REPAIR/ MAINT TO CULVERT, RCC CHAJJA, FIRING RANGE AND EARTH FILLING IN BPs AND PERIODICAL SERVICES AND ALLIED WORK

Amount

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:1 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 1.5m high from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:1 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 1.5m high but not exceeding 3.00 m from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:1 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 3 m high but not exceeding 4.50 m from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:1 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 4.5 m high but not exceeding 6.00 m from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:3 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 1.5m high from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:3 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 1.5m but not exceeding 3.0 m high from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:3 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 3.0m but not exceeding 4.5 m high from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) for firing range with screened sand saw dust in the mixture of ratio 1:3 passing from 2.18 mm screen ,spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 4.5m but not exceeding 6.0 m high from base including supply of approved sand and saw dust including excavation and removal of sand and saw dust outside Air force campus exceeding 5 KM but not exc 10 KM from work site etc complete all as specified and as directed. Note : Quantity shall be calculated based on finished measurment and no deduction in quantity for compaction shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 1.5m high from base including supply of approved earth obtained from Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 1.5m but not exceeding 3.00m high from base including supply of approved earth obtained from outside MD land/Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 3.0m but not exceeding 4.50m high from base including supply of approved earth obtained from outside MD land/Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exceeding 4.5 m but not exceeding 6.0m high from base including supply of approved earth obtained from outside MD land/Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Demolition of cement concrete (un-reinforced) in ground floors and paving n.exc 15 cm thickness (below or above GL) complete all as specified and as directed

Squared rubble walling, Jodhpur type regular coursed, well bonded, bedded and solidly hearted, built in cement mortar (1:6) including demolition of brick work or stone/boulder masonry built in cement mortar complete as specified and directed.

Plain cement concrete (1:4:8) type D-2 using 40 mm graded stone aggregate as in mass filling and foundation complete, all as specified and as directed

Plain cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) in surface channel and drain and inside man holes hard standing flooring complete all as specified and as directed by Engineer-in-Charge

PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in hold fast, ,filling of pressed steel frame ,coping incl weathering slightly rounded or chamfered angle and throating including necessary use and waste of formwork and finishing the top surface of concrete even and smooth with using extra cement complete all as specified and as directed

Rendering 10 mm thick in cement and sand mortar 1:4 on stone masonry surface other than fair faces of brick/stone work or cement concrete surfaces other than fair facrs or one side lathing complete all as specified and as directed

Taking down cement or cement lime plaster/terrazo finish of any description from brick or stone walls including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed .

Preparation of new plastered surfaces of walls and applying two coats of cement base paint approved shade/tint over a coat of cement primer in different tints in sigma /camouflaging pattern as approved complete all as specified and as directed.

75 mm thick PCC (1:4:8) type D-2 using 40mm graded stone aggregate as in sub base including finishing the top surface of concrete even and rough complete all as specified and as directed

Plain cement concrete (1:2:4) B-1 using 20mm graded stone aggregate as in rapid hardening cement concrete in floor hard standing mixed with approved metallic floor hardner as per manufacturer’s instructions, complete all as specified and as directed (Note :- Supply only of metallic hardner shall be measured and paid for separately under appropriate item of this schedule).

Supply onlymetallic hardner compound, ISI marked, complete all as specified and as directed.

Preparation of old plastered surfaces of walls surfaces of walls, cornices, pillasters and applying one coat of white wash complete all as specified and as directed

All as per SI No 24.00 here-in-before but on ceiling.

Preparation of old plastered surfaces including brooming down and cleaning the surface and applying one coats of oil emulsion distemper (OBD) of approved shade/tint complete all as specified and as directed .

Preparation of old plastered surfaces of walls and applying one coat of cement base paint approved shade/tint (camouflage pattern) after removal of existing treatment complete all as specified and as directed.

Preparation of old plastered surfaces treated/decorated external wall/roof surface of any story/height up to 10 m of any description and applying one coats of oil emulsion paint (weather coat) ,1st quality in different tint/shade in sigma/camouflage pattern complete all as specified and as directed .

Preparation of old painted wooden surfaces of any description exceeding 10cm width or girth and applying one coat of synthetic enamel paint of any tint etc complete all as specified and directed

Preparation of old painted steel surfaces exceeding 10cm in width or girth and applying one coat of synthetic enamel paint complete all as specified and directed. (Including temporary shuttering arrangement to reach upto ceiling height of hangars)

Precast cement concrete (1:3:6), type C-1 (using 20 mm graded stone aggregate) solid block masonary exc 10cm and set in cement and sand mortar (1:6), and including demolition of old block masonary, complete all as specified and directed.

Extra over stone walling for hammer dressing with maximum dipression on face from sraight edge not exc 20mm and dressing to face stones, face beds and joints as specified to squared rubble walling, jodhpur type, brought upto courses complete all as specified and directed.

Rendering 15 mm thick in cement and sand mortar 1:4 on fair faces of stone/ concrete block masonary surfaces other than fair faces including finishing the surface even and smooth without using extra cement complete all as specified and directed.

Rendering 10 mm thick in cement and sand mortar 1:6 on fair faces of stone/ concrete block masonary surfaces other than fair faces including finishing the surface even and smooth without using extra cement complete all as specified and directed .

5mm thick cement plaster on fair faces of concrete surfaces in ceiling in cement mortar (1:3) and finished even and smooth without using extra cement complete all as specified and directed .

Preparation of newly plastered surfaces of ceiling and applying three coats of white wash complete all as specified and as directed .

Preparation of new plastered surfaces of walls and applying two coats of cement base paint approved shade/tint over a coat of primer on wall complete all as specified and as directed .

Preparation of new plastered surfaces and applying two coats of oil emulsion distemper (OBD) of approved shade/tint with alkali resistant priming paint complete all as specified and as directed .

Preparation of plastered surfaces and applying three coat of wall care putty complete .

KRISHNA CONSTRUCTION COMPANY