Reconstruction Improvement with PC in Polytechnic to Satkhal ini LA Lohaghat under State Sector

Amount

Road Civil Works

Excavation in foundation for retaining & brest walls in all types of soils and rocks including lead, lift and disposal of surplus material as per direction of engineer - in - charge

Random rubble stone masonary laid in dry by locally available approved stone in retaining walls ,breast walls etc including supply of all material, labour, T&P etc required for proper completion of the work as per detailed P.W.D specifications and as directed by Engineer in Charge and as per prescribed drawings .

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc.(As per PWD Uttarakhand specifications)

Providing concrete for plain/ concrete in open foundations complete asper drawings and technical specifications Clause 802, 803, 1202 & 1203 PCC 1:3:6 Nominal mix 1:3.6

Stone masonry in cement mortar for substructure complete as per drawing &technical specification Clauses 702, 704, 1202 and 1204 RR 1:5 In cement mortar (1:5)

Providing concrete for/ reinforced concrete inSubstructure complete asper drawings and technical specifications Clause 802, 803, 1202 & 1203 M 25 R.C.C. grade M 25

Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 (The reinforcement steel shall be procured from original (primary) steel producers as per clause no. 2011.3.1 of MORD specifications (First revision'2014) and IS 1786:2008 clause no. 1.6)

Providing concrete for plain/ reinforced concrete in open foundations complete asper drawings and technical specifications Clause 802, 803, 1202 & 1203 1:2.5:5 PCC M 15

Hand packed stone filling in the back of retaining walls by locally available approved stone including supply of all material ,labour T&P etc.

Providing concrete for plain/ concrete in open foundations complete asper drawings and technical specifications Clause 802, 803, 1202 & 1203 1:2:4

Surface Drains in Soil Construction of unlined surface drains of average cross-sectional area 0.18sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3m and lead of 50 m (average lead 25 m) as per Technical Specification Clause 307 Manual Means

Construction of coolie walling including supply of all material, labour, T&P etc. required for proper completion of the work as per direction of Engineerin-charge. (As per PWDuttarakhand specifications)

Construction of Embankment with Material Obtained from Roadway Cutting Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

WBM Grading 1 Providing, laying, spreading and compacting stone aggregates of specific sizes towater bound macadam specification including spreading in uniform thickness, handpacking, rolling with three wheel 80-100 kN static roller in stages to proper gradeand camber, applying and brooming, crushable screening to fill-up the interstices ofcoarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.

WBM Grading 2 Providing, laying, spreading and compacting stone aggregates of specific sizes towater bound macadam specification including spreading in uniform thickness, handpacking, rolling with three wheel 80-100 kN static roller in stages to proper gradeand camber, applying and brooming, crushable screening to fill-up the interstices ofcoarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.

WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes towater bound macadam specification including spreading in uniform thickness, handpacking, rolling with three wheel 80-100 kN static roller in stages to proper gradeand camber, applying and brooming, crushable screening to fill-up the interstices ofcoarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.

Tack coat using VG-10 grade bitumen Over granular surfaces treated with primer @ 0.40 kg/sqm

Cleaning of the existing WBM surface surface and laying 2 cm thick premix carpet over a tack coat (excluding cost of Tack coat ) with graded approved grit and bitumen including heating the bitumen to the required temperature and mixing either in mixer or in hand drums, including cartage of materials, maintenance of side patries, and watering them during operation for proper completion of the work including supply of all abour, material, machine, T&P etc, as per PWD Specification and asdirected by the engineer-in-charge. With VG-10 grade Bitumen

Prime CoatLow porosity Providing and applying primer coat with bitumen emulsion (SS-1) on preparedsurface of granular base including cleaning of road surface and spraying primer atthe rate of 0.70-1.0 kg/sqm using mechanical means as per Technical SpecificationClause 502

Seal Coat Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510

AS PER DRAWING 40% Plum ( Loose Stone)

White washing of parapet walls of CD work and tree truncksWhite washing two coats on parapet walls and tree trunks including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915

Direction and Place Identification signs upto 0.9 sqm size board Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqmsupported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Ordinary km stone (precast)

200 m stone (precast) for Hectometer

Providing edge stones of valley side of formation as perdrawing and technical specification clause 1608.2.6

PUSHKAR SINGH

Shivam Buildcon

Pradeep rai

Golju Construction

CHIRAG FARTYAL

SAKSHAM CONSTRUCTION

rajendra singh dhek