASHTO M45 (c) Hydrated lime shall meet the requirements for residue, popping and pitting, and water retention specified for Type N lime in ASTM C207 (d) Water shall conform to the requirements for concrete under Specification Section 06100 “Concrete and Concrete Structures” (e) Unless otherwise directed by the Engineer, masonry mortar shall be composed of one part Portland cement and three parts fine aggregate by volume, to which hydrated lime may be added in an amount equal to 10 percent of the cement by weight Mortar shall have a compressive strength of at least 50 kg/cm2 at 28 days (f) Where the specification requires the use of a non-shrink mortar this shall incorporate a proprietary admixture and shall be a 1-part, self-leveling, non-shrink cementitious material The specific material shall be approved by the Engineer before use GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-0801000 of 159 DIVISION - MISCELLANEOUSMiscellaneous Cement Mortar- Section 080100 CONSTRUCTION REQUIREMENTS (a) All the materials except water shall be mixed, either in a tight box or in an approved mortar mixer, until the mixture assumes a uniform color, after which water shall be added and the mixing continued for a five to ten minute period The quantity of water shall be such as to produce a mortar of the required consistency but shall be no more than 70 percent of the weight of the cement used (b) Mortar shall be mixed only in those quantities required for immediate use If necessary, mortar may be re-tempered with water within 30 minutes from the time of the initial mixing process Re-tempering after this time will not be permitted (c) Mortar that is not used within 45 minutes after the water has been added shall be discarded MEASUREMENT AND PAYMENT Cement mortar will not be measured for direct payment This work will not be paid for separately, but will be deemed as a subsidiary obligation of the Contractor for which full payment is included in the unit prices in the Bill of Quantities for the work items in which it is called for or required GENERAL SPECIFICATIONS20/11/23 　　　　　　　　　　　　　　　　　　　　　 DIVISION 8-0801000 of 159 DIVISION – ROAD FURNITURE and MISCELLANEOUS Section 08150 Sodding and Planting - SECTION 08150 SODDING AND PLANTING TABLE OF CONTENTS Description .9 Material Requirements 2.1 Reference Standards 2.2 Sods, Shrubs and Trees for Plantings 2.3 Fertilizers 2.4 Lime 10 2.5 Topsoil 10 2.6 Submittals 10 Construction Requirements 11 3.1 Harvestings 11 3.2 Advanced Preparation and Cleanup 11 3.3 Topsoil Placement 11 3.4 Applying Fertilizers and Ground Lime stones 11 3.5 Planting 12 3.5.1 Broadcasting 12 3.5.2 Row Planting 12 3.5.3 Spot Planting .12 3.6 Compacting 12 3.7 Maintenance of Planted Areas 13 Measurement and Payment 13 4.1 Method of Measurement 13 4.2 Basis of Payment 13 TECHNICAL SPECIFICATIONS - DIVISION 20/11/23 08150 - 10 of 159