REPAIR TO SEWAGE SYSTEM OF AIR FORCE STATION UNDER AOR OF AGE (I) AF AMRITSAR

De-watering of septic tanks ,soakage wells,sump , static water tanks and grease trap of any depth, with sewer suction cum jetting machine /super honey sucker machine and draining out the same and taking out thick/solid sludge (sedimented sand sludge/grit ,ash rages , fibres and springe material etc)disposal of sludge/liquid outside MOD land in pit to be dug out side and covering top with a layer of 25 mm thick earth filling compacting and levelling all as specified and directed by Engineer-in-Charge. , complete, all as directed and to the entire satisfaction of Engineer-in-Charge. (i) Digging of pit shall be deemed to be included in unit rate. (ii) Contractor will maintain the hygienic condition in area all the time by taking suitable required measures. (iii)Cost of earth work in the pit is deemed to be included in the unit rate quoted by the tenderer). (iv) Manual cleaning will be done with wirebrush and other tools to remove algae and other greasy material after dewatering in case of static water tank. (v)Main holes before sump shall be blocked properly before cleaning and shall be opened immediately after cleaning.

S&F One piece EWC seat soft closing seat cover fixed in repairs all as required and specified by Engr-in-charge.(Make - Cera , Hindware & Parryware)

S&F One piece EWC seat cistern flushing kit (push button type) in repairs all as required and specified by Engr-in-charge.(Make - Cera , Hindware & Parryware)

Excavation in trenches not exc 1.5m wide and not exc 1.5m deep and getting out in soft/loose soil complete all as specified and directed by .

Returning,filling in trenches including spreading watering and well ramming in layers not exc 25cm thick in soft.loose soil complete all as specified and as directed .

Removing excavated materials to a distance not exc 50m and depositing where directed by EIC at a levlel not exc 1.5 m above the starting point.

Providing PCC 1:3:6 type C-2 using 40mm graded crushed stone aggregate as in foundation complete all as specified and directed.

Demolition of brick work built in cement mortar including all quoins,arches pillars etc all as specified and directed by Engr-in-Ch.

M&L for Brick work built in cement mortar 1:6 using old size sub class "B" bricks in wall straight or curved on plan exc 6m mean eadius complete all as specified and directed .

M&L for Providing PCC 1:2:4 type B-1 using 20mm graded crushed stone aggragate as in benching & coping including necessary form work complete all as specified and directed ..