CONSTRUCTION OF RETAINING WALL AT GHOTVADE TAL- RADHANAGARI DIST-KOLAHPUR (JANSUVIDHA 2025-26)

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 metre beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting excetra complete. - (Lift upto 1.5 metre) By Manual Means Item / Page No : 1 / 115 Specification No : Bd.A.1 Spec. Page No : 259

Excavation for foundation in hard murum including removing the excavated material upto a distance of 50 metre beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting excetra complete. (Lift upto 1.5 metre) By Mechanical Means Item / Page No : 6 / 115 Specification No : Bd.A.2 Spec. Page No : 259

Providing dry dry/ trap/ granite/ quartzite/ gneiss rubble stone soiling 15 centimetre to 20 centimetre thick including hand packing and compacting, excetra complete. Item / Page No : 38 / 117 Specification No : Bd.A.12 Spec. Page No : 264

Providing and laying Cast in situ/Ready Mix, cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailling out water, formwork, laying/ pumping, compacting and curing, excetra complete, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed, excetra) Item / Page No : 1 / 131 Specification No : Bd.E.1 Spec. Page No : 287 - 288 Additional Specifications : 1. With additional specifications for controlled concrete. 2. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and laying in situ/Ready Mix cement concrete M-20 of trap/ granite/ quartzite/ gneiss metal for reinforced cement concrete work in foundations like raft, strip foundations, grillage and footings of reinforced cement concrete columns and steel stanchions, excetra including bailling out water, formwork, cover blocks, compaction, curing and roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel), excetra complete, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) Item / Page No : 11 / 133 Specification No : Bd.F.3, B-7 Spec. Page No : 298, 38-40 Additional Specifications : 1. With additional specifications for controlled concrete. 2. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing cast in situ / ready mix M-20 grade cement concrete for head walls of cross drainage work / retaining walls excetra including necessary form work, compaction, finishing and curing excetra complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with Supervisory Control and Data Aquisition Item / Page No : 29 / 63 Specification No : CD.8 Spec. Page No : 163-164 Additional Specifications : 1. With addtional specifications for controlled concrete. 2. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and fixing in position thermo mechnically treated FE-500 steel bar reinforcement of various dias for reinforced cement concrete pile caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardis, copings, fins, arches, excetra as per detailed designs, drawings and schedules including cutting, bendding, hooking the bars, binding with wires or tack welding and supporting as requied complete. Item / Page No : 33 / 139 Specification No : Bd.F.17 Spec. Page No : 306

Providing and laying weep holes of 100 milimetre diameter asbestos cement / polyvinyl chloride pipes as per drawing for abutment, returns, return walls, excetra complete. Item / Page No : 37 / 99 Specification No : MORTH 2705, 2706 Spec. Page No : --- Additional Specifications : The work shall be done as per instructions of Engineer in charge.

Providing selected hard murum filling including laying in layers of 15 centimetre to 20 centimetre, watering and compacting, excetra compelte. Item / Page No : 24 / 63 Specification No : CD.14 Spec. Page No : 167

Providing and fixing Road junction / Information sign board of size 0.90 metre X 0.60 metre prepared on 16 gauge mild steel sheet with angle iron frame of size 35 milimetre X 35 milimetre X 5 milimetre including painting with one coat of zinc cromate stoving primer and two coats each of green/ white back ground and back side gray stove enamelled, bonded with red retro-reflective sheet Engineering grade, border / letters / numeral / arrows, coated with non pealable crystal clear protective coat retaining 100 percent reflection including two angle iron post of size 50 milimetre X 50 milimetre X 5 milimetre of 3.65 metre long inflated at bottom drilled on top and painted in white and black bands of 30 centimetre. with 4 numbers high strength galvanised iron bolts and nuts of size 10 milimetre diameter and 20 milimetre long sheet and angle iron post in one piece without joints including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 centimetre X 60 centimetre X 75 centimetre size as directed by Engineer-in-charge, excetra complete. Mild Steel Board with Engineering Grade. Item / Page No : 47 / 49 Specification No : MoRTH-801 Spec. Page No : --- Additional Specifications : The work shall be carried out as per instructions of Engineer in charge.