DESINGN PROCEDURE:- 1:- The minimum cement content 360 kg/ cum, if the fly ash is more than 2o% The minimum cement content 310 kg percum. 2:-The flexuar strength of cement concete after 28day curing 4.5MPA. 3:- The compressive strength of cement concete after 28day curing MPA 40 4:- Dowel bar provided expension joint vehicle load transfer one.slab.to another slab. Dowel bar size 32mm dia 300mmc/c ,length 500mm. Pvc dowel sheet size 34mm ×100micron. 330mm dowel bar length full of greasing insert to pvc dowel sheet cap, this is known as female section. 130mm dowe bar full length of epoxy coating. Expension joint thicknesses 25mm water and dust inter create to corrosion. Unexpected stressed on the joint, resulting the restrained movement. 5:- Tie bar provided longitudinal directions of mid depth of slab. To prevent to transverse cracking and differentional deflection. Tie bar connected two slab. Tie bar size 12mmdia tor length 1 meter. For protection of corrosion tie bar full length 1m length epoxy coated. 6:- pqc is mix in premix batching plant homogeneous and uniform. 7 pqc premix batching plant not more than 10 km, workabilitey of concrete reduced. Self weight of COMACTED cement slurry is stif. In hiwa. 8 :- Before separation memberance laying dlc surface base swept and clean all extereneious dust. Sprinkler water drop down on dlc surfac, to maintain the temperature ofPQC. 9:- separation memberanc laying on DLC. Stright and tight. Separation memberanc thicknesses 125 micron and overlapped length300mm. Separation memberanc protection laid on gunney beg and old conver belt moving on hiwa, jcb, protection separation memberance.damage. 10:- Hiwa PQC material drop on separation memberanc and jcb bucket spreading on separation memberanc. 11:- Automatic electromagnetic electronic sensior paver machine 300mm pqc slab and loaded by 23no dowel bar one male and female adjusted. Automatic paver machines coasting slab 300mm 1.2 miutes/Sec, prpoperly compacted , maintain camber, no segregation and bleeding honey comb, and no loss of cement concete. 12:- Relative humidity is than 25% and wind velocty 12 km /hr shall be covering roof truss to avoid shrinkage. 13;-PQC within 4 to 8 hr compressive. Strengths 2MPA TO 7MPA all operation should be done. Texturing machine transverse directions texturing PQC surface 3 to 4mm and width3mm depth. Tolerance of texture 3mm+_1mm 24:- PQC surfaces laying hessian cloth and gunney beg sprinkler water drop down on surfaces curing up to 28 days 25:- sawing operating start on pqc surface 4 to 8 hr 2 MPA TO 5 MPA Expension joint sawing 25mm 1/3 rd depth of slab. 25:- after 28hr joint filling bituminous and 28 days polysulphide sealnt filling injoint. It life is 5to 6 year 26:- CBR :- Developed by the California divisions state high way. Classification:- soil sub grade,and. GSB. CBR=3% to 15% Clay<8% Sand 15% to35% Gravel >25% 27:- carriage way Single lane= 3.75M MULTIPLE LANE =3.50M INTERMEDIATE LANE= 5.5M DOUBLE LANE = 7.5M .....TRIPLE LANE =10.50M FOUR LANE = 7.5M+ 7.5M1 1