Military Engineer Services Tender

Note :The unit rate quoted by the tenderer under Col No (13) of Sch `A’ (BOQ) unless specifically mentioned otherwise such as labour only/fixing only, for all items of works shall be deemed to be including cost of all materials, labour, tools and plants, testing and commissioning of work in position complete as required for entire completion of work.

Supply and installation of grease separator plant suitable for underground installation . The Grease Separator should be made from polyethylene for longer life. The Grease Separator should have nominal capacity not less than 2170 Ltrs with Inlet/ Outlet socket of nominal dia of minimum 150mm with grease storage capacity of minimum 415 ltrs and sludge storage capacity of minimum 1005 ltrs. Total weight of grease separator should be minimum 128 kg with overall dimension of atleast 1340mm x 2828mm (Dia X Ht). The Grease Separator should be capable of cleaning via shaft manhole cover, emptying via suction line nominal dia of minimum 65mm and nominal pressure of 10 kg with couplings for two-sided thread connection 75/75 mm for suction line, fire hose quick coupling 75 B and 2 1/2 blank cap and Counter flange with fire hose quick coupling 75 B and 2 1/2 black cap. Top cover of the Grease Separator plant should be made from concrete frame with cast iron cover having clear opening of minimum 600 mm diameter. The cover should be odour-free when closed. The weight of the cover should be 145 kg and manufactured to meet 1.50 ton load class requirement , complete all as specified and directed by Engineer-in-Charge. Make & model No :Grease Separator plant of make ACO Passavant as per DIN EN 1825 and DIN 4040 100 of model No.NS10 suitable for underground installation or equivalent model of make Saniflo/ Kingpan klargester as approved by the GE in writing. Note:The rate shall be included for supply & installation also to provide three days training for operation/function and transportation at site.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loosec soil including removing excavated soil to a distance exceeding 250 metre but not exceeding 500 metre and depositing where directed at a level not exceeding 1.50 meter above the starting point , complete all as specified and directed by Engineer-in-Charge.