Maintenance work of Salla Motor road from km. 5 of Gurana Gogina motor road transferred from PMGSY (One time maintenance)

Amount

Excavation in foundation in all kinds of soil and rocks etc. including all lead and lift as per specification and also including all labour T&P etc. required for proper completion of work

Random Rubble Masonary laid in 1:6 C/S mortar in breast wall,retaining wall, parapets,scupper etc. Including supply of all materials,labour,t & p& royality etc,required for proper complition of work.(As per PWD Uttarakhand specifications)

Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc.including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction

H.P stone filling in back of wallls including cost of all materials ,royality.t&p etc. complete.

Excavation in foundation in all kinds of soil and rocks etc. including all lead and lift as per specification and also including all labour T&P etc. required for proper completion of work

Random Rubble Masonary laid dry in breast wall,retaining wall, parapets,scupper etc. Including supply of all materials,labour,t & p& royality etc,required for proper complition of work.(As per PWD Uttarakhand specifications)

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical s pecifications Clause 802, 803, 1202 & 1203PCC 1:3:6 Nominal mix

Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specificationsHeight upto 5mUsing concrete Mixer

Supplying, fitting and placing HYSD bar reinforcement in substrcture complete as per The following Primary Steel Producers have been approved for PWD, Uttarakhand v 1. SAIL (Steel Authority of India Ltd.) 2. RINL (Rashtriya Ispaat Nigam Ltd.) 3. Tata Steel 4. Shyam Steel Industries Ltd.

WBM Grading 3(Manual means) with screening material. Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.[Grading of no-3] (22.4-53mm size). G3 by manual means.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) BinderProviding, laying and rolling of open-graded premix carpet of 20 mm thickness composed of13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to requiredline, grade and level to serve as wearing course on a previously prepared base, includingmixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity,finished to required level and grades to be followed by seal coat of either Type A or Type B orType C as per Technical Specification Clause 508.Case - II By Mechanical Means Bitumen (VG-10) paver finishing

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 Type B Bitumen (VG-10)

Cleaning of partially choked scupper and catchpit complete as directed by the Engineer-in-charge.

cleaning of fully choked scupper and catchpit complete as directed by the Engineer in-charge.

Maintenance of Drains.. The maintenance of drains include erosion, repair, clearing, cleaning, reshaping, regrading,deepening of side drains as well as catch water drains as per technical specification Clause 1907. )

Excavation in foundation in all kinds of soil and rocks etc. including all lead and lift as per specification and also including all labour T&P etc. required for proper completion of work.

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specification Nominal mix 1:3.6 (Hand mixing)

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications clause802,803,1202&1203 P.C.C Grade M20 Nominal mix (1:2:4 )

Loose stone for parapet

Trimming of grass and weeds from the shoulders/ berms and disposing off the same to suitable locations as per technical specifications Clause 1914.