tender for supply and construction of combined toilet block (8/1); scope of work the work consists of supply and construction of prefabricated combined toilet bathroom of size 8.98 x 6.72 mtr as per drg att. the side height shall be 3.15 mtr and gable height shall be 3.80 mtr with the fwg,03 nos x field flush toilets with stainless steel iwc & 01 nos ewc,toilet of size 1.73 x 1.75 mtr (internal dimension),04 nos x bathroom cubicles of size 2.17 x 1.54 mtr. (internal dimension),01 x number of raised platform (150mm) of size 0.75 x0.50 m to place bukhari,03 no x wash hand basin area containing 03 x stainless steel wash basin with necessary utilities items & 02 x urinal with necessary utilities items,01 x field water heating device (hamam) of capacity 500 ltr capacity with ms stage of isi marked,01 x field heating device (bukhari - carburetor based) shall be provided,hard standing (2.00mx1.50m): 75mm thick pcc 1:2:4 type b-1 (20mm graded stone aggregate) over 100mm thick hardcore of size 63mm to 100mm over truly rammed earth should be constructed at outer side of shelter for placing of 01 x puf tank of 1000 ltrs along with 0.5 hp motor covered with 0.50mm ppgi profile sheet (ral-1001) with angle iron frame 40x40x6 mm,stainless steel urinal bowl flat back water free, odour free, stain free with coupling, including, hdpe waste pipe and fixing. all to be completed as per technical specifications & drawings attched at tender document.